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je-suis-tm / Machine LearningPython machine learning applications in image processing, recommender system, matrix completion, netflix problem and algorithm implementations including Co-clustering, Funk SVD, SVD++, Non-negative Matrix Factorization, Koren Neighborhood Model, Koren Integrated Model, Dawid-Skene, Platt-Burges, Expectation Maximization, Factor Analysis, ISTA, FISTA, ADMM, Gaussian Mixture Model, OPTICS, DBSCAN, Random Forest, Decision Tree, Support Vector Machine, Independent Component Analysis, Latent Semantic Indexing, Principal Component Analysis, Singular Value Decomposition, K Nearest Neighbors, K Means, Naïve Bayes Mixture Model, Gaussian Discriminant Analysis, Newton Method, Coordinate Descent, Gradient Descent, Elastic Net Regression, Ridge Regression, Lasso Regression, Least Squares, Logistic Regression, Linear Regression
Sfedfcv / Redesigned PancakeSkip to content github / docs Code Issues 80 Pull requests 35 Discussions Actions Projects 2 Security Insights Merge branch 'main' into 1862-Add-Travis-CI-migration-table 1862-Add-Travis-CI-migration-table (#1869, Iixixi/ZachryTylerWood#102, THEBOLCK79/docs#1, sbnbhk/docs#1) @martin389 martin389 committed on Dec 9, 2020 2 parents 2f9ec0c + 1588f50 commit 1a56ed136914e522f3a23ecc2be1c49f479a1a6a Showing 501 changed files with 5,397 additions and 1,362 deletions. 2 .github/allowed-actions.js @@ -30,7 +30,7 @@ module.exports = [ 'rachmari/labeler@832d42ec5523f3c6d46e8168de71cd54363e3e2e', 'repo-sync/github-sync@3832fe8e2be32372e1b3970bbae8e7079edeec88', 'repo-sync/pull-request@33777245b1aace1a58c87a29c90321aa7a74bd7d', 'rtCamp/action-slack-notify@e17352feaf9aee300bf0ebc1dfbf467d80438815', 'someimportantcompany/github-actions-slack-message@0b470c14b39da4260ed9e3f9a4f1298a74ccdefd', 'tjenkinson/gh-action-auto-merge-dependency-updates@cee2ac0', 'EndBug/add-and-commit@9358097a71ad9fb9e2f9624c6098c89193d83575' ] 72 .github/workflows/confirm-internal-staff-work-in-docs.yml @@ -0,0 +1,72 @@ name: Confirm internal staff meant to post in public on: issues: types: - opened - reopened - transferred pull_request_target: types: - opened - reopened jobs: check-team-membership: runs-on: ubuntu-latest continue-on-error: true if: github.repository == 'github/docs' steps: - uses: actions/github-script@626af12fe9a53dc2972b48385e7fe7dec79145c9 with: github-token: ${{ secrets.DOCUBOT_FR_PROJECT_BOARD_WORKFLOWS_REPO_ORG_READ_SCOPES }} script: | // Only perform this action with GitHub employees try { await github.teams.getMembershipForUserInOrg({ org: 'github', team_slug: 'employees', username: context.payload.sender.login, }); } catch(err) { // An error will be thrown if the user is not a GitHub employee // If a user is not a GitHub employee, we should stop here and // Not send a notification return } // Don't perform this action with Docs team members try { await github.teams.getMembershipForUserInOrg({ org: 'github', team_slug: 'docs', username: context.payload.sender.login, }); // If the user is a Docs team member, we should stop here and not send // a notification return } catch(err) { // An error will be thrown if the user is not a Docs team member // If a user is not a Docs team member we should continue and send // the notification } const issueNo = context.number || context.issue.number // Create an issue in our private repo await github.issues.create({ owner: 'github', repo: 'docs-internal', title: `@${context.payload.sender.login} confirm that \#${issueNo} should be in the public github/docs repo`, body: `@${context.payload.sender.login} opened https://github.com/github/docs/issues/${issueNo} publicly in the github/docs repo, instead of the private github/docs-internal repo.\n\n@${context.payload.sender.login}, please confirm that this belongs in the public repo and that no sensitive information was disclosed by commenting below and closing the issue.\n\nIf this was not intentional and sensitive information was shared, please delete https://github.com/github/docs/issues/${issueNo} and notify us in the \#docs-open-source channel.\n\nThanks! \n\n/cc @github/docs @github/docs-engineering` }); throw new Error('A Hubber opened an issue on the public github/docs repo'); - name: Send Slack notification if a GitHub employee who isn't on the docs team opens an issue in public if: ${{ failure() && github.repository == 'github/docs' }} uses: someimportantcompany/github-actions-slack-message@0b470c14b39da4260ed9e3f9a4f1298a74ccdefd with: channel: ${{ secrets.DOCS_OPEN_SOURCE_SLACK_CHANNEL_ID }} bot-token: ${{ secrets.SLACK_DOCS_BOT_TOKEN }} text: <@${{github.actor}}> opened https://github.com/github/docs/issues/${{ github.event.number || github.event.issue.number }} publicly on the github/docs repo instead of the private github/docs-internal repo. They have been notified via a new issue in the github/docs-internal repo to confirm this was intentional. 15 .github/workflows/js-lint.yml @@ -10,23 +10,8 @@ on: - translations jobs: see_if_should_skip: runs-on: ubuntu-latest outputs: should_skip: ${{ steps.skip_check.outputs.should_skip }} steps: - id: skip_check uses: fkirc/skip-duplicate-actions@36feb0d8d062137530c2e00bd278d138fe191289 with: cancel_others: 'false' github_token: ${{ github.token }} paths: '["**/*.js", "package*.json", ".github/workflows/js-lint.yml", ".eslint*"]' lint: runs-on: ubuntu-latest needs: see_if_should_skip if: ${{ needs.see_if_should_skip.outputs.should_skip != 'true' }} steps: - name: Check out repo uses: actions/checkout@5a4ac9002d0be2fb38bd78e4b4dbde5606d7042f 13 .github/workflows/repo-freeze-reminders.yml @@ -14,11 +14,10 @@ jobs: if: github.repository == 'github/docs-internal' steps: - name: Send Slack notification if repo is frozen uses: someimportantcompany/github-actions-slack-message@0b470c14b39da4260ed9e3f9a4f1298a74ccdefd if: ${{ env.FREEZE == 'true' }} uses: rtCamp/action-slack-notify@e17352feaf9aee300bf0ebc1dfbf467d80438815 env: SLACK_WEBHOOK: ${{ secrets.DOCS_ALERTS_SLACK_WEBHOOK }} SLACK_USERNAME: docs-repo-sync SLACK_ICON_EMOJI: ':freezing_face:' SLACK_COLOR: '#51A0D5' # Carolina Blue SLACK_MESSAGE: All repo-sync runs will fail for ${{ github.repository }} because the repo is currently frozen! with: channel: ${{ secrets.DOCS_ALERTS_SLACK_CHANNEL_ID }} bot-token: ${{ secrets.SLACK_DOCS_BOT_TOKEN }} color: info text: All repo-sync runs will fail for ${{ github.repository }} because the repo is currently frozen! 54 .github/workflows/repo-sync-stalls.yml @@ -0,0 +1,54 @@ name: Repo Sync Stalls on: workflow_dispatch: schedule: - cron: '*/30 * * * *' jobs: check-freezer: name: Check for deployment freezes runs-on: ubuntu-latest steps: - name: Exit if repo is frozen if: ${{ env.FREEZE == 'true' }} run: | echo 'The repo is currently frozen! Exiting this workflow.' exit 1 # prevents further steps from running repo-sync-stalls: runs-on: ubuntu-latest steps: - name: Check if repo sync is stalled uses: actions/github-script@626af12fe9a53dc2972b48385e7fe7dec79145c9 with: github-token: ${{ secrets.DOCUBOT_FR_PROJECT_BOARD_WORKFLOWS_REPO_ORG_READ_SCOPES }} script: | let pulls; const owner = context.repo.owner const repo = context.repo.repo try { pulls = await github.pulls.list({ owner: owner, repo: repo, head: `${owner}:repo-sync`, state: 'open' }); } catch(err) { throw err return } pulls.data.forEach(pr => { const timeDelta = Date.now() - Date.parse(pr.created_at); const minutesOpen = timeDelta / 1000 / 60; if (minutesOpen > 30) { core.setFailed('Repo sync appears to be stalled') } }) - name: Send Slack notification if workflow fails uses: someimportantcompany/github-actions-slack-message@0b470c14b39da4260ed9e3f9a4f1298a74ccdefd if: failure() with: channel: ${{ secrets.DOCS_ALERTS_SLACK_CHANNEL_ID }} bot-token: ${{ secrets.SLACK_DOCS_BOT_TOKEN }} color: failure text: Repo sync appears to be stalled for ${{github.repository}}. See https://github.com/${{github.repository}}/pulls?q=is%3Apr+is%3Aopen+repo+sync 16 .github/workflows/repo-sync.yml @@ -7,6 +7,7 @@ name: Repo Sync on: workflow_dispatch: schedule: - cron: '*/15 * * * *' # every 15 minutes @@ -70,11 +71,10 @@ jobs: number: ${{ steps.find-pull-request.outputs.number }} - name: Send Slack notification if workflow fails uses: rtCamp/action-slack-notify@e17352feaf9aee300bf0ebc1dfbf467d80438815 if: ${{ failure() }} env: SLACK_WEBHOOK: ${{ secrets.DOCS_ALERTS_SLACK_WEBHOOK }} SLACK_USERNAME: docs-repo-sync SLACK_ICON_EMOJI: ':ohno:' SLACK_COLOR: '#B90E0A' # Crimson SLACK_MESSAGE: The last repo-sync run for ${{github.repository}} failed. See https://github.com/${{github.repository}}/actions?query=workflow%3A%22Repo+Sync%22 uses: someimportantcompany/github-actions-slack-message@0b470c14b39da4260ed9e3f9a4f1298a74ccdefd if: failure() with: channel: ${{ secrets.DOCS_ALERTS_SLACK_CHANNEL_ID }} bot-token: ${{ secrets.SLACK_DOCS_BOT_TOKEN }} color: failure text: The last repo-sync run for ${{github.repository}} failed. See https://github.com/${{github.repository}}/actions?query=workflow%3A%22Repo+Sync%22 10 .github/workflows/sync-algolia-search-indices.yml @@ -33,8 +33,10 @@ jobs: GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }} run: npm run sync-search - name: Send slack notification if workflow run fails uses: rtCamp/action-slack-notify@e17352feaf9aee300bf0ebc1dfbf467d80438815 uses: someimportantcompany/github-actions-slack-message@0b470c14b39da4260ed9e3f9a4f1298a74ccdefd if: failure() env: SLACK_WEBHOOK: ${{ secrets.DOCS_ALERTS_SLACK_WEBHOOK }} SLACK_MESSAGE: The last Algolia workflow run for ${{github.repository}} failed. Search actions for `workflow:Algolia` with: channel: ${{ secrets.DOCS_ALERTS_SLACK_CHANNEL_ID }} bot-token: ${{ secrets.SLACK_DOCS_BOT_TOKEN }} color: failure text: The last Algolia workflow run for ${{github.repository}} failed. Search actions for `workflow:Algolia` 15 .github/workflows/yml-lint.yml @@ -10,23 +10,8 @@ on: - translations jobs: see_if_should_skip: runs-on: ubuntu-latest outputs: should_skip: ${{ steps.skip_check.outputs.should_skip }} steps: - id: skip_check uses: fkirc/skip-duplicate-actions@36feb0d8d062137530c2e00bd278d138fe191289 with: cancel_others: 'false' github_token: ${{ github.token }} paths: '["**/*.yml", "**/*.yaml", "package*.json", ".github/workflows/yml-lint.yml"]' lint: runs-on: ubuntu-latest needs: see_if_should_skip if: ${{ needs.see_if_should_skip.outputs.should_skip != 'true' }} steps: - name: Check out repo uses: actions/checkout@5a4ac9002d0be2fb38bd78e4b4dbde5606d7042f 4 README.md @@ -28,7 +28,7 @@ If you've found a problem, you can open an issue using a [template](https://gith #### Solve an issue If you have a solution to one of the open issues, you will need to fork the repository and submit a PR using the [template](https://github.com/github/docs/blob/main/CONTRIBUTING.md#pull-request-template) that is visible automatically in the pull request body. For more details about this process, please check out [Getting Started with Contributing](/CONTRIBUTING.md). If you have a solution to one of the open issues, you will need to fork the repository and submit a pull request using the [template](https://github.com/github/docs/blob/main/CONTRIBUTING.md#pull-request-template) that is visible automatically in the pull request body. For more details about this process, please check out [Getting Started with Contributing](/CONTRIBUTING.md). #### Join us in discussions @@ -50,6 +50,8 @@ There are a few more things to know when you're getting started with this repo: In addition to the README you're reading right now, this repo includes other READMEs that describe the purpose of each subdirectory in more detail: - [content/README.md](content/README.md) - [content/graphql/README.md](content/graphql/README.md) - [content/rest/README.md](content/rest/README.md) - [contributing/README.md](contributing/README.md) - [data/README.md](data/README.md) - [data/reusables/README.md](data/reusables/README.md) BIN +164 KB assets/images/help/classroom/assignment-group-hero.png Binary file not shown. BIN +75.5 KB assets/images/help/classroom/assignment-ide-go-grant-access-button.png Binary file not shown. BIN +175 KB assets/images/help/classroom/assignment-individual-hero.png Binary file not shown. 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You should see "Hello Mona the Octocat" or the name you used for the `who-to-greet` input and the timestamp printed in the log. From your repository, click the **Actions** tab, and select the latest workflow run. {% if currentVersion == "free-pro-team@latest" or currentVersion ver_gt "enterprise-server@3.0" %}Under **Jobs** or in the visualization graph, click **A job to say hello**. {% endif %}You should see "Hello Mona the Octocat" or the name you used for the `who-to-greet` input and the timestamp printed in the log. {% if currentVersion == "free-pro-team@latest" or currentVersion ver_gt "enterprise-server@3.0" %}  {% else %}  {% endif %} 6 content/actions/creating-actions/creating-a-javascript-action.md @@ -261,9 +261,11 @@ jobs: ``` {% endraw %} From your repository, click the **Actions** tab, and select the latest workflow run. You should see "Hello Mona the Octocat" or the name you used for the `who-to-greet` input and the timestamp printed in the log. From your repository, click the **Actions** tab, and select the latest workflow run. {% if currentVersion == "free-pro-team@latest" or currentVersion ver_gt "enterprise-server@3.0" %}Under **Jobs** or in the visualization graph, click **A job to say hello**. {% endif %}You should see "Hello Mona the Octocat" or the name you used for the `who-to-greet` input and the timestamp printed in the log. {% if currentVersion == "free-pro-team@latest" or currentVersion ver_gt "enterprise-server@2.22" %} {% if currentVersion == "free-pro-team@latest" or currentVersion ver_gt "enterprise-server@3.0" %}  {% elsif currentVersion ver_gt "enterprise-server@2.22" %}  {% else %}  4 content/actions/guides/about-packaging-with-github-actions.md @@ -25,7 +25,11 @@ Creating a package at the end of a continuous integration workflow can help duri Now, when reviewing a pull request, you'll be able to look at the workflow run and download the artifact that was produced. {% if currentVersion == "free-pro-team@latest" or currentVersion ver_gt "enterprise-server@3.0" %}  {% else %}  {% endif %} This will let you run the code in the pull request on your machine, which can help with debugging or testing the pull request. 4 content/actions/guides/building-and-testing-powershell.md @@ -60,7 +60,11 @@ jobs: * `run: Test-Path resultsfile.log` - Check whether a file called `resultsfile.log` is present in the repository's root directory. * `Should -Be $true` - Uses Pester to define an expected result. If the result is unexpected, then {% data variables.product.prodname_actions %} flags this as a failed test. For example: {% if currentVersion == "free-pro-team@latest" or currentVersion ver_gt "enterprise-server@3.0" %}  {% else %}  {% endif %} * `Invoke-Pester Unit.Tests.ps1 -Passthru` - Uses Pester to execute tests defined in a file called `Unit.Tests.ps1`. For example, to perform the same test described above, the `Unit.Tests.ps1` will contain the following: ``` 7 content/actions/guides/storing-workflow-data-as-artifacts.md @@ -108,8 +108,6 @@ jobs: path: output/test/code-coverage.html ```  {% if currentVersion == "free-pro-team@latest" or currentVersion ver_gt "enterprise-server@2.22" %} ### Configuring a custom artifact retention period @@ -238,7 +236,12 @@ jobs: echo The result is $value ``` The workflow run will archive any artifacts that it generated. For more information on downloading archived artifacts, see "[Downloading workflow artifacts](/actions/managing-workflow-runs/downloading-workflow-artifacts)." {% if currentVersion == "free-pro-team@latest" or currentVersion ver_gt "enterprise-server@3.0" %}  {% else %}  {% endif %} {% if currentVersion == "free-pro-team@latest" %} 8 content/actions/index.md @@ -68,18 +68,18 @@ versions: <h2 class="mb-2 font-mktg h1">Code examples</h2> <div class="pr-lg-3 mb-5 mt-3"> <input class="js-code-example-filter input-lg py-2 px-3 col-12 col-lg-8 form-control" placeholder="Search code examples" type="search" autocomplete="off" aria-label="Search code examples"/> <input class="js-filter-card-filter input-lg py-2 px-3 col-12 col-lg-8 form-control" placeholder="Search code examples" type="search" autocomplete="off" aria-label="Search code examples"/> </div> <div class="d-flex flex-wrap gutter"> {% render 'code-example-card' for actionsCodeExamples as example %} </div> <button class="js-code-example-show-more btn btn-outline float-right">Show more {% octicon "arrow-right" %}</button> <button class="js-filter-card-show-more btn btn-outline float-right">Show more {% octicon "arrow-right" %}</button> <div class="js-code-example-no-results d-none py-4 text-center text-gray font-mktg"> <div class="js-filter-card-no-results d-none py-4 text-center text-gray font-mktg"> <div class="mb-3">{% octicon "search" width="24" %}</div> <h3 class="text-normal">Sorry, there is no result for <strong class="js-code-example-filter-value"></strong></h3> <h3 class="text-normal">Sorry, there is no result for <strong class="js-filter-card-value"></strong></h3> <p class="my-3 f4">It looks like we don't have an example that fits your filter.<br>Try another filter or add your code example</p> <a href="https://github.com/github/docs/blob/main/data/variables/action_code_examples.yml">Learn how to add a code example {% octicon "arrow-right" %}</a> </div> 11 content/actions/learn-github-actions/introduction-to-github-actions.md @@ -204,7 +204,7 @@ In this diagram, you can see the workflow file you just created and how the {% d ### Viewing the job's activity Once your job has started running, you can view each step's activity on {% data variables.product.prodname_dotcom %}. Once your job has started running, you can {% if currentVersion == "free-pro-team@latest" or currentVersion ver_gt "enterprise-server@3.0" %}see a visualization graph of the run's progress and {% endif %}view each step's activity on {% data variables.product.prodname_dotcom %}. {% data reusables.repositories.navigate-to-repo %} 1. Under your repository name, click **Actions**. @@ -213,7 +213,14 @@ Once your job has started running, you can view each step's activity on {% data  1. Under "Workflow runs", click the name of the run you want to see.  {% if currentVersion == "free-pro-team@latest" or currentVersion ver_gt "enterprise-server@2.22" %} {% if currentVersion == "free-pro-team@latest" or currentVersion ver_gt "enterprise-server@3.0" %} 1. Under **Jobs** or in the visualization graph, click the job you want to see.  {% endif %} {% if currentVersion == "free-pro-team@latest" or currentVersion ver_gt "enterprise-server@3.0" %} 1. View the results of each step.  {% elsif currentVersion ver_gt "enterprise-server@2.22" %} 1. Click on the job name to see the results of each step.  {% else %} 7 content/actions/managing-workflow-runs/canceling-a-workflow.md @@ -17,9 +17,14 @@ versions: {% data reusables.repositories.navigate-to-repo %} {% data reusables.repositories.actions-tab %} {% data reusables.repositories.navigate-to-workflow %} {% data reusables.repositories.view-run %} 1. From the list of workflow runs, click the name of the `queued` or `in progress` run that you want to cancel.  1. In the upper-right corner of the workflow, click **Cancel workflow**. {% if currentVersion == "free-pro-team@latest" or currentVersion ver_gt "enterprise-server@3.0" %}  {% else %}  {% endif %} ### Steps {% data variables.product.prodname_dotcom %} takes to cancel a workflow run 4 content/actions/managing-workflow-runs/downloading-workflow-artifacts.md @@ -20,4 +20,8 @@ versions: {% data reusables.repositories.navigate-to-workflow %} {% data reusables.repositories.view-run %} 1. Under **Artifacts**, click the artifact you want to download. {% if currentVersion == "free-pro-team@latest" or currentVersion ver_gt "enterprise-server@3.0" %}  {% else %}  {% endif %} 1 content/actions/managing-workflow-runs/index.md @@ -18,6 +18,7 @@ versions: {% data reusables.actions.enterprise-beta %} {% data reusables.actions.enterprise-github-hosted-runners %} {% if currentVersion == "free-pro-team@latest" or currentVersion ver_gt "enterprise-server@3.0" %}{% link_in_list /using-the-visualization-graph %}{% endif %} {% link_in_list /viewing-workflow-run-history %} {% link_in_list /using-workflow-run-logs %} {% link_in_list /manually-running-a-workflow %} 3 content/actions/managing-workflow-runs/re-running-a-workflow.md @@ -16,5 +16,4 @@ versions: {% data reusables.repositories.actions-tab %} {% data reusables.repositories.navigate-to-workflow %} {% data reusables.repositories.view-run %} 1. In the upper-right corner of the workflow, use the **Re-run jobs** drop-down menu, and select **Re-run all jobs**.  1. In the upper-right corner of the workflow, use the **Re-run jobs** drop-down menu, and select **Re-run all jobs**.{% if currentVersion == "free-pro-team@latest" or currentVersion ver_gt "enterprise-server@3.0" %}{% else %}{% endif %} 4 content/actions/managing-workflow-runs/removing-workflow-artifacts.md @@ -27,7 +27,11 @@ versions: {% data reusables.repositories.navigate-to-workflow %} {% data reusables.repositories.view-run %} 1. Under **Artifacts**, click {% octicon "trashcan" aria-label="The trashcan icon" %} next to the artifact you want to remove. {% if currentVersion == "free-pro-team@latest" or currentVersion ver_gt "enterprise-server@3.0" %}  {% else %}  {% endif %} {% if currentVersion == "free-pro-team@latest" or currentVersion ver_gt "enterprise-server@2.22" %} ### Setting the retention period for an artifact 23 content/actions/managing-workflow-runs/using-the-visualization-graph.md @@ -0,0 +1,23 @@ --- title: Using the visualization graph intro: Every workflow run generates a real-time graph that illustrates the run progress. You can use this graph to monitor and debug workflows. product: '{% data reusables.gated-features.actions %}' versions: free-pro-team: '*' enterprise-server: '>=3.1' --- {% data reusables.actions.enterprise-beta %} {% data reusables.actions.visualization-beta %} {% data reusables.actions.enterprise-github-hosted-runners %} {% data reusables.repositories.navigate-to-repo %} {% data reusables.repositories.actions-tab %} {% data reusables.repositories.navigate-to-workflow %} {% data reusables.repositories.view-run %} 1. The graph displays each job in the workflow. An icon to the left of the job name indicates the status of the job. Lines between jobs indicate dependencies.  2. Click on a job to view the job log.  18 content/actions/managing-workflow-runs/using-workflow-run-logs.md @@ -45,7 +45,11 @@ You can search the build logs for a particular step. When you search logs, only {% data reusables.repositories.navigate-to-job-superlinter %} {% if currentVersion == "free-pro-team@latest" or currentVersion ver_gt "enterprise-server@2.22" %} 1. In the upper-right corner of the log output, in the **Search logs** search box, type a search query. {% if currentVersion == "free-pro-team@latest" or currentVersion ver_gt "enterprise-server@3.0" %}  {% else %}  {% endif %} {% else %} 1. To expand each step you want to include in your search, click the step.  @@ -63,8 +67,12 @@ You can download the log files from your workflow run. You can also download a w {% data reusables.repositories.view-run-superlinter %} {% data reusables.repositories.navigate-to-job-superlinter %} {% if currentVersion == "free-pro-team@latest" or currentVersion ver_gt "enterprise-server@2.22" %} 1. In the upper right corner, click {% octicon "kebab-horizontal" aria-label="The horizontal kebab icon" %} and select **Download log archive**. 1. In the upper right corner, click {% if currentVersion == "free-pro-team@latest" or currentVersion ver_gt "enterprise-server@3.0" %}{% octicon "gear" aria-label="The gear icon" %}{% else %}{% octicon "kebab-horizontal" aria-label="The horizontal kebab icon" %}{% endif %} and select **Download log archive**. {% if currentVersion == "free-pro-team@latest" or currentVersion ver_gt "enterprise-server@3.0" %}  {% else %}  {% endif %} {% else %} 1. In the upper right corner, click {% octicon "kebab-horizontal" aria-label="The horizontal kebab icon" %} and select **Download log archive**.  @@ -80,9 +88,17 @@ You can delete the log files from your workflow run. {% data reusables.repositor {% data reusables.repositories.view-run-superlinter %} {% if currentVersion == "free-pro-team@latest" or currentVersion ver_gt "enterprise-server@2.22" %} 1. In the upper right corner, click {% octicon "kebab-horizontal" aria-label="The horizontal kebab icon" %}. {% if currentVersion == "free-pro-team@latest" or currentVersion ver_gt "enterprise-server@3.0" %}  {% else %}  {% endif %} 2. To delete the log files, click the **Delete all logs** button and review the confirmation prompt. {% if currentVersion == "free-pro-team@latest" or currentVersion ver_gt "enterprise-server@3.0" %}  {% else %}  {% endif %} After deleting logs, the **Delete all logs** button is removed to indicate that no log files remain in the workflow run. {% else %} 1. In the upper right corner, click {% octicon "kebab-horizontal" aria-label="The horizontal kebab icon" %}. 2 content/actions/managing-workflow-runs/viewing-job-execution-time.md @@ -15,7 +15,7 @@ Billable job execution minutes are only shown for jobs run on private repositori {% data reusables.repositories.actions-tab %} {% data reusables.repositories.navigate-to-workflow %} {% data reusables.repositories.view-run %} 1. Under the job summary, you can view the job's execution time. To view the billable job execution time, click **Run and billable time details**. 1. Under the job summary, you can view the job's execution time. To view details about the billable job execution time, click the time under **Billable time**.  {% note %} 5 content/actions/quickstart.md @@ -60,8 +60,13 @@ Committing the workflow file in your repository triggers the `push` event and ru {% data reusables.repositories.actions-tab %} {% data reusables.repositories.navigate-to-workflow-superlinter %} {% data reusables.repositories.view-run-superlinter %} {% if currentVersion == "free-pro-team@latest" or currentVersion ver_gt "enterprise-server@3.0" %} 1. Under **Jobs** or in the visualization graph, click the **Lint code base** job.  {% else %} 1. In the left sidebar, click the **Lint code base** job.  {% endif %} {% data reusables.repositories.view-failed-job-results-superlinter %} ### More starter workflows 49 content/developers/github-marketplace/about-github-marketplace.md @@ -1,6 +1,6 @@ --- title: About GitHub Marketplace intro: 'Learn the basics to prepare your app for review before joining {% data variables.product.prodname_marketplace %}.' intro: 'Learn about {% data variables.product.prodname_marketplace %} where you can share your apps and actions publicly with all {% data variables.product.product_name %} users.' redirect_from: - /apps/marketplace/getting-started/ - /marketplace/getting-started @@ -14,52 +14,41 @@ versions: {% data reusables.actions.actions-not-verified %} To learn about publishing {% data variables.product.prodname_actions %} in the {% data variables.product.prodname_marketplace %}, see "[Publishing actions in GitHub Marketplace](/actions/creating-actions/publishing-actions-in-github-marketplace)." To learn about publishing {% data variables.product.prodname_actions %} in {% data variables.product.prodname_marketplace %}, see "[Publishing actions in GitHub Marketplace](/actions/creating-actions/publishing-actions-in-github-marketplace)." ### Apps You can list verified and unverified apps in {% data variables.product.prodname_marketplace %}. Unverified apps do not go through the security, testing, and verification cycle {% data variables.product.prodname_dotcom %} requires for verified apps. Anyone can share their apps with other users on {% data variables.product.prodname_marketplace %} but only listings that are verified by {% data variables.product.company_short %} can include paid plans. For more information, see "[About verified creators](/developers/github-marketplace/about-verified-creators)." Verified apps have a green badge in {% data variables.product.prodname_marketplace %}. Unverified apps have a grey badge next to their listing and are only available as free apps. If you're interested in creating an app for {% data variables.product.prodname_marketplace %}, but you're new to {% data variables.product.prodname_github_apps %} or {% data variables.product.prodname_oauth_app %}s, see "[Building {% data variables.product.prodname_github_apps %}](/developers/apps/building-github-apps)" or "[Building {% data variables.product.prodname_oauth_app %}s](/developers/apps/building-oauth-apps)."  If you're interested in creating an app for {% data variables.product.prodname_marketplace %}, but you're new to {% data variables.product.prodname_github_apps %} and {% data variables.product.prodname_oauth_app %}s, see "[Building apps](/apps/)." {% data reusables.marketplace.github_apps_preferred %}, although you can list both OAuth and {% data variables.product.prodname_github_app %}s in {% data variables.product.prodname_marketplace %}. See "[Differences between GitHub and OAuth apps](/apps/differences-between-apps/)" for more details. To learn more about switching from OAuth to {% data variables.product.prodname_github_apps %}, see [Migrating OAuth Apps to {% data variables.product.prodname_github_app %}s](/apps/migrating-oauth-apps-to-github-apps/). {% data reusables.marketplace.github_apps_preferred %}, although you can list both OAuth and {% data variables.product.prodname_github_app %}s in {% data variables.product.prodname_marketplace %}. For more information, see "[Differences between {% data variables.product.prodname_github_apps %} and {% data variables.product.prodname_oauth_app %}s](/apps/differences-between-apps/)" and "[Migrating {% data variables.product.prodname_oauth_app %}s to {% data variables.product.prodname_github_apps %}](/apps/migrating-oauth-apps-to-github-apps/)." If you have questions about {% data variables.product.prodname_marketplace %}, please contact {% data variables.contact.contact_support %} directly. #### Unverified Apps Unverified apps do not need to meet the "[Requirements for listing an app on {% data variables.product.prodname_marketplace %}](/marketplace/getting-started/requirements-for-listing-an-app-on-github-marketplace/)" or go through the "[Security review process](/marketplace/getting-started/security-review-process/)". {% data reusables.marketplace.unverified-apps %} Having a published paid plan will prevent you from being able to submit an unverified app. You must remove paid plans or keep them in draft mode before publishing an unverified app. To list your unverified app in {% data variables.product.prodname_marketplace %}, you only need to create a "[Listing on {% data variables.product.prodname_marketplace %}](/marketplace/listing-on-github-marketplace/)" and submit it as an unverified listing. {% data reusables.marketplace.launch-with-free %} ### Publishing an app to {% data variables.product.prodname_marketplace %} #### Verified Apps When you have finished creating your app, you can share it with other users by publishing it to {% data variables.product.prodname_marketplace %}. In summary, the process is: If you've already built an app and you're interested in submitting a verified listing in {% data variables.product.prodname_marketplace %}, start here: 1. Review your app carefully to ensure that it will behave as expected in other repositories and that it follows best practice guidelines. For more information, see "[Security best practices for apps](/developers/github-marketplace/security-best-practices-for-apps)" and "[Requirements for listing an app](/developers/github-marketplace/requirements-for-listing-an-app#best-practice-for-customer-experience)." 1. [Getting started with {% data variables.product.prodname_marketplace %}](/marketplace/getting-started/)<br/>Learn about requirements, guidelines, and the app submission process. 1. Add webhook events to the app to track user billing requests. For more information about the {% data variables.product.prodname_marketplace %} API, webhook events, and billing requests, see "[Using the {% data variables.product.prodname_marketplace %} API in your app](/developers/github-marketplace/using-the-github-marketplace-api-in-your-app)." 1. [Integrating with the {% data variables.product.prodname_marketplace %} API](/marketplace/integrating-with-the-github-marketplace-api/)<br/>Before you can list your app on {% data variables.product.prodname_marketplace %}, you'll need to integrate billing flows using the {% data variables.product.prodname_marketplace %} API and webhook events. 1. Create a draft {% data variables.product.prodname_marketplace %} listing. For more information, see "[Drafting a listing for your app](/developers/github-marketplace/drafting-a-listing-for-your-app)." 1. [Listing on {% data variables.product.prodname_marketplace %}](/marketplace/listing-on-github-marketplace/) <br/>Create a draft {% data variables.product.prodname_marketplace %} listing, configure webhook settings, and set up pricing plans. 1. Add a pricing plan. For more information, see "[Setting pricing plans for your listing](/developers/github-marketplace/setting-pricing-plans-for-your-listing)." 1. [Selling your app](/marketplace/selling-your-app/)<br/>Learn about pricing plans, billing cycles, and how to receive payment from {% data variables.product.prodname_dotcom %} for your app. 1. Check whether your app meets the requirements for listing on {% data variables.product.prodname_marketplace %} as a free or a paid app. For more information, see "[Requirements for listing an app](/developers/github-marketplace/requirements-for-listing-an-app)." 1. [{% data variables.product.prodname_marketplace %} Insights](/marketplace/github-marketplace-insights/)<br/>See how your app is performing in {% data variables.product.prodname_marketplace %}. You can use metrics collected by {% data variables.product.prodname_dotcom %} to guide your marketing campaign and be successful in {% data variables.product.prodname_marketplace %}. 1. Read and accept the terms of the "[{% data variables.product.prodname_marketplace %} Developer Agreement](/articles/github-marketplace-developer-agreement/)." 1. [{% data variables.product.prodname_marketplace %} transactions](/marketplace/github-marketplace-transactions/)<br/>Download and view transaction data for your {% data variables.product.prodname_marketplace %} listing. 1. Submit your listing for publication in {% data variables.product.prodname_marketplace %}, requesting verification if you want to sell the app. For more information, see "[Submitting your listing for publication](/developers/github-marketplace/submitting-your-listing-for-publication)." ### Reviewing your app An onboarding expert will contact you with any questions or further steps. For example, if you have added a paid plan, you will need to complete the verification process and complete financial onboarding. As soon as your listing is approved the app is published to {% data variables.product.prodname_marketplace %}. We want to make sure that the apps offered on {% data variables.product.prodname_marketplace %} are safe, secure, and well tested. The {% data variables.product.prodname_marketplace %} onboarding specialists will review your app to ensure that it meets all requirements. Follow the guidelines in these articles before submitting your app: ### Seeing how your app is performing You can access metrics and transactions for your listing. For more information, see: * [Requirements for listing an app on {% data variables.product.prodname_marketplace %}](/marketplace/getting-started/requirements-for-listing-an-app-on-github-marketplace/) * [Security review process](/marketplace/getting-started/security-review-process/) - "[Viewing metrics for your listing](/developers/github-marketplace/viewing-metrics-for-your-listing)" - "[Viewing transactions for your listing](/developers/github-marketplace/viewing-transactions-for-your-listing)" 43 content/developers/github-marketplace/about-verified-creators.md @@ -0,0 +1,43 @@ --- title: About verified creators intro: 'Each organization that wants to sell apps on {% data variables.product.prodname_marketplace %} must follow a verification process. Their identity is checked and their billing process reviewed.' versions: free-pro-team: '*' --- ### About verified creators A verified creator is an organization that {% data variables.product.company_short %} has checked. Anyone can share their apps with other users on {% data variables.product.prodname_marketplace %} but only organizations that are verified by {% data variables.product.company_short %} can sell apps. For more information about organizations, see "[About organizations](/github/setting-up-and-managing-organizations-and-teams/about-organizations)." The verification process aims to protect users. For example, it verifies the seller's identity, checks that their {% data variables.product.product_name %} organization is set up securely, and that they can be contacted for support. After passing the verification checks, any apps that the organization lists on {% data variables.product.prodname_marketplace %} are shown with a verified creator badge {% octicon "verified" aria-label="Verified creator badge" %}. The organization can now add paid plans to any of their apps. Each app with a paid plan also goes through a financial onboarding process to check that it's set up to handle billing correctly.  In addition to the verified creator badge, you'll also see badges for unverified and verified apps. These apps were published using the old method for verifying individual apps.  For information on finding apps to use, see "[Searching {% data variables.product.prodname_marketplace %}](/github/searching-for-information-on-github/searching-github-marketplace)." ### About the verification process The first time you request verification for a listing of one of your apps, you will enter the verification process. An onboarding expert will guide you through the process. This includes checking: - Profile information - The basic profile information is populated accurately and appropriately. - Security - The organization has enabled two-factor authentication. - Verified domain - The organization has verified the domain of the site URL. - Purchase webhook event - The event is handled correctly by the app. When your organization is verified, all your apps are shown with a verified creator badge. You are now able to offer paid plans for any of your apps. For more information about the requirements for listing an app on {% data variables.product.prodname_marketplace %}, see "[Requirements for listing an app on {% data variables.product.prodname_marketplace %}](/marketplace/getting-started/requirements-for-listing-an-app-on-github-marketplace/)." {% data reusables.marketplace.app-transfer-to-org-for-verification %} For information on how to do this, see: "[Submitting your listing for publication](/developers/github-marketplace/submitting-your-listing-for-publication#transferring-an-app-to-an-organization-before-you-submit)." {% note %} **Note:** This verification process for apps replaces the previous process where individual apps were verified. The current process is similar to the verification process for actions. If you have apps that were verified under the old process, these will not be affected by the changes. The {% data variables.product.prodname_marketplace %} team will contact you with details of how to migrate to organization-based verification. {% endnote %} 12 content/developers/github-marketplace/billing-customers.md @@ -13,17 +13,17 @@ versions: ### Understanding the billing cycle Customers can choose a monthly or yearly billing cycle when they purchase your app. All changes customers make to the billing cycle and plan selection will trigger a `marketplace_purchase` event. You can refer to the `marketplace_purchase` webhook payload to see which billing cycle a customer selects and when the next billing date begins (`effective_date`). For more information about webhook payloads, see "[{% data variables.product.prodname_marketplace %} webhook events](/marketplace/integrating-with-the-github-marketplace-api/github-marketplace-webhook-events/)." Customers can choose a monthly or yearly billing cycle when they purchase your app. All changes customers make to the billing cycle and plan selection will trigger a `marketplace_purchase` event. You can refer to the `marketplace_purchase` webhook payload to see which billing cycle a customer selects and when the next billing date begins (`effective_date`). For more information about webhook payloads, see "[Webhook events for the {% data variables.product.prodname_marketplace %} API](/developers/github-marketplace/webhook-events-for-the-github-marketplace-api)." ### Providing billing services in your app's UI Customers must be able to perform the following actions from your app's website: - Customers must be able to modify or cancel their {% data variables.product.prodname_marketplace %} plans for personal and organizational accounts separately. Customers should be able to perform the following actions from your app's website: - Customers should be able to modify or cancel their {% data variables.product.prodname_marketplace %} plans for personal and organizational accounts separately. {% data reusables.marketplace.marketplace-billing-ui-requirements %} ### Billing services for upgrades, downgrades, and cancellations Follow these guidelines for upgrades, downgrades, and cancellations to maintain a clear and consistent billing process. For more detailed instructions about the {% data variables.product.prodname_marketplace %} purchase events, see "[Billing flows](/marketplace/integrating-with-the-github-marketplace-api/#billing-flows)." Follow these guidelines for upgrades, downgrades, and cancellations to maintain a clear and consistent billing process. For more detailed instructions about the {% data variables.product.prodname_marketplace %} purchase events, see "[Using the {% data variables.product.prodname_marketplace %} API in your app](/developers/github-marketplace/using-the-github-marketplace-api-in-your-app)." You can use the `marketplace_purchase` webhook's `effective_date` key to determine when a plan change will occur and periodically synchronize the [List accounts for a plan](/rest/reference/apps#list-accounts-for-a-plan). @@ -33,7 +33,7 @@ When a customer upgrades their pricing plan or changes their billing cycle from {% data reusables.marketplace.marketplace-failed-purchase-event %} For information about building upgrade and downgrade workflows into your app, see "[Upgrading and downgrading plans](/marketplace/integrating-with-the-github-marketplace-api/upgrading-and-downgrading-plans/)." For information about building upgrade and downgrade workflows into your app, see "[Handling plan changes](/developers/github-marketplace/handling-plan-changes)." #### Downgrades and cancellations @@ -45,4 +45,4 @@ When a customer cancels a plan, you must: {% data reusables.marketplace.cancellation-clarification %} - Enable them to upgrade the plan through GitHub if they would like to continue the plan at a later time. For information about building cancellation workflows into your app, see "[Cancelling plans](/marketplace/integrating-with-the-github-marketplace-api/cancelling-plans/)." For information about building cancellation workflows into your app, see "[Handling plan cancellations](/developers/github-marketplace/handling-plan-cancellations)." 20 ...nt/developers/github-marketplace/customer-experience-best-practices-for-apps.md @@ -0,0 +1,20 @@ --- title: Customer experience best practices for apps intro: 'Guidelines for creating an app that will be easy to use and understand.' shortTitle: Customer experience best practice versions: free-pro-team: '*' --- If you follow these best practices it will help you to provide a good customer experience. ### Customer communication - Marketing materials for the app should accurately represent the app's behavior. - Apps should include links to user-facing documentation that describe how to set up and use the app. - Customers should be able to see what type of plan they have in the billing, profile, or account settings section of the app. - Customers should be able to install and use your app on both a personal account and an organization account. They should be able to view and manage the app on those accounts separately. ### Plan management {% data reusables.marketplace.marketplace-billing-ui-requirements %} 4 content/developers/github-marketplace/drafting-a-listing-for-your-app.md @@ -59,8 +59,8 @@ Once you've created a {% data variables.product.prodname_marketplace %} draft li ### Submitting your app Once you've completed your {% data variables.product.prodname_marketplace %} listing, you can submit your listing for review from the **Overview** page. You'll need to read and accept the "[{% data variables.product.prodname_marketplace %} Developer Agreement](/articles/github-marketplace-developer-agreement/)," and then you can click **Submit for review**. After you submit your app for review, the {% data variables.product.prodname_marketplace %} onboarding team will contact you with additional information about the onboarding process. You can learn more about the onboarding and security review process in "[Getting started with {% data variables.product.prodname_marketplace %}](/marketplace/getting-started/)." Once you've completed your {% data variables.product.prodname_marketplace %} listing, you can submit your listing for review from the **Overview** page. You'll need to read and accept the "[{% data variables.product.prodname_marketplace %} Developer Agreement](/articles/github-marketplace-developer-agreement/)," and then you can click **Submit for review**. After you submit your app for review, an onboarding expert will contact you with additional information about the onboarding process. You can learn more about the onboarding and security review process in "[Getting started with {% data variables.product.prodname_marketplace %}](/marketplace/getting-started/)." ### Removing a {% data variables.product.prodname_marketplace %} listing If you no longer want to list your app in {% data variables.product.prodname_marketplace %}, contact [marketplace@github.com](mailto:marketplace@github.com) to remove your listing. If you no longer want to list your app in {% data variables.product.prodname_marketplace %}, contact {% data variables.contact.contact_support %} to remove your listing. 2 content/developers/github-marketplace/handling-new-purchases-and-free-trials.md @@ -28,7 +28,7 @@ GitHub then sends the [`marketplace_purchase`](/webhooks/event-payloads/#marketp Read the `effective_date` and `marketplace_purchase` object from the `marketplace_purchase` webhook to determine which plan the customer purchased, when the billing cycle starts, and when the next billing cycle begins. If your app offers a free trial, read the `marketplace_purchase[on_free_trial]` attribute from the webhook. If the value is `true`, your app will need to track the free trial start date (`effective_date`) and the date the free trial ends (`free_trial_ends_on`). Use the `free_trial_ends_on` date to display the remaining days left in a free trial in your app's UI. You can do this in either a banner or in your [billing UI](/marketplace/selling-your-app/billing-customers-in-github-marketplace/#providing-billing-services-in-your-apps-ui). To learn how to handle cancellations before a free trial ends, see "[Cancelling plans](/marketplace/integrating-with-the-github-marketplace-api/cancelling-plans/)." See "[Upgrading and downgrading plans](/marketplace/integrating-with-the-github-marketplace-api/upgrading-and-downgrading-plans/)" to find out how to transition a free trial to a paid plan when a free trial expires. If your app offers a free trial, read the `marketplace_purchase[on_free_trial]` attribute from the webhook. If the value is `true`, your app will need to track the free trial start date (`effective_date`) and the date the free trial ends (`free_trial_ends_on`). Use the `free_trial_ends_on` date to display the remaining days left in a free trial in your app's UI. You can do this in either a banner or in your [billing UI](/marketplace/selling-your-app/billing-customers-in-github-marketplace/#providing-billing-services-in-your-apps-ui). To learn how to handle cancellations before a free trial ends, see "[Handling plan cancellations](/developers/github-marketplace/handling-plan-cancellations)." See "[Handling plan changes](/developers/github-marketplace/handling-plan-changes)" to find out how to transition a free trial to a paid plan when a free trial expires. See "[{% data variables.product.prodname_marketplace %} webhook events](/marketplace/integrating-with-the-github-marketplace-api/github-marketplace-webhook-events/)" for an example of the `marketplace_purchase` event payload. 6 content/developers/github-marketplace/index.md @@ -11,8 +11,10 @@ versions: {% topic_link_in_list /creating-apps-for-github-marketplace %} {% link_in_list /about-github-marketplace %} {% link_in_list /about-verified-creators %} {% link_in_list /requirements-for-listing-an-app %} {% link_in_list /security-review-process-for-submitted-apps %} {% link_in_list /security-best-practices-for-apps %} {% link_in_list /customer-experience-best-practices-for-apps %} {% link_in_list /viewing-metrics-for-your-listing %} {% link_in_list /viewing-transactions-for-your-listing %} {% topic_link_in_list /using-the-github-marketplace-api-in-your-app %} @@ -27,7 +29,7 @@ versions: {% link_in_list /writing-a-listing-description-for-your-app %} {% link_in_list /setting-pricing-plans-for-your-listing %} {% link_in_list /configuring-a-webhook-to-notify-you-of-plan-changes %} {% link_in_list /submitting-your-listing-for-review %} {% link_in_list /submitting-your-listing-for-publication %} {% topic_link_in_list /selling-your-app-on-github-marketplace %} {% link_in_list /pricing-plans-for-github-marketplace-apps %} {% link_in_list /billing-customers %} 32 content/developers/github-marketplace/pricing-plans-for-github-marketplace-apps.md @@ -10,35 +10,45 @@ versions: {% data variables.product.prodname_marketplace %} pricing plans can be free, flat rate, or per-unit, and GitHub lists the price in US dollars. Customers purchase your app using a payment method attached to their {% data variables.product.product_name %} account, without having to leave GitHub.com. You don't have to write code to perform billing transactions, but you will have to handle [billing flows](/marketplace/integrating-with-the-github-marketplace-api/#billing-flows) for purchase events. {% data variables.product.prodname_marketplace %} pricing plans can be free, flat rate, or per-unit. Prices are set, displayed, and processed in US dollars. Paid plans are restricted to verified listings. Customers purchase your app using a payment method attached to their {% data variables.product.product_name %} account, without having to leave {% data variables.product.prodname_dotcom_the_website %}. You don't have to write code to perform billing transactions, but you will have to handle events from the {% data variables.product.prodname_marketplace %} API. For more information, see "[Using the {% data variables.product.prodname_marketplace %} API in your app](/developers/github-marketplace/using-the-github-marketplace-api-in-your-app)." If the app you're listing on {% data variables.product.prodname_marketplace %} has multiple plan options, you can set up corresponding pricing plans. For example, if your app has two plan options, an open source plan and a pro plan, you can set up a free pricing plan for your open source plan and a flat pricing plan for your pro plan. Each {% data variables.product.prodname_marketplace %} listing must have an annual and a monthly price for every plan that's listed. For more information on how to create a pricing plan, see "[Setting a {% data variables.product.prodname_marketplace %} listing's pricing plan](/marketplace/listing-on-github-marketplace/setting-a-github-marketplace-listing-s-pricing-plan/)." {% note %} {% data reusables.marketplace.free-plan-note %} **Note:** If you're listing an app on {% data variables.product.prodname_marketplace %}, you can't list your app with a free pricing plan if you offer a paid service outside of {% data variables.product.prodname_marketplace %}. ### Types of pricing plans {% endnote %} #### Free pricing plans ### Types of pricing plans {% data reusables.marketplace.free-apps-encouraged %} Free plans are completely free for users. If you set up a free pricing plan, you cannot charge users that choose the free pricing plan for the use of your app. You can create both free and paid plans for your listing. All apps need to handle events for new purchases and cancellations. Apps that only have free plans do not need to handle events for free trials, upgrades, and downgrades. For more information, see: "[Using the {% data variables.product.prodname_marketplace %} API in your app](/developers/github-marketplace/using-the-github-marketplace-api-in-your-app)." If you add a paid plan to an app that you've already listed in {% data variables.product.prodname_marketplace %} as a free service, you'll need to request verification for the app and go through financial onboarding. #### Paid pricing plans **Free pricing plans** are completely free for users. If you set up a free pricing plan, you cannot charge users that choose the free pricing plan for the use of your app. You can create both free and paid plans for your listing. Unverified free apps do not need to implement any billing flows. Free apps that are verified by Github need to implement billing flows for new purchases and cancellations, but do not need to implement billing flows for free trials, upgrades, and downgrades. If you add a paid plan to an app that you've already listed in {% data variables.product.prodname_marketplace %} as a free service, you'll need to resubmit the app for review. There are two types of paid pricing plan: **Flat rate pricing plans** charge a set fee on a monthly and yearly basis. - Flat rate pricing plans charge a set fee on a monthly and yearly basis. **Per-unit pricing plans** charge a set fee on either a monthly or yearly basis for a unit that you specify. A "unit" can be anything you'd like (for example, a user, seat, or person). - Per-unit pricing plans charge a set fee on either a monthly or yearly basis for a unit that you specify. A "unit" can be anything you'd like (for example, a user, seat, or person). **Marketplace free trials** provide 14-day free trials of OAuth or GitHub Apps to customers. When you [set up a Marketplace pricing plan](/marketplace/listing-on-github-marketplace/setting-a-github-marketplace-listing-s-pricing-plan/), you can select the option to provide a free trial for flat-rate or per-unit pricing plans. You may also want to offer free trials. These provide free, 14-day trials of OAuth or GitHub Apps to customers. When you set up a Marketplace pricing plan, you can select the option to provide a free trial for flat-rate or per-unit pricing plans. ### Free trials Customers can start a free trial for any available paid plan on a Marketplace listing, but will not be able to create more than one free trial for a Marketplace product. Customers can start a free trial for any paid plan on a Marketplace listing that includes free trials. However, customers cannot create more than one free trial per marketplace product. Free trials have a fixed length of 14 days. Customers are notified 4 days before the end of their trial period (on day 11 of the free trial) that their plan will be upgraded. At the end of a free trial, customers will be auto-enrolled into the plan they are trialing if they do not cancel. See "[New purchases and free trials](/marketplace/integrating-with-the-github-marketplace-api/handling-new-purchases-and-free-trials/)" for details on how to handle free trials in your app. For more information, see: "[Handling new purchases and free trials](/developers/github-marketplace/integrating-with-the-github-marketplace-api/handling-new-purchases-and-free-trials/)." {% note %} 61 content/developers/github-marketplace/requirements-for-listing-an-app.md @@ -1,6 +1,6 @@ --- title: Requirements for listing an app intro: 'Apps on {% data variables.product.prodname_marketplace %} must meet the requirements outlined on this page before our {% data variables.product.prodname_marketplace %} onboarding specialists will approve the listing.' intro: 'Apps on {% data variables.product.prodname_marketplace %} must meet the requirements outlined on this page before the listing can be published.' redirect_from: - /apps/adding-integrations/listing-apps-on-github-marketplace/requirements-for-listing-an-app-on-github-marketplace/ - /apps/marketplace/listing-apps-on-github-marketplace/requirements-for-listing-an-app-on-github-marketplace/ @@ -12,49 +12,62 @@ versions: free-pro-team: '*' --- <!--UI-LINK: Displayed as a link on the https://github.com/marketplace/new page.--> The requirements for listing an app on {% data variables.product.prodname_marketplace %} vary according to whether you want to offer a free or a paid app. Before you submit your app for review, you must read and accept the terms of the "[{% data variables.product.prodname_marketplace %} Developer Agreement](/articles/github-marketplace-developer-agreement/)." You'll accept the terms within your [draft listing](/marketplace/listing-on-github-marketplace/creating-a-draft-github-marketplace-listing/) on {% data variables.product.product_name %}. Once you've submitted your app, one of the {% data variables.product.prodname_marketplace %} onboarding specialists will reach out to you with more information about the onboarding process, and review your app to ensure it meets these requirements: ### Requirements for all {% data variables.product.prodname_marketplace %} listings ### User experience All listings on {% data variables.product.prodname_marketplace %} should be for tools that provide value to the {% data variables.product.product_name %} community. When you submit your listing for publication, you must read and accept the terms of the "[{% data variables.product.prodname_marketplace %} Developer Agreement](/articles/github-marketplace-developer-agreement/)." - {% data variables.product.prodname_github_app %}s should have a minimum of 100 installations. - {% data variables.product.prodname_oauth_app %}s should have a minimum of 200 users. #### User experience requirements for all apps All listings should meet the following requirements, regardless of whether they are for a free or paid app. - Listings must not actively persuade users away from {% data variables.product.product_name %}. - Listings must include valid contact information for the publisher. - Listings must have a relevant description of the application. - Listings must specify a pricing plan. - Apps must provide value to customers and integrate with the platform in some way beyond authentication. - Apps must be publicly available in {% data variables.product.prodname_marketplace %} and cannot be in beta or available by invite only. - Apps cannot actively persuade users away from {% data variables.product.product_name %}. - Marketing materials for the app must accurately represent the app's behavior. - Apps must include links to user-facing documentation that describe how to set up and use the app. - When a customer purchases an app and GitHub redirects them to the app's installation URL, the app must begin the OAuth flow immediately. For details, see "[Handling new purchases and free trials](/marketplace/integrating-with-the-github-marketplace-api/handling-new-purchases-and-free-trials/#step-3-authorization)." - Apps must have webhook events set up to notify the publisher of any plan changes or cancellations using the {% data variables.product.prodname_marketplace %} API. For more information, see "[Using the {% data variables.product.prodname_marketplace %} API in your app](/developers/github-marketplace/using-the-github-marketplace-api-in-your-app)." - Customers must be able to install your app and select repositories on both a personal and organization account. They should be able to view and manage those accounts separately. For more information on providing a good customer experience, see "[Customer experience best practices for apps](/developers/github-marketplace/customer-experience-best-practices-for-apps)." ### Brand and listing #### Brand and listing requirements for all apps - Apps that use GitHub logos must follow the "[{% data variables.product.product_name %} Logos and Usage](https://github.com/logos)" guidelines. - Apps that use GitHub logos must follow the {% data variables.product.company_short %} guidelines. For more information, see "[{% data variables.product.company_short %} Logos and Usage](https://github.com/logos)." - Apps must have a logo, feature card, and screenshots images that meet the recommendations provided in "[Writing {% data variables.product.prodname_marketplace %} listing descriptions](/marketplace/listing-on-github-marketplace/writing-github-marketplace-listing-descriptions/)." - Listings must include descriptions that are well written and free of grammatical errors. For guidance in writing your listing, see "[Writing {% data variables.product.prodname_marketplace %} listing descriptions](/marketplace/listing-on-github-marketplace/writing-github-marketplace-listing-descriptions/)." ### Security To protect your customers, we recommend that you also follow security best practices. For more information, see "[Security best practices for apps](/developers/github-marketplace/security-best-practices-for-apps)." ### Considerations for free apps Apps will go through a security review before being listed on {% data variables.product.prodname_marketplace %}. A successful review will meet the requirements and follow the security best practices listed in "[Security review process](/marketplace/getting-started/security-review-process/)." For information on the review process, contact [marketplace@github.com](mailto:marketplace@github.com). {% data reusables.marketplace.free-apps-encouraged %} ### Requirements for paid apps In addition to the requirements for all apps above, each app that you offer as a paid service on {% data variables.product.prodname_marketplace %} must also meet the following requirements: - {% data variables.product.prodname_github_app %}s should have a minimum of 100 installations. - {% data variables.product.prodname_oauth_app %}s should have a minimum of 200 users. - All paid apps must handle {% data variables.product.prodname_marketplace %} purchase events for new purchases, upgrades, downgrades, cancellations, and free trials. For more information, see "[Billing requirements for paid apps](#billing-requirements-for-paid-apps)" below. - Publishing organizations must have a verified domain and must enable two-factor authentication. For more information, see "[Requiring two-factor authentication in your organization](/github/setting-up-and-managing-organizations-and-teams/requiring-two-factor-authentication-in-your-organization.") ### Billing flows When you are ready to publish the app on {% data variables.product.prodname_marketplace %} you must request verification for the listing. Your app must integrate [billing flows](/marketplace/integrating-with-the-github-marketplace-api/#billing-flows) using the [{% data variables.product.prodname_marketplace %} webhook event](/marketplace/integrating-with-the-github-marketplace-api/github-marketplace-webhook-events/). {% note %} #### Free apps The verification process is open to organizations. {% data reusables.marketplace.app-transfer-to-org-for-verification %} For information on how to do this, see: "[Submitting your listing for publication](/developers/github-marketplace/submitting-your-listing-for-publication#transferring-an-app-to-an-organization-before-you-submit)." {% data reusables.marketplace.free-apps-encouraged %} If you are listing a free app, you'll need to meet these requirements: {% endnote %} - Customers must be able to see that they have a free plan in the billing, profile, or account settings section of the app. - When a customer cancels your app, you must follow the flow for [cancelling plans](/marketplace/integrating-with-the-github-marketplace-api/cancelling-plans/). ### Billing requirements for paid apps #### Paid apps Your app does not need to handle payments but does need to use {% data variables.product.prodname_marketplace %} purchase events to manage new purchases, upgrades, downgrades, cancellations, and free trials. For information about how integrate these events into your app, see "[Using the {% data variables.product.prodname_marketplace %} API in your app](/developers/github-marketplace/using-the-github-marketplace-api-in-your-app)." To offer your app as a paid service, you'll need to meet these requirements to list your app on {% data variables.product.prodname_marketplace %}: Using GitHub's billing API allows customers to purchase an app without leaving GitHub and to pay for the service with the payment method already attached to their {% data variables.product.product_name %} account. - To sell your app in {% data variables.product.prodname_marketplace %}, it must use GitHub's billing system. Your app does not need to handle payments but does need to use "[{% data variables.product.prodname_marketplace %} purchase events](/marketplace/integrating-with-the-github-marketplace-api/github-marketplace-webhook-events/)" to manage new purchases, upgrades, downgrades, cancellations, and free trials. See "[Billing flows](/marketplace/integrating-with-the-github-marketplace-api/#billing-flows)" to learn about how to integrate these events into your app. Using GitHub's billing system allows customers to purchase an app without leaving GitHub and pay for the service with the payment method already attached to their {% data variables.product.product_name %} account. - Apps must support both monthly and annual billing for paid subscriptions purchases. - Listings may offer any combination of free and paid plans. Free plans are optional but encouraged. For more information, see "[Setting a {% data variables.product.prodname_marketplace %} listing's pricing plan](/marketplace/listing-on-github-marketplace/setting-a-github-marketplace-listing-s-pricing-plan/)." {% data reusables.marketplace.marketplace-billing-ui-requirements %} 60 content/developers/github-marketplace/security-best-practices-for-apps.md @@ -0,0 +1,60 @@ --- title: Security best practices for apps intro: 'Guidelines for preparing a secure app to share on {% data variables.product.prodname_marketplace %}.' redirect_from: - /apps/marketplace/getting-started/security-review-process/ - /marketplace/getting-started/security-review-process - /developers/github-marketplace/security-review-process-for-submitted-apps shortTitle: Security best practice versions: free-pro-team: '*' --- If you follow these best practices it will help you to provide a secure user experience. ### Authorization, authentication, and access control We recommend creating a GitHub App rather than an OAuth App. {% data reusables.marketplace.github_apps_preferred %}. See "[Differences between GitHub Apps and OAuth Apps](/apps/differences-between-apps/)" for more details. - Apps should use the principle of least privilege and should only request the OAuth scopes and GitHub App permissions that the app needs to perform its intended functionality. For more information, see [Principle of least privilege](https://en.wikipedia.org/wiki/Principle_of_least_privilege) in Wikipedia. - Apps should provide customers with a way to delete their account, without having to email or call a support person. - Apps should not share tokens between different implementations of the app. For example, a desktop app should have a separate token from a web-based app. Individual tokens allow each app to request the access needed for GitHub resources separately. - Design your app with different user roles, depending on the functionality needed by each type of user. For example, a standard user should not have access to admin functionality, and billing managers might not need push access to repository code. - Apps should not share service accounts such as email or database services to manage your SaaS service. - All services used in your app should have unique login and password credentials. - Admin privilege access to the production hosting infrastructure should only be given to engineers and employees with administrative duties. - Apps should not use personal access tokens to authenticate and should authenticate as an [OAuth App](/apps/about-apps/#about-oauth-apps) or a [GitHub App](/apps/about-apps/#about-github-apps): - OAuth Apps should authenticate using an [OAuth token](/apps/building-oauth-apps/authorizing-oauth-apps/). - GitHub Apps should authenticate using either a [JSON Web Token (JWT)](/apps/building-github-apps/authenticating-with-github-apps/#authenticating-as-a-github-app), [OAuth token](/apps/building-github-apps/identifying-and-authorizing-users-for-github-apps/), or [installation access token](/apps/building-github-apps/authenticating-with-github-apps/#authenticating-as-an-installation). ### Data protection - Apps should encrypt data transferred over the public internet using HTTPS, with a valid TLS certificate, or SSH for Git. - Apps should store client ID and client secret keys securely. We recommend storing them as [environmental variables](http://en.wikipedia.org/wiki/Environment_variable#Getting_and_setting_environment_variables). - Apps should delete all GitHub user data within 30 days of receiving a request from the user, or within 30 days of the end of the user's legal relationship with GitHub. - Apps should not require the user to provide their GitHub password. - Apps should encrypt tokens, client IDs, and client secrets. ### Logging and monitoring Apps should have logging and monitoring capabilities. App logs should be retained for at least 30 days and archived for at least one year. A security log should include: - Authentication and authorization events - Service configuration changes - Object reads and writes - All user and group permission changes - Elevation of role to admin - Consistent timestamping for each event - Source users, IP addresses, and/or hostnames for all logged actions ### Incident response workflow To provide a secure experience for users, you should have a clear incident response plan in place before listing your app. We recommend having a security and operations incident response team in your company rather than using a third-party vendor. You should have the capability to notify {% data variables.product.product_name %} within 24 hours of a confirmed incident. For an example of an incident response workflow, see the "Data Breach Response Policy" on the [SANS Institute website](https://www.sans.org/information-security-policy/). A short document with clear steps to take in the event of an incident is more valuable than a lengthy policy template. ### Vulnerability management and patching workflow You should conduct regular vulnerability scans of production infrastructure. You should triage the results of vulnerability scans and define a period of time in which you agree to remediate the vulnerability. If you are not ready to set up a full vulnerability management program, it's useful to start by creating a patching process. For guidance in creating a patch management policy, see this TechRepublic article "[Establish a patch management policy](https://www.techrepublic.com/blog/it-security/establish-a-patch-management-policy-87756/)." 94 ...ent/developers/github-marketplace/security-review-process-for-submitted-apps.md This file was deleted. 53 content/developers/github-marketplace/setting-pricing-plans-for-your-listing.md @@ -1,6 +1,6 @@ --- title: Setting pricing plans for your listing intro: 'When [listing your app on {% data variables.product.prodname_marketplace %}](/marketplace/listing-on-github-marketplace/), you can choose to provide your app as a free service or sell your app. If you plan to sell your app, you can create different pricing plans for different feature tiers.' intro: 'When you list your app on {% data variables.product.prodname_marketplace %}, you can choose to provide your app as a free service or sell your app. If you plan to sell your app, you can create different pricing plans for different feature tiers.' redirect_from: - /apps/adding-integrations/managing-pricing-and-payments-for-a-github-marketplace-listing/setting-a-github-marketplace-listing-s-pricing-plan/ - /apps/marketplace/managing-pricing-and-payments-for-a-github-marketplace-listing/setting-a-github-marketplace-listing-s-pricing-plan/ @@ -17,57 +17,52 @@ versions: free-pro-team: '*' --- ### About setting pricing plans If you want to sell an app on {% data variables.product.prodname_marketplace %}, you need to request verification when you publish the listing for your app. During the verification process, an onboarding expert checks the organization's identity and security settings. The onboarding expert will also take the organization through financial onboarding. For more information, see: "[Requirements for listing an app on {% data variables.product.prodname_marketplace %}](/marketplace/getting-started/requirements-for-listing-an-app-on-github-marketplace/)." ### Creating pricing plans To learn about the types of pricing plans that {% data variables.product.prodname_marketplace %} offers, see "[{% data variables.product.prodname_marketplace %} Pricing Plans](/marketplace/selling-your-app/github-marketplace-pricing-plans/)." You'll also find helpful billing guidelines in "[Selling your app](/marketplace/selling-your-app/)." Pricing plans can be in the draft or published state. If you haven't submitted your {% data variables.product.prodname_marketplace %} listing for approval, a published listing will function the same way as draft listings until your app is approved and listed on {% data variables.product.prodname_marketplace %}. Draft listings allow you to create and save new pricing plans without making them available on your {% data variables.product.prodname_marketplace %} listing page. Once you publish the pricing plan, it's available for customers to purchase immediately. You can publish up to 10 pricing plans. {% data reusables.marketplace.app-transfer-to-org-for-verification %} For information on how to do this, see: "[Submitting your listing for publication](/developers/github-marketplace/submitting-your-listing-for-publication#transferring-an-app-to-an-organization-before-you-submit)." To create a pricing plan for your {% data variables.product.prodname_marketplace %} listing, click **Plans and pricing** in the left sidebar of your [{% data variables.product.prodname_marketplace %} listing page](https://github.com/marketplace/manage). If you haven't created a {% data variables.product.prodname_marketplace %} listing yet, read "[Creating a draft {% data variables.product.prodname_marketplace %} listing](/marketplace/listing-on-github-marketplace/creating-a-draft-github-marketplace-listing/)" to learn how. When you click **New draft plan**, you'll see a form that allows you to customize your pricing plan. You'll need to configure the following fields to create a pricing plan: {% data variables.product.prodname_marketplace %} offers several different types of pricing plan. For detailed information, see "[Pricing plans for {% data variables.product.prodname_marketplace %}](/developers/github-marketplace/pricing-plans-for-github-marketplace-apps)." #### Plan name ### About saving pricing plans Your pricing plan's name will appear on your {% data variables.product.prodname_marketplace %} app's landing page. You can customize the name of your pricing plan to align to the plan's resources, the size of the company that will use the plan, or anything you'd like. You can save pricing plans in a draft or published state. If you haven't submitted your {% data variables.product.prodname_marketplace %} listing for approval, a published plan will function in the same way as a draft plan until your listing is approved and shown on {% data variables.product.prodname_marketplace %}. Draft plans allow you to create and save new pricing plans without making them available on your {% data variables.product.prodname_marketplace %} listing page. Once you publish a pricing plan on a published listing, it's available for customers to purchase immediately. You can publish up to 10 pricing plans. #### Pricing models For guidelines on billing customers, see "[Billing customers](/developers/github-marketplace/billing-customers)." ##### Free plans {% data reusables.marketplace.free-apps-encouraged %} A free plan still requires you to handle [new purchase](/marketplace/integrating-with-the-github-marketplace-api/handling-new-purchases-and-free-trials/) and [cancellation](/marketplace/integrating-with-the-github-marketplace-api/cancelling-plans/) billing flows. See "[Billing flows](/marketplace/integrating-with-the-github-marketplace-api/#billing-flows)" for more details. ##### Flat-rate plans ### Creating pricing plans Flat-rate pricing plans allow you to offer your service to customers for a flat-rate fee. {% data reusables.marketplace.marketplace-pricing-free-trials %} To create a pricing plan for your {% data variables.product.prodname_marketplace %} listing, click **Plans and pricing** in the left sidebar of your [{% data variables.product.prodname_marketplace %} listing page](https://github.com/marketplace/manage). For more information, see "[Creating a draft {% data variables.product.prodname_marketplace %} listing](/marketplace/listing-on-github-marketplace/creating-a-draft-github-marketplace-listing/)." You must set a price for both monthly and yearly subscriptions in U.S. Dollars for flat-rate plans. When you click **New draft plan**, you'll see a form that allows you to customize your pricing plan. You'll need to configure the following fields to create a pricing plan: ##### Per-unit plans - **Plan name** - Your pricing plan's name will appear on your {% data variables.product.prodname_marketplace %} app's landing page. You can customize the name of your pricing plan to align with the plan's resources, the size of the company that will use the plan, or anything you'd like. Per-unit pricing allows you to offer your app in units. For example, a unit can be a person, seat, or user. You'll need to provide a name for the unit and set a price for both monthly and yearly subscriptions, in U.S. Dollars. - **Pricing models** - There are three types of pricing plan: free, flat-rate, and per-unit. All plans require you to process new purchase and cancellation events from the marketplace API. In addition, for paid plans: #### Available for - You must set a price for both monthly and yearly subscriptions in US dollars. - Your app must process plan change events. - You must request verification to publish a listing with a paid plan. - {% data reusables.marketplace.marketplace-pricing-free-trials %} {% data variables.product.prodname_marketplace %} pricing plans can apply to **Personal and organization accounts**, **Personal accounts only**, or **Organization accounts only**. For example, if your pricing plan is per-unit and provides multiple seats, you would select **Organization accounts only** because there is no way to assign seats to people in an organization from a personal account. For detailed information, see "[Pricing plans for {% data variables.product.prodname_marketplace %} apps](/developers/github-marketplace/pricing-plans-for-github-marketplace-apps)" and "[Using the {% data variables.product.prodname_marketplace %} API in your app](/developers/github-marketplace/using-the-github-marketplace-api-in-your-app)." #### Short description - **Available for** - {% data variables.product.prodname_marketplace %} pricing plans can apply to **Personal and organization accounts**, **Personal accounts only**, or **Organization accounts only**. For example, if your pricing plan is per-unit and provides multiple seats, you would select **Organization accounts only** because there is no way to assign seats to people in an organization from a personal account. Write a brief summary of the details of the pricing plan. The description might include the type of customer the plan is intended for or the resources the plan includes. - **Short description** - Write a brief summary of the details of the pricing plan. The description might include the type of customer the plan is intended for or the resources the plan includes. #### Bullets - **Bullets** - You can write up to four bullets that include more details about your pricing plan. The bullets might include the use cases of your app or list more detailed information about the resources or features included in the plan. You can write up to four bullets that include more details about your pricing plan. The bullets might include the use cases of your app or list more detailed information about the resources or features included in the plan. {% data reusables.marketplace.free-plan-note %} ### Changing a {% data variables.product.prodname_marketplace %} listing's pricing plan If a pricing plan for your {% data variables.product.prodname_marketplace %} plan is no longer needed or if you need to adjust pricing details, you can remove it. If a pricing plan for your {% data variables.product.prodname_marketplace %} listing is no longer needed, or if you need to adjust pricing details, you can remove it.  Once you publish a pricing plan for an app already listed in the {% data variables.product.prodname_marketplace %}, you can't make changes to the plan. Instead, you'll need to remove the pricing plan. Customers who already purchased the removed pricing plan will continue to use it until they opt out and move onto a new pricing plan. For more on pricing plans, see "[{% data variables.product.prodname_marketplace %} pricing plans](/marketplace/selling-your-app/github-marketplace-pricing-plans/)." Once you publish a pricing plan for an app that is already listed in {% data variables.product.prodname_marketplace %}, you can't make changes to the plan. Instead, you'll need to remove the pricing plan and create a new plan. Customers who already purchased the removed pricing plan will continue to use it until they opt out and move onto a new pricing plan. For more on pricing plans, see "[{% data variables.product.prodname_marketplace %} pricing plans](/marketplace/selling-your-app/github-marketplace-pricing-plans/)." Once you remove a pricing plan, users won't be able to purchase your app using that plan. Existing users on the removed pricing plan will continue to stay on the plan until they cancel their plan subscription. 37 content/developers/github-marketplace/submitting-your-listing-for-publication.md @@ -0,0 +1,37 @@ --- title: Submitting your listing for publication intro: 'You can submit your listing for the {% data variables.product.prodname_dotcom %} community to use.' redirect_from: - /marketplace/listing-on-github-marketplace/submitting-your-listing-for-review - /developers/github-marketplace/submitting-your-listing-for-review versions: free-pro-team: '*' --- Once you've completed the listing for your app, you'll see two buttons that allow you to request publication of the listing with or without verification. The **Request** button for "Publish without verification" is disabled if you have published any paid pricing plans in the listing.  {% data reusables.marketplace.launch-with-free %} After you submit your listing for review, an onboarding expert will reach out to you with additional information. For an overview of the process for creating and submitting a listing, see "[About {% data variables.product.prodname_marketplace %}](/developers/github-marketplace/about-github-marketplace#publishing-an-app-to-github-marketplace)." ### Prerequisites for publishing with verification Before you request verification of your listing, you'll need to integrate the {% data variables.product.prodname_marketplace %} billing flows and webhook into your app. For more information, see "[Using the {% data variables.product.prodname_marketplace %} API in your app](/developers/github-marketplace/using-the-github-marketplace-api-in-your-app)." If you've met the requirements for listing and you've integrated with the {% data variables.product.prodname_marketplace %} API, go ahead and submit your listing. For more information, see "[Requirements for listing an app](/developers/github-marketplace/requirements-for-listing-an-app)." {% data reusables.marketplace.app-transfer-to-org-for-verification %} For information on how to do this, see: "[Transferring an app to an organization before you submit](#transferring-an-app-to-an-organization-before-you-submit)" below. ### Transferring an app to an organization before you submit You cannot sell an app that's owned by a user account. You need to transfer the app to an organization that is already a verified creator, or that can request verification for a listing for the app. For details, see: 1. "[Creating an organization from scratch](/github/setting-up-and-managing-organizations-and-teams/creating-a-new-organization-from-scratch)" 1. "[Transferring ownership of a GitHub App](/developers/apps/transferring-ownership-of-a-github-app)" or "[Transferring ownership of an OAuth App](/developers/apps/transferring-ownership-of-an-oauth-app)" 22 content/developers/github-marketplace/submitting-your-listing-for-review.md This file was deleted. 4 content/developers/github-marketplace/testing-your-app.md @@ -1,6 +1,6 @@ --- title: Testing your app intro: 'GitHub recommends testing your app with APIs and webhooks before submitting your listing to {% data variables.product.prodname_marketplace %} so you can provide an ideal experience for customers. Before the {% data variables.product.prodname_marketplace %} onboarding team approves your app, it must adequately handle the [billing flows](/marketplace/integrating-with-the-github-marketplace-api/#billing-flows).' intro: 'GitHub recommends testing your app with APIs and webhooks before submitting your listing to {% data variables.product.prodname_marketplace %} so you can provide an ideal experience for customers. Before an onboarding expert approves your app, it must adequately handle the billing flows.' redirect_from: - /apps/marketplace/testing-apps-apis-and-webhooks/ - /apps/marketplace/integrating-with-the-github-marketplace-api/testing-github-marketplace-apps/ @@ -13,7 +13,7 @@ versions: ### Testing apps You can use a [draft {% data variables.product.prodname_marketplace %} listing](/marketplace/listing-on-github-marketplace/creating-a-draft-github-marketplace-listing/) to simulate each of the [billing flows](/marketplace/integrating-with-the-github-marketplace-api/#billing-flows). A listing in the draft state means that it has not been submitted for approval. Any purchases you make using a draft {% data variables.product.prodname_marketplace %} listing will _not_ create real transactions, and GitHub will not charge your credit card. You can use a draft {% data variables.product.prodname_marketplace %} listing to simulate each of the billing flows. A listing in the draft state means that it has not been submitted for approval. Any purchases you make using a draft {% data variables.product.prodname_marketplace %} listing will _not_ create real transactions, and GitHub will not charge your credit card. For more information, see "[Drafting a listing for your app](/developers/github-marketplace/drafting-a-listing-for-your-app)" and "[Using the {% data variables.product.prodname_marketplace %} API in your app](/developers/github-marketplace/using-the-github-marketplace-api-in-your-app)." #### Using a development app with a draft listing to test changes 2 .../developers/github-marketplace/webhook-events-for-the-github-marketplace-api.md @@ -1,6 +1,6 @@ --- title: Webhook events for the GitHub Marketplace API intro: 'A {% data variables.product.prodname_marketplace %} app receives information about changes to a user''s plan from the Marketplace purchase event webhook. A Marketplace purchase event is triggered when a user purchases, cancels, or changes their payment plan. For details on how to respond to each of these types of events, see "[Billing flows](/marketplace/integrating-with-the-github-marketplace-api/#billing-flows)."' intro: 'A {% data variables.product.prodname_marketplace %} app receives information about changes to a user''s plan from the Marketplace purchase event webhook. A Marketplace purchase event is triggered when a user purchases, cancels, or changes their payment plan.' redirect_from: - /apps/marketplace/setting-up-github-marketplace-webhooks/about-webhook-payloads-for-a-github-marketplace-listing/ - /apps/marketplace/integrating-with-the-github-marketplace-api/github-marketplace-webhook-events/ 4 content/developers/webhooks-and-events/webhook-events-and-payloads.md @@ -445,7 +445,7 @@ Key | Type | Description #### Webhook payload object {% data reusables.webhooks.installation_properties %} {% data reusables.webhooks.app_desc %} {% data reusables.webhooks.app_always_desc %} {% data reusables.webhooks.sender_desc %} #### Webhook payload example @@ -469,7 +469,7 @@ Key | Type | Description #### Webhook payload object {% data reusables.webhooks.installation_repositories_properties %} {% data reusables.webhooks.app_desc %} {% data reusables.webhooks.app_always_desc %} {% data reusables.webhooks.sender_desc %} #### Webhook payload example 54 ...ssions/collaborating-with-your-community-using-discussions/about-discussions.md @@ -0,0 +1,54 @@ --- title: About discussions intro: Use discussions to ask and answer questions, share information, make announcements, and conduct or participate in a conversation about a project on {% data variables.product.product_name %}. versions: free-pro-team: '*' --- {% data reusables.discussions.beta %} ### About discussions With {% data variables.product.prodname_discussions %}, the community for your project can create and participate in conversations within the project's repository. Discussions empower a project's maintainers, contributors, and visitors to gather and accomplish the following goals in a central location, without third-party tools. - Share announcements and information, gather feedback, plan, and make decisions - Ask questions, discuss and answer the questions, and mark the discussions as answered - Foster an inviting atmosphere for visitors and contributors to discuss goals, development, administration, and workflows  You don't need to close a discussion like you close an issue or a pull request. If a repository administrator or project maintainer enables discussions for a repository, anyone who visits the repository can create and participate in discussions for the repository. Repository administrators and project maintainers can manage discussions and discussion categories in a repository, and pin discussions to increase the visibility of the discussion. Moderators and collaborators can mark comments as answers, lock discussions, and convert issues to discussions. For more information, see "[Repository permission levels for an organization](/github/setting-up-and-managing-organizations-and-teams/repository-permission-levels-for-an-organization)." For more information about management of discussions for your repository, see "[Managing discussions in your repository](/discussions/managing-discussions-for-your-community/managing-discussions-in-your-repository)." ### About categories and formats for discussions {% data reusables.discussions.you-can-categorize-discussions %} {% data reusables.discussions.about-categories-and-formats %} {% data reusables.discussions.repository-category-limit %} For discussions with a question/answer format, an individual comment within the discussion can be marked as the discussion's answer. {% data reusables.discussions.github-recognizes-members %} For more information, see "[Managing categories for discussions in your repository](/discussions/managing-discussions-for-your-community/managing-categories-for-discussions-in-your-repository)." ### Best practices for discussions As a community member or maintainer, start a discussion to ask a question or discuss information that affects the community. For more information, see "[Collaborating with maintainers using discussions](/discussions/collaborating-with-your-community-using-discussions/collaborating-with-maintainers-using-discussions)." Participate in a discussion to ask and answer questions, provide feedback, and engage with the project's community. For more information, see "[Participating in a discussion](/discussions/collaborating-with-your-community-using-discussions/participating-in-a-discussion)." You can spotlight discussions that contain important, useful, or exemplary conversations among members in the community. For more information, see "[Managing discussions in your repository](/discussions/managing-discussions-for-your-community/managing-discussions-in-your-repository#pinning-a-discussion)." {% data reusables.discussions.you-can-convert-an-issue %} For more information, see "[Moderating discussions in your repository](/discussions/managing-discussions-for-your-community/moderating-discussions#converting-an-issue-to-a-discussion)." ### Sharing feedback You can share your feedback about {% data variables.product.prodname_discussions %} with {% data variables.product.company_short %}. To join the conversation, see [`github/feedback`](https://github.com/github/feedback/discussions?discussions_q=category%3A%22Discussions+Feedback%22). ### Further reading - "[About writing and formatting on {% data variables.product.prodname_dotcom %}](/github/writing-on-github/about-writing-and-formatting-on-github)" - "[Searching discussions](/github/searching-for-information-on-github/searching-discussions)" - "[About notifications](/github/managing-subscriptions-and-notifications-on-github/about-notifications)" - "[Moderating comments and conversations](/github/building-a-strong-community/moderating-comments-and-conversations)" - "[Maintaining your safety on {% data variables.product.prodname_dotcom %}](/github/building-a-strong-community/maintaining-your-safety-on-github)" 50 ...community-using-discussions/collaborating-with-maintainers-using-discussions.md @@ -0,0 +1,50 @@ --- title: Collaborating with maintainers using discussions shortTitle: Collaborating with maintainers intro: You can contribute to the goals, plans, health, and community for a project on {% data variables.product.product_name %} by communicating with the maintainers of the project in a discussion. permissions: People with read permissions to a repository can start and participate in discussions in the repository. versions: free-pro-team: '*' --- {% data reusables.discussions.beta %} ### About collaboration with maintainers using discussions {% data reusables.discussions.about-discussions %} If you use or contribute to a project, you can start a discussion to make suggestions and engage with maintainers and community members about your plans, questions, ideas, and feedback. For more information, see "[About discussions](/discussions/collaborating-with-your-community-using-discussions/about-discussions)." {% data reusables.discussions.about-categories-and-formats %} Repository administrators and project maintainers can delete a discussion. For more information, see "[Managing discussions in your repository](/discussions/managing-discussions-for-your-community/managing-discussions-in-your-repository#deleting-a-discussion)." {% data reusables.discussions.github-recognizes-members %} These members appear in a list of the most helpful contributors to the project's discussions. As your project grows, you can grant higher access permissions to active members of your community. For more information, see "[Granting higher permissions to top contributors](/discussions/guides/granting-higher-permissions-to-top-contributors)"  For more information about participation in discussions, see "[Participating in a discussion](/discussions/collaborating-with-your-community-using-discussions/participating-in-a-discussion)." ### Prerequisites To collaborate with maintainers using discussions, a repository administrator or project maintainer must enable discussions for the repository. For more information, see "[Enabling or disabling discussions for a repository](/github/administering-a-repository/enabling-or-disabling-github-discussions-for-a-repository)." ### Starting a discussion {% data reusables.discussions.starting-a-discussion %} ### Filtering the list of discussions You can search for discussions and filter the list of discussions in a repository. For more information, see "[Searching discussions](/github/searching-for-information-on-github/searching-discussions)." {% data reusables.repositories.navigate-to-repo %} {% data reusables.discussions.discussions-tab %} 1. In the **Search all discussions** field, type a search query. Optionally, to the right of the search field, click a button to further filter the results.  1. In the list of discussions, click the discussion you want to view.  ### Converting an issue to a discussion {% data reusables.discussions.you-can-convert-an-issue %} For more information, see "[Moderating discussions in your repository](/discussions/managing-discussions-for-your-community/moderating-discussions#converting-an-issue-to-a-discussion#converting-an-issue-to-a-discussion)." ### Further reading - "[About writing and formatting on {% data variables.product.prodname_dotcom %}](/github/writing-on-github/about-writing-and-formatting-on-github)" - "[Maintaining your safety on {% data variables.product.prodname_dotcom %}](/github/building-a-strong-community/maintaining-your-safety-on-github)" 14 content/discussions/collaborating-with-your-community-using-discussions/index.md @@ -0,0 +1,14 @@ --- title: Collaborating with your community using discussions shortTitle: Collaborating using discussions intro: Gather and discuss your project with community members and other maintainers. versions: free-pro-team: '*' --- {% data reusables.discussions.beta %} {% link_in_list /about-discussions %} {% link_in_list /participating-in-a-discussion %} {% link_in_list /collaborating-with-maintainers-using-discussions %} 31 ...borating-with-your-community-using-discussions/participating-in-a-discussion.md @@ -0,0 +1,31 @@ --- title: Participating in a discussion intro: You can converse with the community and maintainers in a forum within the repository for a project on {% data variables.product.product_name %}. permissions: People with read permissions to a repository can participate in discussions in the repository. versions: free-pro-team: '*' --- {% data reusables.discussions.beta %} ### About participation in a discussion {% data reusables.discussions.about-discussions %} For more information, see "[About discussions](/discussions/collaborating-with-your-community-using-discussions/about-discussions)." In addition to starting or viewing a discussion, you can comment in response to the original comment from the author of the discussion. You can also create a comment thread by replying to an individual comment that another community member made within the discussion, and react to comments with emoji. For more information about reactions, see "[About conversations on {% data variables.product.prodname_dotcom %}](/github/collaborating-with-issues-and-pull-requests/about-conversations-on-github#reacting-to-ideas-in-comments)." You can block users and report disruptive content to maintain a safe and pleasant environment for yourself on {% data variables.product.product_name %}. For more information, see "[Maintaining your safety on {% data variables.product.prodname_dotcom %}](/github/building-a-strong-community/maintaining-your-safety-on-github)." ### Prerequisites Discussions must be enabled for the repository for you to participate in a discussion in the repository. For more information, see "[Enabling or disabling discussions for a repository](/github/administering-a-repository/enabling-or-disabling-github-discussions-for-a-repository)." ### Creating a discussion {% data reusables.discussions.starting-a-discussion %} ### Marking a comment as an answer Discussion authors and users with the triage role or greater for a repository can mark a comment as the answer to a discussion in the repository. {% data reusables.discussions.marking-a-comment-as-an-answer %} 49 content/discussions/guides/best-practices-for-community-conversations-on-github.md @@ -0,0 +1,49 @@ --- title: Best practices for community conversations on GitHub shortTitle: Best practices for community conversations intro: 'You can use discussions to brainstorm with your team, and eventually move the conversation to a discussion when you are ready to scope out the work.' versions: free-pro-team: '*' --- {% data reusables.discussions.beta %} ### Community conversations in {% data variables.product.prodname_discussions %} Since {% data variables.product.prodname_discussions %} is an open forum, there is an opportunity to bring non-code collaboration into a project's repository and gather diverse feedback and ideas more quickly. You can help drive a productive conversation by: - Asking pointed questions and follow-up questions to garner specific feedback - Capture a diverse experience and distill it down to main points - Open an issue to take action based on the conversation, where applicable For more information about opening an issue and cross-referencing a discussion, see "[Opening an issue from a comment](/github/managing-your-work-on-github/opening-an-issue-from-a-comment)." ### Learning about conversations on GitHub You can create and participate in discussions, issues, and pull requests, depending on the type of conversation you'd like to have. You can use {% data variables.product.prodname_discussions %} to discuss big picture ideas, brainstorm, and spike out a project's specific details before committing it to an issue, which can then be scoped. Discussions are useful for teams if: - You are in the discovery phase of a project and are still learning which director your team wants to go in - You want to collect feedback from a wider community about a project - You want to keep bug fixes, feature requests, and general conversations separate Issues are useful for discussing specific details of a project such as bug reports and planned improvements. For more information, see "[About issues](/articles/about-issues)." Pull requests allow you to comment directly on proposed changes. For more information, see "[About pull requests](/articles/about-pull-requests)" and "[Commenting on a pull request](/articles/commenting-on-a-pull-request)." {% data reusables.organizations.team-discussions-purpose %} For more information, see "[About team discussions](/articles/about-team-discussions)." ### Following contributing guidelines Before you open a discussion, check to see if the repository has contributing guidelines. The CONTRIBUTING file includes information about how the repository maintainer would like you to contribute ideas to the project. For more information, see "[Setting up your project for healthy contributions](/github/building-a-strong-community/setting-up-your-project-for-healthy-contributions)." ### Next steps To continue learning about {% data variables.product.prodname_discussions %} and quickly create a discussion for your community, see "[Quickstart for {% data variables.product.prodname_discussions %}](/discussions/quickstart)." ### Further reading - "[Setting up your project for healthy contributions](/articles/setting-up-your-project-for-healthy-contributions)" - "[Using templates to encourage useful issues and pull requests](/github/building-a-strong-community/using-templates-to-encourage-useful-issues-and-pull-requests)" - "[Moderating comments and conversations](/articles/moderating-comments-and-conversations)" - "[Writing on {% data variables.product.prodname_dotcom %}](/articles/writing-on-github)" 21 content/discussions/guides/finding-discussions-across-multiple-repositories.md @@ -0,0 +1,21 @@ --- title: Finding discussions across multiple repositories intro: 'You can easily access every discussion you''ve created or participated in across multiple repositories.' versions: free-pro-team: '*' --- {% data reusables.discussions.beta %} ### Finding discussions 1. Navigate to {% data variables.product.prodname_dotcom_the_website %}. 1. In the top-right corner of {% data variables.product.prodname_dotcom_the_website %}, click your profile photo, then click **Your enterprises**.  1. Toggle between **Created** and **Commented** to see the discussions you've created or participated in. ### Further reading - "[Searching discussions](/github/searching-for-information-on-github/searching-discussions)" - "[About discussions](/discussions/collaborating-with-your-community-using-discussions/about-discussions)" - "[Managing discussions for your community](/discussions/managing-discussions-for-your-community)" 32 content/discussions/guides/granting-higher-permissions-to-top-contributors.md @@ -0,0 +1,32 @@ --- title: Granting higher permissions to top contributors intro: 'Repository administrators can promote any community member to a moderator and maintainer.' versions: free-pro-team: '*' --- {% data reusables.discussions.beta %} ### Introduction The most helpful contributors for the past 30 days are highlighted on the {% data variables.product.prodname_discussions %} dashboard, based on how many comments were marked as answers by other community members. Helpful contributors can help drive a healthy community and moderate and guide the community space in addition to maintainers. ### Step 1: Audit your discussions top contributors {% data reusables.repositories.navigate-to-repo %} {% data reusables.discussions.discussions-tab %} 1. Compare the list of contributors with their access permissions to see who qualifies to moderate the discussion. ### Step 2: Review permission levels for discussions People with triage permissions for a repository can help moderate a project's discussions by marking comments as answers, locking discussions that are not longer useful or are damaging to the community, and converting issues to discussions when an idea is still in the early stages of development. For more information, see "[Moderating discussions](/discussions/managing-discussions-for-your-community/moderating-discussions)." For more information about repository permission levels and {% data variables.product.prodname_discussions %}, see "[Repository permissions levels for an organization](/github/setting-up-and-managing-organizations-and-teams/repository-permission-levels-for-an-organization)." ### Step 3: Change permissions levels for top contributors You can change a contributor's permission levels to give them more access to the tooling they need to moderate GitHub Discussions. To change a person's or team's permission levels, see "[Managing teams and people with access to your repository](/github/administering-a-repository/managing-teams-and-people-with-access-to-your-repository)." ### Step 4: Notify community members of elevated access When you change a collaborators permission level, they will receive a notification for the change. 29 content/discussions/guides/index.md @@ -0,0 +1,29 @@ --- title: Discussions guides shortTitle: Guides intro: 'Discover pathways to get started or learn best practices for participating or monitoring your community''s discussions.' versions: free-pro-team: '*' --- {% data reusables.discussions.beta %} ### Getting started with discussions {% link_in_list /about-discussions %} {% link_in_list /best-practices-for-community-conversations-on-github %} {% link_in_list /finding-discussions-across-multiple-repositories %} <!-- {% link_in_list /managing-notifications-for-discussions %} --> ### Administering discussions {% link_in_list /granting-higher-permissions-to-top-contributors %} <!--<!-- Commenting out what is only nice to have for discussions release {% link_in_list /updating-your-contributing-guidelines-with-discussions %} --> <!-- ### Discussions and open source projects {% link_in_list /collaborating-on-open-source-projects-in-discussions %} {% link_in_list /welcoming-contributions-to-your-communitys-discussions %} --> 55 content/discussions/index.md @@ -0,0 +1,55 @@ --- title: GitHub Discussions Documentation beta_product: true shortTitle: GitHub Discussions intro: '{% data variables.product.prodname_discussions %} is a collaborative communication forum for the community around an open source project. Community members can ask and answer questions, share updates, have open-ended conversations, and follow along on decisions affecting the community''s way of working.' introLinks: quickstart: /discussions/quickstart featuredLinks: guides: - /discussions/collaborating-with-your-community-using-discussions/about-discussions - /discussions/collaborating-with-your-community-using-discussions/participating-in-a-discussion - /discussions/managing-discussions-for-your-community/moderating-discussions gettingStarted: - /discussions/quickstart guideCards: - /discussions/collaborating-with-your-community-using-discussions/about-discussions - /discussions/collaborating-with-your-community-using-discussions/participating-in-a-discussion - /discussions/managing-discussions-for-your-community/moderating-discussions popular: - /discussions/guides/granting-higher-permissions-to-top-contributors - /discussions/guides/best-practices-for-community-conversations-on-github - /discussions/guides/finding-discussions-across-multiple-repositories - /discussions/collaborating-with-your-community-using-discussions/collaborating-with-maintainers-using-discussions - /discussions/managing-discussions-for-your-community/managing-categories-for-discussions-in-your-repository product_video: https://www.youtube-nocookie.com/embed/DbTWBP3_RbM layout: product-landing versions: free-pro-team: '*' --- <!-- {% link_with_intro /quickstart %} --> <!-- {% link_with_intro /discussions-guides %} --> <!-- {% link_with_intro /collaborating-with-your-community-using-discussions %} --> <!-- {% link_with_intro /managing-discussions-for-your-community %} --> <!-- Community examples --> {% assign discussionsCommunityExamples = site.data.variables.discussions_community_examples %} {% if discussionsCommunityExamples %} <div class="my-6 pt-6"> <h2 class="mb-2 font-mktg h1">Communities using discussions</h2> <div class="d-flex flex-wrap gutter"> {% render 'discussions-community-card' for discussionsCommunityExamples as example %} </div> {% if discussionsCommunityExamples.length > 6 %} <button class="js-filter-card-show-more btn btn-outline float-right">Show more {% octicon "arrow-right" %}</button> {% endif %} <div class="js-filter-card-no-results d-none py-4 text-center text-gray font-mktg"> <div class="mb-3">{% octicon "search" width="24" %}</div> <h3 class="text-normal">Sorry, there is no result for <strong class="js-filter-card-value"></strong></h3> <p class="my-3 f4">It looks like we don't have an example that fits your filter.<br>Try another filter or add your code example</p> <a href="https://github.com/github/docs/blob/main/data/variables/discussions_community_examples.yml">Add your community {% octicon "arrow-right" %}</a> </div> </div> {% endif %} 13 content/discussions/managing-discussions-for-your-community/index.md @@ -0,0 +1,13 @@ --- title: Managing discussions for your community shortTitle: Managing discussions intro: 'You can enable and configure discussions for your repository, and you can use tools on {% data variables.product.product_name %} to moderate conversations among community members.' versions: free-pro-team: '*' --- {% data reusables.discussions.beta %} {% link_in_list /managing-discussions-in-your-repository %} {% link_in_list /managing-categories-for-discussions-in-your-repository %} {% link_in_list /moderating-discussions %} 64 ...ns-for-your-community/managing-categories-for-discussions-in-your-repository.md @@ -0,0 +1,64 @@ --- title: Managing categories for discussions in your repository intro: You can categorize the discussions in your repository to organize conversations for your community members, and you can choose a format for each category. permissions: Repository administrators and people with write or greater access to a repository can enable discussions in the repository. versions: free-pro-team: '*' --- {% data reusables.discussions.beta %} ### About categories for discussions {% data reusables.discussions.about-discussions %} {% data reusables.discussions.about-categories-and-formats %} Each category must have a unique name and emoji pairing, and can be accompanied by a detailed description stating its purpose. Categories help maintainers organize how conversations are filed and are customizable to help distinguish categories that are Q&A or more open-ended conversations.{% data reusables.discussions.repository-category-limit %} For more information, see "[About discussions](/discussions/collaborating-with-your-community-using-discussions/about-discussions#about-categories-and-formats-for-discussions)." ### Default categories | Category | Purpose | Type | | :- | :- | :- | | #️⃣ General | Anything and everything relevant to the project | Open-ended discussion | |💡Ideas | Ideas to change or improve the project | Open-ended discussion | | 🙏 Q&A | Questions for the community to answer, with a question/answer format | Question and Answer | | 🙌 Show and tell | Creations, experiments, or tests relevant to the project | Open-ended discussion | ### Creating a category {% data reusables.repositories.navigate-to-repo %} {% data reusables.discussions.discussions-tab %} {% data reusables.discussions.edit-categories %} 1. Click **New category**.  1. Edit the emoji, title, description, and discussion format for the category. For more information about discussion formats, see "[About discussions](/discussions/collaborating-with-your-community-using-discussions/about-discussions#about-categories-and-formats-for-discussions)."  1. Click **Create**.  ### Editing a category You can edit a category to change the category's emoji, title, description, and discussion format. {% data reusables.repositories.navigate-to-repo %} {% data reusables.discussions.discussions-tab %} 1. To the right of a category in the list, click {% octicon "pencil" aria-label="The pencil icon" %}.  1. {% data reusables.discussions.edit-category-details %}  1. Click **Save changes**.  ### Deleting a category When you delete a category, {% data variables.product.product_name %} will move all discussions in the deleted category to an existing category that you choose. {% data reusables.repositories.navigate-to-repo %} {% data reusables.discussions.discussions-tab %} 1. To the right of a category in the list, click {% octicon "trash" aria-label="The trash icon" %}.  1. Use the drop-down menu, and choose a new category for any discussions in the category you're deleting.  1. Click **Delete & Move**.  108 ...aging-discussions-for-your-community/managing-discussions-in-your-repository.md @@ -0,0 +1,108 @@ --- title: Managing discussions in your repository intro: You can categorize, spotlight, transfer, or delete the discussions in a repository. permissions: Repository administrators and people with write or greater access to a repository can manage discussions in the repository. versions: free-pro-team: '*' --- {% data reusables.discussions.beta %} ### About management of discussions {% data reusables.discussions.about-discussions %} For more information about discussions, see "[About discussions](/discussions/collaborating-with-your-community-using-discussions/about-discussions)." Organization owners can choose the permissions required to create a discussion for repositories owned by the organization. For more information, see "[Managing discussion creation for repositories in your organization](/github/setting-up-and-managing-organizations-and-teams/managing-discussion-creation-for-repositories-in-your-organization)." As a discussions maintainer, you can create community resources to encourage discussions that are aligned with the overall project goal and maintain a friendly open forum for collaborators. Creating a code of conduct or contribution guidelines for collaborators to follow will help facilitate a collaborative and productive forum. For more information on creating community resources, see "[Adding a code of conduct to your project](/github/building-a-strong-community/adding-a-code-of-conduct-to-your-project)," and "[Setting guidelines for repository contributors](/github/building-a-strong-community/setting-guidelines-for-repository-contributors)." For more information on facilitating a healthy discussion, see "[Moderating comments and conversations](/github/building-a-strong-community/moderating-comments-and-conversations)." ### Prerequisites To manage discussions in a repository, discussions must be enabled for the repository. For more information, see "[Enabling or disabling discussions for a repository](/github/administering-a-repository/enabling-or-disabling-github-discussions-for-a-repository)." ### Changing the category for a discussion You can categorize discussions to help community members find related discussions. For more information, see "[Managing categories for discussions in your repository](/discussions/managing-discussions-for-your-community/managing-categories-for-discussions-in-your-repository)" article. You can also move a discussion to a different category. {% data reusables.repositories.navigate-to-repo %} {% data reusables.discussions.discussions-tab %} {% data reusables.discussions.click-discussion-in-list %} 1. In the right sidebar, click {% octicon "pencil" aria-label="The pencil icon" %} **Edit pinned discussion**.  ### Pinning a discussion You can pin up to four important discussions above the list of discussions for the repository. {% data reusables.repositories.navigate-to-repo %} {% data reusables.discussions.discussions-tab %} {% data reusables.discussions.click-discussion-in-list %} 1. In the right sidebar, click {% octicon "pin" aria-label="The pin icon" %} **Pin discussion**.  1. Optionally, customize the look of the pinned discussion.  1. Click **Pin discussion**.  ### Editing a pinned discussion Editing a pinned discussion will not change the discussion's category. For more information, see "[Managing categories for discussions in your repository](/discussions/managing-discussions-for-your-community/managing-categories-for-discussions-in-your-repository)." {% data reusables.repositories.navigate-to-repo %} {% data reusables.discussions.discussions-tab %} {% data reusables.discussions.click-discussion-in-list %} 1. In the right sidebar, click {% octicon "pencil" aria-label="The pencil icon" %} **Edit pinned discussion**.  1. Customize the look of the pinned discussion.  1. Click **Pin discussion**.  ### Unpinning a discussion {% data reusables.repositories.navigate-to-repo %} {% data reusables.discussions.discussions-tab %} {% data reusables.discussions.click-discussion-in-list %} 1. In the right sidebar, click {% octicon "pin" aria-label="The pin icon" %} **Unpin discussion**.  1. Read the warning, then click **Unpin discussion**.  ### Transferring a discussion To transfer a discussion, you must have permissions to create discussions in the repository where you want to transfer the discussion. {% data reusables.repositories.navigate-to-repo %} {% data reusables.discussions.discussions-tab %} {% data reusables.discussions.click-discussion-in-list %} 1. In the right sidebar, click {% octicon "arrow-right" aria-label="The right arrow icon" %} **Transfer discussion**.  1. Select the **Choose a repository** drop-down, and click the repository you want to transfer the discussion to.  1. Click **Transfer discussion**.  ### Deleting a discussion {% data reusables.repositories.navigate-to-repo %} {% data reusables.discussions.discussions-tab %} {% data reusables.discussions.click-discussion-in-list %} 1. In the right sidebar, click {% octicon "trash" aria-label="The trash arrow icon" %} **Delete discussion**.  1. Read the warning, then click **Delete this discussion**.  ### Converting issues based on labels You can convert all issues with the same label to discussions in bulk. Future issues with this label will also automatically convert to the discussion and category you configure. {% data reusables.repositories.navigate-to-repo %} {% data reusables.repositories.sidebar-issues %} {% data reusables.project-management.labels %} 1. Next to the label you want to convert to issues, click **Convert issues**. 1. Select the **Choose a category** drop-down menu, and click a category for your discussion. 1. Click **I understand, convert this issue to a discussion**. 40 ...t/discussions/managing-discussions-for-your-community/moderating-discussions.md @@ -0,0 +1,40 @@ --- title: Moderating discussions intro: 'You can promote healthy collaboration by marking comments as answers, locking or unlocking discussions, and converting issues to discussions. and editing or deleting comments, discussions, and categories that don''t align with your community''s code of conduct to discussions.' permissions: People with triage access to a repository can moderate discussions in the repository. versions: free-pro-team: '*' --- {% data reusables.discussions.beta %} ### About moderating discussions {% data reusables.discussions.about-discussions %} If you have triage permissions for a repository, you can help moderate a project's discussions by marking comments as answers, locking discussions that are not longer useful or are damaging to the community, and converting issues to discussions when an idea is still in the early stages of development. ### Marking a comment as an answer {% data reusables.discussions.marking-a-comment-as-an-answer %} ### Locking discussions It's appropriate to lock a conversation when the entire conversation is not constructive or violates your community's code of conduct or {% data variables.product.prodname_dotcom %}'s [Community Guidelines](/github/site-policy/github-community-guidelines). You can also lock a conversation to prevent comments on a discussion you want to use as an announcement to the community. When you lock a conversation, people with write access to the repository will still be able to comment on the discussion. {% data reusables.repositories.navigate-to-repo %} {% data reusables.discussions.discussions-tab %} 1. In the list of discussions, click the discussion you want to lock.  1. In the right margin of a discussion, click **Lock conversation**. 1. Read the information about locking conversations and click **Lock conversation on this discussion**. 1. When you're ready to unlock the conversation, click **Unlock conversation**, then click **Unlock conversation on this discussion**. ### Converting an issue to a discussion When you convert an issue to a discussion, the discussion is automatically created using the content from the issue. People with write access to a repository can bulk convert issues based on labels. For more information, see "[Managing discussions in your repository](/discussions/managing-discussions-for-your-community/managing-discussions-in-your-repository)." {% data reusables.repositories.navigate-to-repo %} {% data reusables.repositories.sidebar-issues %} 1. In the list of issues, click the issue you'd like to convert. 1. In the right margin of an issue, click **Convert to discussion**. 1. Select the **Choose a category** drop-down menu, and click a category for your discussion. 1. Click **I understand, convert this issue to a discussion**. 62 content/discussions/quickstart.md @@ -0,0 +1,62 @@ --- title: Quickstart for GitHub Discussions intro: 'Enable {% data variables.product.prodname_discussions %} on an existing repository and start conversations with your community.' allowTitleToDifferFromFilename: true versions: free-pro-team: '*' --- {% data reusables.discussions.beta %} ### Introduction {% data variables.product.prodname_discussions %} is a collaborative communication forum for the community around an open source project. Discussions are for conversations that need to be transparent and accessible but do not need to be tracked on a project board and are not related to code, unlike issues. Discussions enable fluid, open conversation in a public forum. Discussions give a space for more collaborative conversations by connecting and giving a more centralized area to connect and find information. ### Enabling {% data variables.product.prodname_discussions %} on your repository Repository owners and people with write access can enable {% data variables.product.prodname_discussions %} for a community on their public repositories. When you first enable a {% data variables.product.prodname_discussions %}, you will be invited to configure a welcome post. {% data reusables.repositories.navigate-to-repo %} 1. Under your repository name, click {% octicon "gear" aria-label="The gear icon" %} **Settings**.  1. Under "Features", click **Set up discussions**.  1. Under "Start a new discussion," edit the template to align with the resources and tone you want to set for your community. 1. Click **Start discussion**.  ### Welcoming contributions to your discussions You can welcome your community and introduce a new way to communicate in a repository by creating a welcome post and pin the post to your {% data variables.product.prodname_discussions %} page. Pinning and locking discussions helps people know that a post is meant as an announcement. You can use announcements as a way to link people to more resources and offer guidance for opening discussions in your community. For more information about pinning a discussion, see "[Managing discussions in your repository](/discussions/managing-discussions-for-your-community/managing-discussions-in-your-repository#pinning-a-discussion)." ### Setting up community guidelines for contributors You can set contributing guidelines to encourage collaborators to have meaningful, useful conversations that are relevant to the repository. You can also update the repository's README to communicate expectations on when collaborators should open an issue or discussion. For more information about providing guidelines for your project, see "[Adding a code of conduct to your project](/github/building-a-strong-community/adding-a-code-of-conduct-to-your-project)" and "[Setting up your project for healthy contributions](/github/building-a-strong-community/setting-up-your-project-for-healthy-contributions)." ### Creating a new discussion Anyone with access to a repository can create a discussion. {% data reusables.discussions.starting-a-discussion %} ### Organizing discussions into relevant categories Repository owners and people with write access can create new categories to keep discussions organized. Collaborators participating and creating new discussions can group discussions into the most relevant existing categories. Discussions can also be recategorized after they are created. For more information, see "[Managing categories for discussions in your repository](/discussions/managing-discussions-for-your-community/managing-categories-for-discussions-in-your-repository)" ### Promoting healthy conversations People with write permissions for a repository can help surface important conversations by pinning discussions, deleting discussions that are no longer useful or are damaging to the community, and transferring discussions to more relevant repositories owned by the organization. For more information, see "[Managing discussions in your repository](/discussions/managing-discussions-for-your-community/managing-discussions-in-your-repository)." People with triage permissions for a repository can help moderate a project's discussions by marking comments as answers, locking discussions that are not longer useful or are damaging to the community, and converting issues to discussions when an idea is still in the early stages of development. For more information, see "[Moderating discussions](/discussions/managing-discussions-for-your-community/moderating-discussions)." ### Next steps Once there is a clear path to scope work out and move an idea from concept to reality, you can create an issue and start tracking your progress. For more information on creating an issue from a discussion, see "[Moderating discussions](/discussions/managing-discussions-for-your-community/moderating-discussions)." 45 content/education/guides.md @@ -0,0 +1,45 @@ --- title: Guides for GitHub Education intro: 'These guides for {% data variables.product.prodname_education %} help you teach and learn both {% data variables.product.product_name %} and software development.' allowTitleToDifferFromFilename: true versions: free-pro-team: '*' --- ### Get started with {% data variables.product.product_name %} Teachers, students, and researchers can use tools from {% data variables.product.product_name %} to enrich a software development curriculum and develop real-world collaboration skills. - [Sign up for a new {% data variables.product.prodname_dotcom %} account](/github/getting-started-with-github/signing-up-for-a-new-github-account) - [Git and {% data variables.product.prodname_dotcom %} quickstart ](/github/getting-started-with-github/quickstart) - [Apply for an educator or researcher discount](/education/teach-and-learn-with-github-education/apply-for-an-educator-or-researcher-discount) - [Apply for a student developer pack](/education/teach-and-learn-with-github-education/apply-for-a-student-developer-pack) ### Run a software development course with {% data variables.product.company_short %} Administer a classroom, assign and review work from your students, and teach the new generation of software developers with {% data variables.product.prodname_classroom %}. - [Basics of setting up {% data variables.product.prodname_classroom %} ](/education/manage-coursework-with-github-classroom/basics-of-setting-up-github-classroom) - [Manage classrooms](/education/manage-coursework-with-github-classroom/manage-classrooms) - [Create an individual assignment](/education/manage-coursework-with-github-classroom/create-an-individual-assignment) - [Create a group assignment](/education/manage-coursework-with-github-classroom/create-a-group-assignment) - [Create an assignment from a template repository](/education/manage-coursework-with-github-classroom/create-an-assignment-from-a-template-repository) - [Leave feedback with pull requests](/education/manage-coursework-with-github-classroom/leave-feedback-with-pull-requests) - [Use autograding](/education/manage-coursework-with-github-classroom/use-autograding) ### Learn to develop software Incorporate {% data variables.product.prodname_dotcom %} into your education, and use the same tools as the professionals. - [Git and {% data variables.product.prodname_dotcom %} learning resources](/github/getting-started-with-github/git-and-github-learning-resources) - [Use {% data variables.product.prodname_dotcom %} for your schoolwork](/education/teach-and-learn-with-github-education/use-github-for-your-schoolwork) - [Try {% data variables.product.prodname_desktop %}](/desktop) - [Try {% data variables.product.prodname_cli %}](/github/getting-started-with-github/github-cli) ### Contribute to the community Participate in the community, get training from {% data variables.product.company_short %}, and learn or teach new skills. - [{% data variables.product.prodname_education_community %}](https://education.github.community) - [About Campus Experts](/education/teach-and-learn-with-github-education/about-campus-experts) - [About Campus Advisors](/education/teach-and-learn-with-github-education/about-campus-advisors) 43 content/education/index.md @@ -0,0 +1,43 @@ --- title: GitHub Education Documentation shortTitle: Education intro: "{% data variables.product.prodname_education %} helps you teach or learn software development with the tools and support of {% data variables.product.company_short %}'s platform and community." introLinks: quickstart: /education/quickstart featuredLinks: guides: - /education/teach-and-learn-with-github-education/apply-for-a-student-developer-pack - /education/teach-and-learn-with-github-education/apply-for-an-educator-or-researcher-discount - /education/teach-and-learn-with-github-education/use-github-at-your-educational-institution guideCards: - /github/getting-started-with-github/signing-up-for-a-new-github-account - /github/getting-started-with-github/git-and-github-learning-resources - /education/manage-coursework-with-github-classroom/basics-of-setting-up-github-classroom popular: - /education/teach-and-learn-with-github-education/use-github-for-your-schoolwork - /education/teach-and-learn-with-github-education/use-github-in-your-classroom-and-research - /desktop - /github/getting-started-with-github/github-cli - /education/manage-coursework-with-github-classroom/teach-with-github-classroom changelog: - title: 'Try something new at Local Hack Day: Learn' date: '2020-10-15' href: https://github.blog/2020-10-15-try-something-new-at-local-hack-day-learn/ - title: 'Remote Education: Creating community through shared experiences' date: '2020-09-24' href: https://github.blog/2020-09-24-remote-education-creating-community-through-shared-experiences/ - title: 'Remote Education: A series of best practices for online campus communities' date: '2020-09-10' href: https://github.blog/2020-09-10-remote-education-a-series-of-best-practices-for-online-campus-communities/ - title: Welcome to the inaugural class of MLH Fellows date: '2020-06-24' href: https://github.blog/2020-06-24-welcome-to-the-inaugural-class-of-mlh-fellows/ layout: product-landing versions: free-pro-team: '*' --- <!-- {% link_with_intro /teach-and-learn-with-github-education %} --> <!-- {% link_with_intro /manage-coursework-with-github-classroom %} --> 31 ...work-with-github-classroom/about-using-makecode-arcade-with-github-classroom.md @@ -0,0 +1,31 @@ --- title: About using MakeCode Arcade with GitHub Classroom shortTitle: About using MakeCode Arcade intro: You can configure MakeCode Arcade as the online IDE for assignments in {% data variables.product.prodname_classroom %}. versions: free-pro-team: '*' redirect_from: - /education/manage-coursework-with-github-classroom/student-experience-makecode --- ### About MakeCode Arcade MakeCode Arcade is an online integrated development environment (IDE) for developing retro arcade games using drag-and-drop block programming and JavaScript. Students can write, edit, run, test, and debug code in a browser with MakeCode Arcade. For more information about online IDEs and {% data variables.product.prodname_classroom %}, see "[Integrate {% data variables.product.prodname_classroom %} with an online IDE](/education/manage-coursework-with-github-classroom/integrate-github-classroom-with-an-online-ide)." {% data reusables.classroom.readme-contains-button-for-online-ide %} The first time the student clicks the button to visit MakeCode Arcade, the student must sign into MakeCode Arcade with {% data variables.product.product_name %} credentials. After signing in, the student will have access to a development environment containing the code from the assignment repository, fully configured on MakeCode Arcade. For more information about working on MakeCode Arcade, see the [MakeCode Arcade Tour](https://arcade.makecode.com/ide-tour) and [documentation](https://arcade.makecode.com/docs) on the MakeCode Arcade website. MakeCode Arcade does not support multiplayer-editing for group assignments. Instead, students can collaborate with Git and {% data variables.product.product_name %} features like branches and pull requests. ### About submission of assignments with MakeCode Arcade By default, MakeCode Arcade is configured to push to the assignment repository on {% data variables.product.product_location %}. After making progress on an assignment with MakeCode Arcade, students should push changes to {% data variables.product.product_location %} using the {% octicon "mark-github" aria-label="The GitHub mark" %}{% octicon "arrow-up" aria-label="The up arrow icon" %} button at the bottom of the screen.  ### Further reading - "[About READMEs](/github/creating-cloning-and-archiving-repositories/about-readmes)" 33 ...ge-coursework-with-github-classroom/about-using-replit-with-github-classroom.md @@ -0,0 +1,33 @@ --- title: About using Repl.it with GitHub Classroom shortTitle: About using Repl.it intro: You can configure Repl.it as the online integrated development environment (IDE) for assignments in {% data variables.product.prodname_classroom %}. versions: free-pro-team: '*' redirect_from: - /education/manage-coursework-with-github-classroom/student-experience-replit --- ### About Repl.it Repl.it is an online integrated development environment (IDE) that supports multiple programming languages. Students can write, edit, run, test, and debug code in a browser with Repl.it. For more information about online IDEs and {% data variables.product.prodname_classroom %}, see "[Integrate {% data variables.product.prodname_classroom %} with an online IDE](/education/manage-coursework-with-github-classroom/integrate-github-classroom-with-an-online-ide)." {% data reusables.classroom.readme-contains-button-for-online-ide %} The first time the student clicks the button to visit Repl.it, the student must sign into Repl.it with {% data variables.product.product_name %} credentials. After signing in, the student will have access to a development environment containing the code from the assignment repository, fully configured on Repl.it. For more information about working on Repl.it, see the [Repl.it Quickstart Guide](https://docs.repl.it/misc/quick-start#the-repl-environment). For group assignments, students can use Repl.it Multiplayer to work collaboratively. For more information, see the [Repl.it Multiplayer](https://repl.it/site/multiplayer) website. ### About submission of assignments with Repl.it By default, Repl.it is configured to push to the assignment repository on {% data variables.product.product_location %}. After making progress on an assignment with Repl.it, students should push changes to {% data variables.product.product_location %} using the version control functionality in the left sidebar.  For more information about using Git on Repl.it, see the [Repl.it + Git Tutorial](https://repl.it/talk/learn/Replit-Git-Tutorial/23331) on the Repl.it website. ### Further reading - "[About READMEs](/github/creating-cloning-and-archiving-repositories/about-readmes)" 33 ...anage-coursework-with-github-classroom/basics-of-setting-up-github-classroom.md @@ -0,0 +1,33 @@ --- title: Basics of setting up GitHub Classroom shortTitle: '{% data variables.product.prodname_classroom %} basics' intro: Learn how to set up your classroom, manage assignments, and configure time-saving automation. versions: free-pro-team: '*' --- ### Videos about {% data variables.product.prodname_classroom %} You can watch a series of short video tutorials about the configuration and use of {% data variables.product.prodname_classroom %}. To watch all videos as part of a continuous playlist, see the [{% data variables.product.prodname_classroom %} Getting Started Guide](https://www.youtube.com/playlist?list=PLIRjfNq867bewk3ZGV6Z7a16YDNRCpK3u) on YouTube. For more information about terminology for {% data variables.product.prodname_classroom %}, see "[Glossary](/education/manage-coursework-with-github-classroom/glossary)". 1. <a href="https://youtu.be/xVVeqIDgCvM" target="_blank">Getting started</a> {% octicon "link-external" aria-label="The external link icon" %} 2. <a href="https://youtu.be/DTzrKduaHj8" target="_blank">Adding your student roster</a> {% octicon "link-external" aria-label="The external link icon" %} 3. Creating assignments - <a href="https://youtu.be/6QzKZ63KLss" target="_blank">Creating an assignment using a {% data variables.product.prodname_dotcom %} repository</a> {% octicon "link-external" aria-label="The external link icon" %} - <a href="https://youtu.be/Qmwh6ijsQJU" target="_blank">Creating an assignment using Microsoft MakeCode as your online IDE</a> {% octicon "link-external" aria-label="The external link icon" %} - <a href="https://youtu.be/p_g5sQ7hUis" target="_blank">Creating an assignment using Repl.it as your online IDE</a> {% octicon "link-external" aria-label="The external link icon" %} 4. <a href="https://youtu.be/ObaFRGp_Eko" target="_blank">How students complete assignments</a> {% octicon "link-external" aria-label="The external link icon" %} 5. <a href="https://youtu.be/g45OJn3UyCU" target="_blank">How teachers review assignments</a> {% octicon "link-external" aria-label="The external link icon" %} 6. <a href="https://youtu.be/QxrA3taZdNM" target="_blank">Creating group assignments</a> {% octicon "link-external" aria-label="The external link icon" %} 7. <a href="https://youtu.be/tJK2cmoh1KM" target="_blank">Next steps to get started</a> {% octicon "link-external" aria-label="The external link icon" %} 8. <a href="https://youtu.be/X87v3SFQxLU" target="_blank">{% data variables.product.prodname_dotcom %} Teacher Toolbox</a> {% octicon "link-external" aria-label="The external link icon" %} ### Next steps For more information about teaching with {% data variables.product.prodname_classroom %}, see "[Teach with {% data variables.product.prodname_classroom %}](/education/manage-coursework-with-github-classroom/teach-with-github-classroom)." ### Further reading - "[Teach and learn with {% data variables.product.prodname_education %}](/education/teach-and-learn-with-github-education)" 51 ...with-github-classroom/configure-default-settings-for-assignment-repositories.md @@ -0,0 +1,51 @@ --- title: Configure default settings for assignment repositories shortTitle: Configure defaults for assignment repositories intro: You can use the Probot Settings app to configure the default settings for repositories that {% data variables.product.prodname_classroom %} creates for an assignment. permissions: Organization owners can configure default settings for assignment repositories by installing a {% data variables.product.prodname_github_app %} for the organization. versions: free-pro-team: '*' redirect_from: - /education/manage-coursework-with-github-classroom/probot-settings --- ### About configuration of defaults for assignment repositories {% data variables.product.prodname_classroom %} creates a repository that belongs for each student or team that accepts an assignment. The repository belongs to the organization that you use for {% data variables.product.prodname_classroom %}. Assignment repositories can be empty, or you can use a template repository. For more information, see "[Create an assignment from a template repository](/education/manage-coursework-with-github-classroom/create-an-assignment-from-a-template-repository)." {% data reusables.classroom.you-may-want-to-predefine-repository-settings %} With the Probot Settings app, you can create a file named _.github/settings.yml_ in a repository that contains a list of settings for the repository, and then install a {% data variables.product.prodname_github_app %} for your organization that automatically applies the settings to the repository. You can include _.github/settings.yml_ in a template repository that you use for an assignment in {% data variables.product.prodname_classroom %}. When an individual or team accepts the assignment, {% data variables.product.prodname_classroom %} creates the assignment repository, and the Settings app automatically applies the settings from _.github/settings.yml_. Probot is a a project, framework, and collection of free apps to automate {% data variables.product.product_name %}. A Probot app can listen to repository events, like the creation of new commits, comments, and issues, and automatically respond to the event. For more information, see the [Probot website](https://probot.github.io) and the [Settings app website](https://probot.github.io/apps/settings/). For more information about {% data variables.product.prodname_github_apps %}, see "[About apps](/developers/apps/about-apps)." ### Adding the Settings app to your organization After you install the Probot Settings app for your organization, the app will apply the settings that you define in _.github/settings.yml_ for any repository in your organization, including new assignment repositories that {% data variables.product.prodname_classroom %} creates. 1. Navigate to the [Settings app page](https://github.com/apps/settings). 1. Click **Install**, then click the organization that you use for {% data variables.product.prodname_classroom %}. Provide the app full access to all repositories owned by the organization.  ### Configuring default settings for an assignment repository 1. Create a template repository that contains a _.github/settings.yml_ file. For a complete list of settings, see the [README](https://github.com/probot/settings#github-settings) for the `probot/settings` repository. For more information about using a template repository for starter code in {% data variables.product.prodname_classroom %}, see "[Create an assignment from a template repository](/education/manage-coursework-with-github-classroom/create-an-assignment-from-a-template-repository)." {% warning %} **Warning:** Do not define `collaborators` in the _.github/settings.yml_ file for your template repository. {% data variables.product.prodname_classroom %} automatically grants teachers and teaching assistants access to assignment repositories. {% endwarning %} 1. Create an assignment using the template repository containing _.github/settings.yml_ as the starter code. {% data reusables.classroom.for-more-information-about-assignment-creation %} The Probot Settings app for your organization will now apply the settings you define in _.github/settings.yml_ within the template repository to every assignment repository that {% data reusables.classroom.you-may-want-to-predefine-repository-settings %} creates for a student or team. ### Further reading - [Probot apps](https://probot.github.io/apps/) - [Probot documentation](https://probot.github.io/docs/) 142 ...th-github-classroom/connect-a-learning-management-system-to-github-classroom.md @@ -0,0 +1,142 @@ --- title: Connect a learning management system to GitHub Classroom intro: You can configure an LTI-compliant learning management system (LMS) to connect to {% data variables.product.prodname_classroom %} so that you can import a roster for your classroom. versions: free-pro-team: '*' redirect_from: - /education/manage-coursework-with-github-classroom/configuring-a-learning-management-system-for-github-classroom - /education/manage-coursework-with-github-classroom/connect-to-lms - /education/manage-coursework-with-github-classroom/generate-lms-credentials - /education/manage-coursework-with-github-classroom/setup-canvas - /education/manage-coursework-with-github-classroom/setup-generic-lms - /education/manage-coursework-with-github-classroom/setup-moodle --- ### About configuration of your LMS You can connect a learning management system (LMS) to {% data variables.product.prodname_classroom %}, and {% data variables.product.prodname_classroom %} can import a roster of student identifiers from the LMS. To connect your LMS to {% data variables.product.prodname_classroom %}, you must enter configuration credentials for {% data variables.product.prodname_classroom %} in your LMS. ### Prerequisites To configure an LMS to connect to {% data variables.product.prodname_classroom %}, you must first create a classroom. For more information, see "[Manage classrooms](/education/manage-coursework-with-github-classroom/manage-classrooms#creating-a-classroom)." ### Supported LMSes {% data variables.product.prodname_classroom %} supports import of roster data from LMSes that implement Learning Tools Interoperability (LTI) standards. - LTI version 1.0 and/or 1.1 - LTI Names and Roles Provisioning 1.X Using LTI helps keep your information safe and secure. LTI is an industry-standard protocol and GitHub Classroom's use of LTI is certified by the Instructional Management System (IMS) Global Learning Consortium. For more information, see [Learning Tools Interoperability](https://www.imsglobal.org/activity/learning-tools-interoperability) and [About IMS Global Learning Consortium](http://www.imsglobal.org/aboutims.html) on the IMS Global Learning Consortium website. {% data variables.product.company_short %} has tested import of roster data from the following LMSes into {% data variables.product.prodname_classroom %}. - Canvas - Google Classroom - Moodle - Sakai Currently, {% data variables.product.prodname_classroom %} doesn't support import of roster data from Blackboard or Brightspace ### Generating configuration credentials for your classroom {% data reusables.classroom.sign-into-github-classroom %} {% data reusables.classroom.click-classroom-in-list %} {% data reusables.classroom.click-students %} 1. If your classroom already has a roster, you can either update the roster or delete the roster and create a new roster. - For more information about deleting and creating a roster, see "[Deleting a roster for a classroom](/education/manage-coursework-with-github-classroom/manage-classrooms#deleting-a-roster-for-a-classroom)" and "[Creating a roster for your classroom](/education/manage-coursework-with-github-classroom/manage-classrooms#creating-a-roster-for-your-classroom)." - For more information about updating a roster, see "[Adding students to the roster for your classroom](/education/manage-coursework-with-github-classroom/manage-classrooms#adding-students-to-the-roster-for-your-classroom)." 1. In the list of LMSes, click your LMS. If your LMS is not supported, click **Other LMS**.  1. Read about connecting your LMS, then click **Connect to _LMS_**. 1. Copy the "Consumer Key", "Shared Secret", and "Launch URL" for the connection to the classroom.  ### Configuring a generic LMS You must configure the privacy settings for your LMS to allow external tools to receive roster information. 1. Navigate to your LMS. 1. Configure an external tool. 1. Provide the configuration credentials you generated in {% data variables.product.prodname_classroom %}. - Consumer key - Shared secret - Launch URL (sometimes called "tool URL" or similar) ### Configuring Canvas You can configure {% data variables.product.prodname_classroom %} as an external app for Canvas to import roster data into your classroom. For more information about Canvas, see the [Canvas website](https://www.instructure.com/canvas/). 1. Sign into [Canvas](https://www.instructure.com/canvas/#login). 1. Select the Canvas course to integrate with {% data variables.product.prodname_classroom %}. 1. In the left sidebar, click **Settings**. 1. Click the **Apps** tab. 1. Click **View app configurations**. 1. Click **+App**. 1. Select the **Configuration Type** drop-down menu, and click **By URL**. 1. Paste the configuration credentials from {% data variables.product.prodname_classroom %}. For more information, see "[Generating configuration credentials for your classroom](#generating-configuration-credentials-for-your-classroom)." | Field in Canvas app configuration | Value or setting | | :- | :- | | **Consumer Key** | Consumer key from {% data variables.product.prodname_classroom %} | | **Shared Secret** | Shared secret from {% data variables.product.prodname_classroom %} | | **Allow this tool to access the IMS Names and Role Provisioning Service** | Enabled | | **Configuration URL** | Launch URL from {% data variables.product.prodname_classroom %} | {% note %} **Note**: If you don't see a checkbox in Canvas labeled "Allow this tool to access the IMS Names and Role Provisioning Service", then your Canvas administrator must contact Canvas support to enable membership service configuration for your Canvas account. Without enabling this feature, you won't be able to sync the roster from Canvas. For more information, see [How do I contact Canvas Support?](https://community.canvaslms.com/t5/Canvas-Basics-Guide/How-do-I-contact-Canvas-Support/ta-p/389767) on the Canvas website. {% endnote %} 1. Click **Submit**. 1. In the left sidebar, click **Home**. 1. To prompt Canvas to send a confirmation email, in the left sidebar, click **GitHub Classroom**. Follow the instructions in the email to finish linking {% data variables.product.prodname_classroom %}. ### Configuring Moodle You can configure {% data variables.product.prodname_classroom %} as an activity for Moodle to import roster data into your classroom. For more information about Moodle, see the [Moodle website](https://moodle.org). You must be using Moodle version 3.0 or greater. 1. Sign into [Moodle](https://moodle.org/login/index.php). 1. Select the Moodle course to integrate with {% data variables.product.prodname_classroom %}. 1. Click **Turn editing on**. 1. Wherever you'd like {% data variables.product.prodname_classroom %} to be available in Moodle, click **Add an activity or resource**. 1. Choose **External tool** and click **Add**. 1. In the "Activity name" field, type "GitHub Classroom". 1. In the **Preconfigured tool** field, to the right of the drop-down menu, click **+**. 1. Under "External tool configuration", paste the configuration credentials from {% data variables.product.prodname_classroom %}. For more information, see "[Generating configuration credentials for your classroom](#generating-configuration-credentials-for-your-classroom)." | Field in Moodle app configuration | Value or setting | | :- | :- | | **Tool name** | {% data variables.product.prodname_classroom %} - _YOUR CLASSROOM NAME_<br/><br/>**Note**: You can use any name, but we suggest this value for clarity. | | **Tool URL** | Launch URL from {% data variables.product.prodname_classroom %} | | **LTI version** | LTI 1.0/1.1 | | **Default launch container** | New window | | **Consumer key** | Consumer key from {% data variables.product.prodname_classroom %} | | **Shared secret** | Shared secret from {% data variables.product.prodname_classroom %} | 1. Scroll to and click **Services**. 1. To the right of "IMS LTI Names and Role Provisioning", select the drop-down menu and click **Use this service to retrieve members' information as per privacy settings**. 1. Scroll to and click **Privacy**. 1. To the right of **Share launcher's name with tool** and **Share launcher's email with tool**, select the drop-down menus to click **Always**. 1. At the bottom of the page, click **Save changes**. 1. In the **Preconfigure tool** menu, click **GitHub Classroom - _YOUR CLASSROOM NAME_**. 1. Under "Common module settings", to the right of "Availability", select the drop-down menu and click **Hide from students**. 1. At the bottom of the page, click **Save and return to course**. 1. Navigate to anywhere you chose to display {% data variables.product.prodname_classroom %}, and click the {% data variables.product.prodname_classroom %} activity. ### Importing a roster from your LMS For more information about importing the roster from your LMS into {% data variables.product.prodname_classroom %}, see "[Manage classrooms](/education/manage-coursework-with-github-classroom/manage-classrooms#creating-a-roster-for-your-classroom)." ### Disconnecting your LMS {% data reusables.classroom.sign-into-github-classroom %} {% data reusables.classroom.click-classroom-in-list %} {% data reusables.classroom.click-settings %} 1. Under "Connect to a learning management system (LMS)", click **Connection Settings**.  1. Under "Delete Connection to your learning management system", click **Disconnect from your learning management system**.  145 .../education/manage-coursework-with-github-classroom/create-a-group-assignment.md @@ -0,0 +1,145 @@ --- title: Create a group assignment intro: 'You can create a collaborative assignment for teams of students who participate in your course.' versions: free-pro-team: '*' redirect_from: - /education/manage-coursework-with-github-classroom/create-group-assignments --- ### About group assignments {% data reusables.classroom.assignments-group-definition %} Students can work together on a group assignment in a shared repository, like a team of professional developers. When a student accepts a group assignment, the student can create a new team or join an existing team. {% data variables.product.prodname_classroom %} saves the teams for an assignment as a set. You can name the set of teams for a specific assignment when you create the assignment, and you can reuse that set of teams for a later assignment. {% data reusables.classroom.classroom-creates-group-repositories %} {% data reusables.classroom.about-assignments %} You can decide how many teams one assignment can have, and how many members each team can have. Each team that a student creates for an assignment is a team within your organization on {% data variables.product.product_name %}. The visibility of the team is secret. Teams that you create on {% data variables.product.product_name %} will not appear in {% data variables.product.prodname_classroom %}. For more information, see "[About teams](/github/setting-up-and-managing-organizations-and-teams/about-teams)." For a video demonstration of the creation of a group assignment, see "[Basics of setting up {% data variables.product.prodname_classroom %}](/education/manage-coursework-with-github-classroom/basics-of-setting-up-github-classroom)." ### Prerequisites {% data reusables.classroom.assignments-classroom-prerequisite %} ### Creating an assignment {% data reusables.classroom.assignments-guide-create-the-assignment %} ### Setting up the basics for an assignment Name your assignment, decide whether to assign a deadline, define teams, and choose the visibility of assignment repositories. - [Naming an assignment](#naming-an-assignment) - [Assigning a deadline for an assignment](#assigning-a-deadline-for-an-assignment) - [Choosing an assignment type](#choosing-an-assignment-type) - [Defining teams for an assignment](#defining-teams-for-an-assignment) - [Choosing a visibility for assignment repositories](#choosing-a-visibility-for-assignment-repositories) #### Naming an assignment For a group assignment, {% data variables.product.prodname_classroom %} names repositories by the repository prefix and the name of the team. By default, the repository prefix is the assignment title. For example, if you name an assignment "assignment-1" and the team's name on {% data variables.product.product_name %} is "student-team", the name of the assignment repository for members of the team will be `assignment-1-student-team`. {% data reusables.classroom.assignments-type-a-title %} #### Assigning a deadline for an assignment {% data reusables.classroom.assignments-guide-assign-a-deadline %} #### Choosing an assignment type Under "Individual or group assignment", select the drop-down menu, then click **Group assignment**. You can't change the assignment type after you create the assignment. If you'd rather create a individual assignment, see "[Create an individual assignment](/education/manage-coursework-with-github-classroom/create-an-individual-assignment)." #### Defining teams for an assignment If you've already created a group assignment for the classroom, you can reuse a set of teams for the new assignment. To create a new set with the teams that your students create for the assignment, type the name for the set. Optionally, type the maximum number of team members and total teams. {% tip %} **Tips**: - We recommend including details about the set of teams in the name for the set. For example, if you want to use the set of teams for one assignment, name the set after the assignment. If you want to reuse the set throughout a semester or course, name the set after the semester or course. - If you'd like to assign students to a specific team, give your students a name for the team and provide a list of members. {% endtip %}  #### Choosing a visibility for assignment repositories {% data reusables.classroom.assignments-guide-choose-visibility %} {% data reusables.classroom.assignments-guide-click-continue-after-basics %} ### Adding starter code and configuring a development environment {% data reusables.classroom.assignments-guide-intro-for-environment %} - [Choosing a template repository](#choosing-a-template-repository) - [Choosing an online integrated development environment (IDE)](#choosing-an-online-integrated-development-environment-ide) #### Choosing a template repository By default, a new assignment will create an empty repository for each team that a student creates. {% data reusables.classroom.you-can-choose-a-template-repository %} For more information about template repositories, see "[Creating a template repository](/github/creating-cloning-and-archiving-repositories/creating-a-template-repository)." {% data reusables.classroom.assignments-guide-choose-template-repository %} #### Choosing an online integrated development environment (IDE) {% data reusables.classroom.about-online-ides %} For more information, see "[Integrate {% data variables.product.prodname_classroom %} with an IDE](/education/manage-coursework-with-github-classroom/integrate-github-classroom-with-an-ide)." {% data reusables.classroom.assignments-guide-choose-an-online-ide %} {% data reusables.classroom.assignments-guide-click-continue-after-starter-code-and-feedback %} ### Providing feedback Optionally, you can automatically grade assignments and create a space for discussing each submission with the team. - [Testing assignments automatically](#testing-assignments-automatically) - [Preventing changes to important files](#preventing-changes-to-important-files) - [Creating a pull request for feedback](#creating-a-pull-request-for-feedback) #### Testing assignments automatically {% data reusables.classroom.assignments-guide-using-autograding %} #### Preventing changes to important files {% data reusables.classroom.assignments-guide-prevent-changes %} #### Creating a pull request for feedback {% data reusables.classroom.you-can-create-a-pull-request-for-feedback %} {% data reusables.classroom.assignments-guide-create-review-pull-request %} {% data reusables.classroom.assignments-guide-click-create-assignment-button %} ### Inviting students to an assignment {% data reusables.classroom.assignments-guide-invite-students-to-assignment %} You can see the teams that are working on or have submitted an assignment in the **Teams** tab for the assignment. {% data reusables.classroom.assignments-to-prevent-submission %} <div class="procedural-image-wrapper"> <img alt="Group assignment" class="procedural-image-wrapper" src="/assets/images/help/classroom/assignment-group-hero.png"> </div> ### Next steps - After you create the assignment and your students form teams, team members can start work on the assignment using Git and {% data variables.product.product_name %}'s features. Students can clone the repository, push commits, manage branches, create and review pull requests, address merge conflicts, and discuss changes with issues. Both you and the team can review the commit history for the repository. For more information, see "[Getting started with {% data variables.product.prodname_dotcom %}](/github/getting-started-with-github)," "[Creating, cloning, and archiving repositories](/github/creating-cloning-and-archiving-repositories)," "[Using Git](/github/using-git)," and "[Collaborating with issues and pull requests](/github/collaborating-with-issues-and-pull-requests)," and the free course on [managing merge conflicts](https://lab.github.com/githubtraining/managing-merge-conflicts) from {% data variables.product.prodname_learning %}. - When a team finishes an assignment, you can review the files in the repository, or you can review the history and visualizations for the repository to better understand how the team collaborated. For more information, see "[Visualizing repository data with graphs](/github/visualizing-repository-data-with-graphs)." - You can provide feedback for an assignment by commenting on individual commits or lines in a pull request. For more information, see "[Commenting on a pull request](/github/collaborating-with-issues-and-pull-requests/commenting-on-a-pull-request)" and "[Opening an issue from code](/github/managing-your-work-on-github/opening-an-issue-from-code)." For more information about creating saved replies to provide feedback for common errors, see "[About saved replies](/github/writing-on-github/about-saved-replies)." ### Further reading - "[Use {% data variables.product.prodname_dotcom %} in your classroom and research](/education/teach-and-learn-with-github-education/use-github-in-your-classroom-and-research)" - "[Connect a learning management system to {% data variables.product.prodname_classroom %}](/education/manage-coursework-with-github-classroom/connect-a-learning-management-system-to-github-classroom)" - [Using Existing Teams in Group Assignments?](https://education.github.community/t/using-existing-teams-in-group-assignments/6999) in the {% data variables.product.prodname_education %} Community 19 ...sework-with-github-classroom/create-an-assignment-from-a-template-repository.md @@ -0,0 +1,19 @@ --- title: Create an assignment from a template repository intro: You can create an assignment from a template repository to provide starter code, documentation, and other resources to your students. versions: free-pro-team: '*' redirect_from: - /education/manage-coursework-with-github-classroom/using-template-repos-for-assignments --- You can use a template repository on {% data variables.product.product_name %} as starter code for an assignment on {% data variables.product.prodname_classroom %}. Your template repository can contain boilerplate code, documentation, and other resources for your students. For more information, see "[Creating a template repository](/github/creating-cloning-and-archiving-repositories/creating-a-template-repository)." To use the template repository for your assignment, the template repository must be owned by your organization, or the visibility of the template repository must be public. {% data reusables.classroom.you-may-want-to-predefine-repository-settings %} For more information, see "[Configure default settings for assignment repositories](/education/manage-coursework-with-github-classroom/configure-default-settings-for-assignment-repositories)." ### Further reading - "[Create an individual assignment](/education/manage-coursework-with-github-classroom/create-an-individual-assignment)" - "[Create a group assignment](/education/manage-coursework-with-github-classroom/create-a-group-assignment)" 124 ...tion/manage-coursework-with-github-classroom/create-an-individual-assignment.md @@ -0,0 +1,124 @@ --- title: Create an individual assignment intro: You can create an assignment for students in your course to complete individually. versions: free-pro-team: '*' redirect_from: - /education/manage-coursework-with-github-classroom/creating-an-individual-assignment - /education/manage-coursework-with-github-classroom/create-an-individual-assignment --- ### About individual assignments {% data reusables.classroom.assignments-individual-definition %} {% data reusables.classroom.classroom-creates-individual-repositories %} {% data reusables.classroom.about-assignments %} For a video demonstration of the creation of an individual assignment, see "[Basics of setting up {% data variables.product.prodname_classroom %}](/education/manage-coursework-with-github-classroom/basics-of-setting-up-github-classroom)." ### Prerequisites {% data reusables.classroom.assignments-classroom-prerequisite %} ### Creating an assignment {% data reusables.classroom.assignments-guide-create-the-assignment %} ### Setting up the basics for an assignment Name your assignment, decide whether to assign a deadline, and choose the visibility of assignment repositories. - [Naming an assignment](#naming-an-assignment) - [Assigning a deadline for an assignment](#assigning-a-deadline-for-an-assignment) - [Choosing an assignment type](#choosing-an-assignment-type) - [Choosing a visibility for assignment repositories](#choosing-a-visibility-for-assignment-repositories) #### Naming an assignment For an individual assignment, {% data variables.product.prodname_classroom %} names repositories by the repository prefix and the student's {% data variables.product.product_name %} username. By default, the repository prefix is the assignment title. For example, if you name an assignment "assignment-1" and the student's username on {% data variables.product.product_name %} is @octocat, the name of the assignment repository for @octocat will be `assignment-1-octocat`. {% data reusables.classroom.assignments-type-a-title %} #### Assigning a deadline for an assignment {% data reusables.classroom.assignments-guide-assign-a-deadline %} #### Choosing an assignment type Under "Individual or group assignment", select the drop-down menu, and click **Individual assignment**. You can't change the assignment type after you create the assignment. If you'd rather create a group assignment, see "[Create a group assignment](/education/manage-coursework-with-github-classroom/create-a-group-assignment)." #### Choosing a visibility for assignment repositories {% data reusables.classroom.assignments-guide-choose-visibility %} {% data reusables.classroom.assignments-guide-click-continue-after-basics %} ### Adding starter code and configuring a development environment {% data reusables.classroom.assignments-guide-intro-for-environment %} - [Choosing a template repository](#choosing-a-template-repository) - [Choosing an online integrated development environment (IDE)](#choosing-an-online-integrated-development-environment-ide) #### Choosing a template repository By default, a new assignment will create an empty repository for each student on the roster for the classroom. {% data reusables.classroom.you-can-choose-a-template-repository %} For more information about template repositories, see "[Creating a template repository](/github/creating-cloning-and-archiving-repositories/creating-a-template-repository)." {% data reusables.classroom.assignments-guide-choose-template-repository %} {% data reusables.classroom.assignments-guide-click-continue-after-starter-code-and-feedback %} #### Choosing an online integrated development environment (IDE) {% data reusables.classroom.about-online-ides %} For more information, see "[Integrate {% data variables.product.prodname_classroom %} with an IDE](/education/manage-coursework-with-github-classroom/integrate-github-classroom-with-an-ide)." {% data reusables.classroom.assignments-guide-choose-an-online-ide %} ### Providing feedback for an assignment Optionally, you can automatically grade assignments and create a space for discussing each submission with the student. - [Testing assignments automatically](#testing-assignments-automatically) - [Preventing changes to important files](#preventing-changes-to-important-files) - [Creating a pull request for feedback](#creating-a-pull-request-for-feedback) #### Testing assignments automatically {% data reusables.classroom.assignments-guide-using-autograding %} #### Preventing changes to important files {% data reusables.classroom.assignments-guide-prevent-changes %} #### Creating a pull request for feedback {% data reusables.classroom.you-can-create-a-pull-request-for-feedback %} {% data reusables.classroom.assignments-guide-create-review-pull-request %} {% data reusables.classroom.assignments-guide-click-create-assignment-button %} ### Inviting students to an assignment {% data reusables.classroom.assignments-guide-invite-students-to-assignment %} You can see whether a student has joined the classroom and accepted or submitted an assignment in the **All students** tab for the assignment. {% data reusables.classroom.assignments-to-prevent-submission %} <div class="procedural-image-wrapper"> <img alt="Individual assignment" class="procedural-image-wrapper" src="/assets/images/help/classroom/assignment-individual-hero.png"> </div> ### Next steps - Once you create the assignment, students can start work on the assignment using Git and {% data variables.product.product_name %}'s features. Students can clone the repository, push commits, manage branches, create and review pull requests, address merge conflicts, and discuss changes with issues. Both you and student can review the commit history for the repository. For more information, see "[Getting started with {% data variables.product.prodname_dotcom %}](/github/getting-started-with-github)," "[Creating, cloning, and archiving repositories](/github/creating-cloning-and-archiving-repositories)," "[Using Git](/github/using-git)," and "[Collaborating with issues and pull requests](/github/collaborating-with-issues-and-pull-requests)." - When a student finishes an assignment, you can review the files in the repository, or you can review the history and visualizations for the repository to better understand the student's work. For more information, see "[Visualizing repository data with graphs](/github/visualizing-repository-data-with-graphs)." - You can provide feedback for an assignment by commenting on individual commits or lines in a pull request. For more information, see "[Commenting on a pull request](/github/collaborating-with-issues-and-pull-requests/commenting-on-a-pull-request)" and "[Opening an issue from code](/github/managing-your-work-on-github/opening-an-issue-from-code)." For more information about creating saved replies to provide feedback for common errors, see "[About saved replies](/github/writing-on-github/about-saved-replies)." ### Further reading - "[Use {% data variables.product.prodname_dotcom %} in your classroom and research](/education/teach-and-learn-with-github-education/use-github-in-your-classroom-and-research)" - "[Connect a learning management system to {% data variables.product.prodname_classroom %}](/education/manage-coursework-with-github-classroom/connect-a-learning-management-system-to-github-classroom)" 9 ...on/manage-coursework-with-github-classroom/get-started-with-github-classroom.md @@ -0,0 +1,9 @@ --- title: Get started with GitHub Classroom shortTitle: Get started intro: Learn how to configure and use {% data variables.product.prodname_classroom %} to administer your course. mapTopic: true versions: free-pro-team: '*' --- 52 content/education/manage-coursework-with-github-classroom/glossary.md @@ -0,0 +1,52 @@ --- title: Glossary intro: You can review explanations of terminology for {% data variables.product.prodname_classroom %}. versions: free-pro-team: '*' --- ### assignment An assignment is coursework in {% data variables.product.prodname_classroom %}. A teacher can assign an assignment to an individual student or a group of students. Teachers can import starter code for the assignment, assign students, and create a deadline for each assignment. For more information, see the definitions for "[individual assignment](#individual-assignment)" and "[group assignment](#group-assignment)." --- ### classroom A classroom is the basic unit of {% data variables.product.prodname_classroom %}. Teachers can use a classroom to organize and manage students, teaching assistants, and assignments for a single course. A classroom belongs to an organization on {% data variables.product.prodname_dotcom_the_website %}. To administer a classroom, you must be an organization owner for the organization on {% data variables.product.prodname_dotcom %}. For more information, see "[Manage classrooms](/education/manage-coursework-with-github-classroom/manage-classrooms)." --- ### {% data variables.product.prodname_classroom %} {% data variables.product.prodname_classroom %} is a web application for educators that provides course administration tools integrated with {% data variables.product.prodname_dotcom %}. For more information, see the [{% data variables.product.prodname_classroom %}](https://classroom.github.com/) website. --- ### group assignment {% data reusables.classroom.assignments-group-definition %} For more information, see "[Create a group assignment](/education/manage-coursework-with-github-classroom/create-a-group-assignment)." --- ### identifier An identifier in {% data variables.product.prodname_classroom %} is a unique ID for a student participating in a course. For example, an identifier can be a student name, alphanumeric ID, or email address. --- ### individual assignment {% data reusables.classroom.assignments-individual-definition %} For more information, see "[Create an individual assignment](/education/manage-coursework-with-github-classroom/create-an-individual-assignment)." --- ### roster A roster allows a teacher to manage students and assignment submissions in a classroom on {% data variables.product.prodname_classroom %}. Teachers can create a roster by entering a list of student identifiers, or by connecting {% data variables.product.prodname_classroom %} to a learning management system (LMS). For more information about identifiers, see the definition of "[identifier](#identifier)." For more information about connecting {% data variables.product.prodname_classroom %} to an LMS, see "[Connect a learning management system to {% data variables.product.prodname_classroom %}](/education/manage-coursework-with-github-classroom/connect-a-learning-management-system-to-github-classroom)." --- ### Further reading - "[{% data variables.product.prodname_dotcom %} glossary](/github/getting-started-with-github/github-glossary)" 32 content/education/manage-coursework-with-github-classroom/index.md @@ -0,0 +1,32 @@ --- title: Manage coursework with GitHub Classroom shortTitle: '{% data variables.product.prodname_classroom %}' intro: With {% data variables.product.prodname_classroom %}, you can use {% data variables.product.product_name %} to administer or participate in a course about software development. versions: free-pro-team: '*' --- ### Table of Contents {% topic_link_in_list /get-started-with-github-classroom %} {% link_in_list /basics-of-setting-up-github-classroom %} {% link_in_list /glossary %} {% topic_link_in_list /teach-with-github-classroom %} {% link_in_list /manage-classrooms %} {% link_in_list /create-an-individual-assignment %} {% link_in_list /create-a-group-assignment %} {% link_in_list /create-an-assignment-from-a-template-repository %} {% link_in_list /leave-feedback-with-pull-requests %} {% link_in_list /use-autograding %} {% link_in_list /configure-default-settings-for-assignment-repositories %} {% link_in_list /connect-a-learning-management-system-to-github-classroom %} {% topic_link_in_list /integrate-github-classroom-with-an-ide %} {% link_in_list /integrate-github-classroom-with-an-online-ide %} {% link_in_list /about-using-makecode-arcade-with-github-classroom %} {% link_in_list /about-using-replit-with-github-classroom %} {% link_in_list /run-student-code-in-an-online-ide %} {% topic_link_in_list /learn-with-github-classroom %} {% link_in_list /view-autograding-results %} 8 ...nage-coursework-with-github-classroom/integrate-github-classroom-with-an-ide.md @@ -0,0 +1,8 @@ --- title: Integrate GitHub Classroom with an IDE shortTitle: Integrate with an IDE intro: You can help your students write, test, and debug code by preconfiguring a development environment for assignment repositories on {% data variables.product.prodname_classroom %}. mapTopic: true versions: free-pro-team: '*' --- 42 ...ursework-with-github-classroom/integrate-github-classroom-with-an-online-ide.md @@ -0,0 +1,42 @@ --- title: Integrate GitHub Classroom with an online IDE shortTitle: Integrate with an online IDE intro: You can preconfigure a supported online integrated development environment (IDE) for assignments you create in {% data variables.product.prodname_classroom %}. versions: free-pro-team: '*' redirect_from: - /education/manage-coursework-with-github-classroom/online-ide-integrations --- ### About integration with an online IDE {% data reusables.classroom.about-online-ides %} After a student accepts an assignment with an online IDE, the README file in the student's assignment repository will contain a button to open the assignment in the IDE. The student can begin working immediately, and no additional configuration is necessary.  ### Supported online IDEs {% data variables.product.prodname_classroom %} supports the following online IDEs. You can learn more about the student experience for each IDE. | IDE | More information | | :- | :- | | Microsoft MakeCode Arcade | "[About using MakeCode Arcade with {% data variables.product.prodname_classroom %}](/education/manage-coursework-with-github-classroom/about-using-makecode-arcade-with-github-classroom)" | | Repl.it | "[About using Repl.it with GitHub Classroom](/education/manage-coursework-with-github-classroom/about-using-replit-with-github-classroom)" | ### Configuring an online IDE for an assignment You can choose the online IDE you'd like to use for an assignment when you create an assignment. To learn how to create a new assignment that uses an online IDE, see "[Create an individual assignment](/education/manage-coursework-with-github-classroom/create-an-individual-assignment)" or "[Create a group assignment](/education/manage-coursework-with-github-classroom/create-a-group-assignment)." ### Authorizing the OAuth app for an online IDE The first time you configure an assignment with an online IDE, you must authorize the OAuth app for the online IDE for your organization.  For all repositories, grant the app **read** access to metadata, administration, and code, and **write** access to administration and code. For more information, see "[Authorizing OAuth Apps](/github/authenticating-to-github/authorizing-oauth-apps)." ### Further reading - "[About READMEs](/github/creating-cloning-and-archiving-repositories/about-readmes)" 7 ...ducation/manage-coursework-with-github-classroom/learn-with-github-classroom.md @@ -0,0 +1,7 @@ --- title: Learn with GitHub Classroom intro: You can participate in coursework in {% data variables.product.prodname_classroom %} and see results from your teacher. mapTopic: true versions: free-pro-team: '*' --- 33 ...on/manage-coursework-with-github-classroom/leave-feedback-with-pull-requests.md @@ -0,0 +1,33 @@ --- title: Leave feedback with pull requests intro: You can leave feedback for your students in a special pull request within the repository for each assignment. permissions: People with read permissions to a repository can leave feedback in a pull request for the repository. versions: free-pro-team: '*' redirect_from: - /education/manage-coursework-with-github-classroom/leaving-feedback-in-github --- ### About feedback pull requests for assignments {% data reusables.classroom.you-can-create-a-pull-request-for-feedback %} When you enable the pull request for feedback for an assignment, {% data variables.product.prodname_classroom %} will create a special pull request titled **Feedback** in the assignment repository for each student or team. The pull request automatically shows every commit that a student pushed to the assignment repository's default branch. ### Prerequisites To create and access the feedback pull request, you must enable the feedback pull request when you create the assignment. {% data reusables.classroom.for-more-information-about-assignment-creation %} ### Leaving feedback in a pull request for an assignment {% data reusables.classroom.sign-into-github-classroom %} 1. In the list of classrooms, click the classroom with the assignment you want to review.  {% data reusables.classroom.click-assignment-in-list %} 1. To the right of the submission, click **Review**.  1. Review the pull request. For more information, see "[Commenting on a pull request](/github/collaborating-with-issues-and-pull-requests/commenting-on-a-pull-request)." ### Further reading - "[Integrate {% data variables.product.prodname_classroom %} with an IDE](http://localhost:4000/en/free-pro-team@latest/education/manage-coursework-with-github-classroom/integrate-github-classroom-with-an-ide)" 121 content/education/manage-coursework-with-github-classroom/manage-classrooms.md @@ -0,0 +1,121 @@ --- title: Manage classrooms intro: You can create and manage a classroom for each course that you teach using {% data variables.product.prodname_classroom %}. permissions: Organization owners can manage a classroom for an organization. versions: free-pro-team: '*' redirect_from: - /education/manage-coursework-with-github-classroom/archive-a-classroom --- ### About classrooms {% data reusables.classroom.about-classrooms %}  ### About management of classrooms {% data variables.product.prodname_classroom %} uses organization accounts on {% data variables.product.product_name %} to manage permissions, administration, and security for each classroom that you create. Each organization can have multiple classrooms. After you create a classroom, {% data variables.product.prodname_classroom %} will prompt you to invite teaching assistants (TAs) and admins to the classroom. Each classroom can have one or more admins. Admins can be teachers, TAs, or any other course administrator who you'd like to have control over your classrooms on {% data variables.product.prodname_classroom %}. Invite TAs and admins to your classroom by inviting the user accounts on {% data variables.product.product_name %} to your organization as organization owners and sharing the URL for your classrom. Organization owners can administer any classroom for the organization. For more information, see "[Permission levels for an organization](/github/setting-up-and-managing-organizations-and-teams/permission-levels-for-an-organization)" and "[Inviting users to join your organization](/github/setting-up-and-managing-organizations-and-teams/inviting-users-to-join-your-organization)." When you're done using a classroom, you can archive the classroom and refer to the classroom, roster, and assignments later, or you can delete the classroom if you no longer need the classroom. ### About classroom rosters Each classroom has a roster. A roster is a list of identifiers for the students who participate in your course. When you first share the URL for an assignment with a student, the student must sign into {% data variables.product.product_name %} with a user account to link the user account to an identifier for the classroom. After the student links a user account, you can see the associated user account in the roster. You can also see when the student accepts or submits an assignment.  ### Prerequisites You must have an organization account on {% data variables.product.product_name %} to manage classrooms on {% data variables.product.prodname_classroom %}. For more information, see "[Types of {% data variables.product.company_short %} accounts](/github/getting-started-with-github/types-of-github-accounts#organization-accounts)" and "[Creating a new organization from scratch](/github/setting-up-and-managing-organizations-and-teams/creating-a-new-organization-from-scratch)." You must authorize the OAuth app for {% data variables.product.prodname_classroom %} for your organization to manage classrooms for your organization account. For more information, see "[Authorizing OAuth Apps](/github/authenticating-to-github/authorizing-oauth-apps)." ### Creating a classroom {% data reusables.classroom.sign-into-github-classroom %} 1. Click **New classroom**.  {% data reusables.classroom.guide-create-new-classroom %} After you create a classroom, you can begin creating assignments for students. For more information, see "[Create an individual assignment](/education/manage-coursework-with-github-classroom/create-an-individual-assignment)" or "[Create a group assignment](/education/manage-coursework-with-github-classroom/create-a-group-assignment)." ### Creating a roster for your classroom You can create a roster of the students who participate in your course. If your course already has a roster, you can update the students on the roster or delete the roster. For more information, see "[Adding a student to the roster for your classroom](#adding-students-to-the-roster-for-your-classroom)" or "[Deleting a roster for a classroom](#deleting-a-roster-for-a-classroom)." {% data reusables.classroom.sign-into-github-classroom %} {% data reusables.classroom.click-classroom-in-list %} {% data reusables.classroom.click-students %} 1. To connect {% data variables.product.prodname_classroom %} to your LMS and import a roster, click {% octicon "mortar-board" aria-label="The mortar board icon" %} **Import from a learning management system** and follow the instructions. For more information, see "[Connect a learning management system to {% data variables.product.prodname_classroom %}](/education/manage-coursework-with-github-classroom/connect-a-learning-management-system-to-github-classroom)."  1. To create a roster manually, type your student identifiers. Optionally, click **Upload a CSV or text file** to upload a file containing the identifiers.  1. Click **Create roster**.  ### Adding students to the roster for your classroom Your classroom must have an existing roster to add students to the roster. For more information about creating a roster, see "[Creating a roster for your classrom](#creating-a-roster-for-your-classroom)." {% data reusables.classroom.sign-into-github-classroom %} {% data reusables.classroom.click-classroom-in-list %} {% data reusables.classroom.click-students %} 1. To the right of "Classroom roster", click **Update students**.  1. Follow the instructions to add students to the roster. - To import students from an LMS, click **Sync from a learning management system**. For more information about importing a roster from an LMS, see "[Connect a learning management system to {% data variables.product.prodname_classroom %}](/education/manage-coursework-with-github-classroom/connect-a-learning-management-system-to-github-classroom)." - To manually add students, under "Manually add students", click **Upload a CSV or text file** or type the identifiers for the students, then click **Add roster entries**.  ### Renaming a classroom {% data reusables.classroom.sign-into-github-classroom %} {% data reusables.classroom.click-classroom-in-list %} {% data reusables.classroom.click-settings %} 1. Under "Classroom name", type a new name for the classroom.  1. Click **Rename classroom**.  ### Archiving or unarchiving a classroom You can archive a classroom that you no longer use on {% data variables.product.prodname_classroom %}. When you archive a classroom, you can't create new assignments or edit existing assignments for the classroom. Students can't accept invitations to assignments in archived classrooms. {% data reusables.classroom.sign-into-github-classroom %} 1. To the right of a classroom's name, select the {% octicon "kebab-horizontal" aria-label="The horizontal kebab icon" %} drop-down menu, then click **Archive**.  1. To unarchive a classroom, to the right of a classroom's name, select the {% octicon "kebab-horizontal" aria-label="The horizontal kebab icon" %} drop-down menu, then click **Unarchive**.  ### Deleting a roster for a classroom {% data reusables.classroom.sign-into-github-classroom %} {% data reusables.classroom.click-classroom-in-list %} {% data reusables.classroom.click-students %} 1. Under "Delete this roster", click **Delete roster**.  1. Read the warnings, then click **Delete roster**.  ### Deleting a classroom {% data reusables.classroom.sign-into-github-classroom %} {% data reusables.classroom.click-classroom-in-list %} {% data reusables.classroom.click-settings %} 1. To the right of "Delete this classroom", click **Delete classroom**.  1. **Read the warnings**. 1. To verify that you're deleting the correct classroom, type the name of the classroom you want to delete.  1. Click **Delete classroom**.  22 ...on/manage-coursework-with-github-classroom/run-student-code-in-an-online-ide.md @@ -0,0 +1,22 @@ --- title: Run student code in an online IDE intro: You can run the code from a student assignment within the online integrated development environment (IDE) that you configured for the assignment. versions: free-pro-team: '*' redirect_from: - /education/manage-coursework-with-github-classroom/running-student-code --- ### About student code and online IDEs If you configure an online integrated development environment (IDE) for an assignment, you can run the code within the online IDE. You don't need to clone the assignment repository to your computer. For more information about online IDEs, see "[Integrate {% data variables.product.prodname_classroom %} with an online IDE](/education/manage-coursework-with-github-classroom/integrate-github-classroom-with-an-online-ide)." ### Running student code in the online IDE {% data reusables.classroom.sign-into-github-classroom %} {% data reusables.classroom.click-classroom-in-list %} {% data reusables.classroom.click-assignment-in-list %} 1. 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Aastha2104 / Parkinson Disease PredictionIntroduction Parkinson’s Disease is the second most prevalent neurodegenerative disorder after Alzheimer’s, affecting more than 10 million people worldwide. Parkinson’s is characterized primarily by the deterioration of motor and cognitive ability. There is no single test which can be administered for diagnosis. Instead, doctors must perform a careful clinical analysis of the patient’s medical history. Unfortunately, this method of diagnosis is highly inaccurate. A study from the National Institute of Neurological Disorders finds that early diagnosis (having symptoms for 5 years or less) is only 53% accurate. This is not much better than random guessing, but an early diagnosis is critical to effective treatment. Because of these difficulties, I investigate a machine learning approach to accurately diagnose Parkinson’s, using a dataset of various speech features (a non-invasive yet characteristic tool) from the University of Oxford. Why speech features? Speech is very predictive and characteristic of Parkinson’s disease; almost every Parkinson’s patient experiences severe vocal degradation (inability to produce sustained phonations, tremor, hoarseness), so it makes sense to use voice to diagnose the disease. Voice analysis gives the added benefit of being non-invasive, inexpensive, and very easy to extract clinically. Background Parkinson's Disease Parkinson’s is a progressive neurodegenerative condition resulting from the death of the dopamine containing cells of the substantia nigra (which plays an important role in movement). Symptoms include: “frozen” facial features, bradykinesia (slowness of movement), akinesia (impairment of voluntary movement), tremor, and voice impairment. Typically, by the time the disease is diagnosed, 60% of nigrostriatal neurons have degenerated, and 80% of striatal dopamine have been depleted. Performance Metrics TP = true positive, FP = false positive, TN = true negative, FN = false negative Accuracy: (TP+TN)/(P+N) Matthews Correlation Coefficient: 1=perfect, 0=random, -1=completely inaccurate Algorithms Employed Logistic Regression (LR): Uses the sigmoid logistic equation with weights (coefficient values) and biases (constants) to model the probability of a certain class for binary classification. An output of 1 represents one class, and an output of 0 represents the other. Training the model will learn the optimal weights and biases. Linear Discriminant Analysis (LDA): Assumes that the data is Gaussian and each feature has the same variance. LDA estimates the mean and variance for each class from the training data, and then uses properties of statistics (Bayes theorem , Gaussian distribution, etc) to compute the probability of a particular instance belonging to a given class. The class with the largest probability is the prediction. k Nearest Neighbors (KNN): Makes predictions about the validation set using the entire training set. KNN makes a prediction about a new instance by searching through the entire set to find the k “closest” instances. “Closeness” is determined using a proximity measurement (Euclidean) across all features. The class that the majority of the k closest instances belong to is the class that the model predicts the new instance to be. Decision Tree (DT): Represented by a binary tree, where each root node represents an input variable and a split point, and each leaf node contains an output used to make a prediction. Neural Network (NN): Models the way the human brain makes decisions. Each neuron takes in 1+ inputs, and then uses an activation function to process the input with weights and biases to produce an output. Neurons can be arranged into layers, and multiple layers can form a network to model complex decisions. Training the network involves using the training instances to optimize the weights and biases. Naive Bayes (NB): Simplifies the calculation of probabilities by assuming that all features are independent of one another (a strong but effective assumption). Employs Bayes Theorem to calculate the probabilities that the instance to be predicted is in each class, then finds the class with the highest probability. Gradient Boost (GB): Generally used when seeking a model with very high predictive performance. Used to reduce bias and variance (“error”) by combining multiple “weak learners” (not very good models) to create a “strong learner” (high performance model). Involves 3 elements: a loss function (error function) to be optimized, a weak learner (decision tree) to make predictions, and an additive model to add trees to minimize the loss function. Gradient descent is used to minimize error after adding each tree (one by one). Engineering Goal Produce a machine learning model to diagnose Parkinson’s disease given various features of a patient’s speech with at least 90% accuracy and/or a Matthews Correlation Coefficient of at least 0.9. Compare various algorithms and parameters to determine the best model for predicting Parkinson’s. Dataset Description Source: the University of Oxford 195 instances (147 subjects with Parkinson’s, 48 without Parkinson’s) 22 features (elements that are possibly characteristic of Parkinson’s, such as frequency, pitch, amplitude / period of the sound wave) 1 label (1 for Parkinson’s, 0 for no Parkinson’s) Project Pipeline pipeline Summary of Procedure Split the Oxford Parkinson’s Dataset into two parts: one for training, one for validation (evaluate how well the model performs) Train each of the following algorithms with the training set: Logistic Regression, Linear Discriminant Analysis, k Nearest Neighbors, Decision Tree, Neural Network, Naive Bayes, Gradient Boost Evaluate results using the validation set Repeat for the following training set to validation set splits: 80% training / 20% validation, 75% / 25%, and 70% / 30% Repeat for a rescaled version of the dataset (scale all the numbers in the dataset to a range from 0 to 1: this helps to reduce the effect of outliers) Conduct 5 trials and average the results Data a_o a_r m_o m_r Data Analysis In general, the models tended to perform the best (both in terms of accuracy and Matthews Correlation Coefficient) on the rescaled dataset with a 75-25 train-test split. The two highest performing algorithms, k Nearest Neighbors and the Neural Network, both achieved an accuracy of 98%. The NN achieved a MCC of 0.96, while KNN achieved a MCC of 0.94. These figures outperform most existing literature and significantly outperform current methods of diagnosis. Conclusion and Significance These robust results suggest that a machine learning approach can indeed be implemented to significantly improve diagnosis methods of Parkinson’s disease. Given the necessity of early diagnosis for effective treatment, my machine learning models provide a very promising alternative to the current, rather ineffective method of diagnosis. Current methods of early diagnosis are only 53% accurate, while my machine learning model produces 98% accuracy. This 45% increase is critical because an accurate, early diagnosis is needed to effectively treat the disease. Typically, by the time the disease is diagnosed, 60% of nigrostriatal neurons have degenerated, and 80% of striatal dopamine have been depleted. With an earlier diagnosis, much of this degradation could have been slowed or treated. My results are very significant because Parkinson’s affects over 10 million people worldwide who could benefit greatly from an early, accurate diagnosis. Not only is my machine learning approach more accurate in terms of diagnostic accuracy, it is also more scalable, less expensive, and therefore more accessible to people who might not have access to established medical facilities and professionals. The diagnosis is also much simpler, requiring only a 10-15 second voice recording and producing an immediate diagnosis. Future Research Given more time and resources, I would investigate the following: Create a mobile application which would allow the user to record his/her voice, extract the necessary vocal features, and feed it into my machine learning model to diagnose Parkinson’s. Use larger datasets in conjunction with the University of Oxford dataset. Tune and improve my models even further to achieve even better results. Investigate different structures and types of neural networks. Construct a novel algorithm specifically suited for the prediction of Parkinson’s. Generalize my findings and algorithms for all types of dementia disorders, such as Alzheimer’s. References Bind, Shubham. "A Survey of Machine Learning Based Approaches for Parkinson Disease Prediction." International Journal of Computer Science and Information Technologies 6 (2015): n. pag. International Journal of Computer Science and Information Technologies. 2015. Web. 8 Mar. 2017. Brooks, Megan. "Diagnosing Parkinson's Disease Still Challenging." Medscape Medical News. National Institute of Neurological Disorders, 31 July 2014. Web. 20 Mar. 2017. Exploiting Nonlinear Recurrence and Fractal Scaling Properties for Voice Disorder Detection', Little MA, McSharry PE, Roberts SJ, Costello DAE, Moroz IM. BioMedical Engineering OnLine 2007, 6:23 (26 June 2007) Hashmi, Sumaiya F. "A Machine Learning Approach to Diagnosis of Parkinson’s Disease."Claremont Colleges Scholarship. Claremont College, 2013. Web. 10 Mar. 2017. Karplus, Abraham. "Machine Learning Algorithms for Cancer Diagnosis." Machine Learning Algorithms for Cancer Diagnosis (n.d.): n. pag. Mar. 2012. Web. 20 Mar. 2017. Little, Max. "Parkinsons Data Set." UCI Machine Learning Repository. University of Oxford, 26 June 2008. Web. 20 Feb. 2017. Ozcift, Akin, and Arif Gulten. "Classifier Ensemble Construction with Rotation Forest to Improve Medical Diagnosis Performance of Machine Learning Algorithms." Computer Methods and Programs in Biomedicine 104.3 (2011): 443-51. Semantic Scholar. 2011. Web. 15 Mar. 2017. "Parkinson’s Disease Dementia." UCI MIND. N.p., 19 Oct. 2015. Web. 17 Feb. 2017. Salvatore, C., A. Cerasa, I. Castiglioni, F. Gallivanone, A. Augimeri, M. Lopez, G. Arabia, M. Morelli, M.c. Gilardi, and A. Quattrone. "Machine Learning on Brain MRI Data for Differential Diagnosis of Parkinson's Disease and Progressive Supranuclear Palsy."Journal of Neuroscience Methods 222 (2014): 230-37. 2014. Web. 18 Mar. 2017. Shahbakhi, Mohammad, Danial Taheri Far, and Ehsan Tahami. "Speech Analysis for Diagnosis of Parkinson’s Disease Using Genetic Algorithm and Support Vector Machine."Journal of Biomedical Science and Engineering 07.04 (2014): 147-56. Scientific Research. July 2014. Web. 2 Mar. 2017. "Speech and Communication." Speech and Communication. Parkinson's Disease Foundation, n.d. Web. 22 Mar. 2017. Sriram, Tarigoppula V. S., M. Venkateswara Rao, G. V. Satya Narayana, and D. S. V. G. K. Kaladhar. "Diagnosis of Parkinson Disease Using Machine Learning and Data Mining Systems from Voice Dataset." SpringerLink. Springer, Cham, 01 Jan. 1970. Web. 17 Mar. 2017.
danderfer / Comp Sci Sem 2According to all known laws of aviation, there is no way that a bee should be able to fly. Its wings are too small to get its fat little body off the ground. The bee, of course, flies anyway. Because bees don’t care what humans think is impossible.” SEQ. 75 - “INTRO TO BARRY” INT. BENSON HOUSE - DAY ANGLE ON: Sneakers on the ground. Camera PANS UP to reveal BARRY BENSON’S BEDROOM ANGLE ON: Barry’s hand flipping through different sweaters in his closet. BARRY Yellow black, yellow black, yellow black, yellow black, yellow black, yellow black...oohh, black and yellow... ANGLE ON: Barry wearing the sweater he picked, looking in the mirror. BARRY (CONT’D) Yeah, let’s shake it up a little. He picks the black and yellow one. He then goes to the sink, takes the top off a CONTAINER OF HONEY, and puts some honey into his hair. He squirts some in his mouth and gargles. Then he takes the lid off the bottle, and rolls some on like deodorant. CUT TO: INT. BENSON HOUSE KITCHEN - CONTINUOUS Barry’s mother, JANET BENSON, yells up at Barry. JANET BENSON Barry, breakfast is ready! CUT TO: "Bee Movie" - JS REVISIONS 8/13/07 1. INT. BARRY’S ROOM - CONTINUOUS BARRY Coming! SFX: Phone RINGING. Barry’s antennae vibrate as they RING like a phone. Barry’s hands are wet. He looks around for a towel. BARRY (CONT’D) Hang on a second! He wipes his hands on his sweater, and pulls his antennae down to his ear and mouth. BARRY (CONT'D) Hello? His best friend, ADAM FLAYMAN, is on the other end. ADAM Barry? BARRY Adam? ADAM Can you believe this is happening? BARRY Can’t believe it. I’ll pick you up. Barry sticks his stinger in a sharpener. SFX: BUZZING AS HIS STINGER IS SHARPENED. He tests the sharpness with his finger. SFX: Bing. BARRY (CONT’D) Looking sharp. ANGLE ON: Barry hovering down the hall, sliding down the staircase bannister. Barry’s mother, JANET BENSON, is in the kitchen. JANET BENSON Barry, why don’t you use the stairs? Your father paid good money for those. "Bee Movie" - JS REVISIONS 8/13/07 2. BARRY Sorry, I’m excited. Barry’s father, MARTIN BENSON, ENTERS. He’s reading a NEWSPAPER with the HEADLINE, “Queen gives birth to thousandtuplets: Resting Comfortably.” MARTIN BENSON Here’s the graduate. We’re very proud of you, Son. And a perfect report card, all B’s. JANET BENSON (mushing Barry’s hair) Very proud. BARRY Ma! I’ve got a thing going here. Barry re-adjusts his hair, starts to leave. JANET BENSON You’ve got some lint on your fuzz. She picks it off. BARRY Ow, that’s me! MARTIN BENSON Wave to us. We’ll be in row 118,000. Barry zips off. BARRY Bye! JANET BENSON Barry, I told you, stop flying in the house! CUT TO: SEQ. 750 - DRIVING TO GRADUATION EXT. BEE SUBURB - MORNING A GARAGE DOOR OPENS. Barry drives out in his CAR. "Bee Movie" - JS REVISIONS 8/13/07 3. ANGLE ON: Barry’s friend, ADAM FLAYMAN, standing by the curb. He’s reading a NEWSPAPER with the HEADLINE: “Frisbee Hits Hive: Internet Down. Bee-stander: “I heard a sound, and next thing I knew...wham-o!.” Barry drives up, stops in front of Adam. Adam jumps in. BARRY Hey, Adam. ADAM Hey, Barry. (pointing at Barry’s hair) Is that fuzz gel? BARRY A little. It’s a special day. Finally graduating. ADAM I never thought I’d make it. BARRY Yeah, three days of grade school, three days of high school. ADAM Those were so awkward. BARRY Three days of college. I’m glad I took off one day in the middle and just hitchhiked around the hive. ADAM You did come back different. They drive by a bee who’s jogging. ARTIE Hi Barry! BARRY (to a bee pedestrian) Hey Artie, growing a mustache? Looks good. Barry and Adam drive from the suburbs into the city. ADAM Hey, did you hear about Frankie? "Bee Movie" - JS REVISIONS 8/13/07 4. BARRY Yeah. ADAM You going to his funeral? BARRY No, I’m not going to his funeral. Everybody knows you sting someone you die, you don’t waste it on a squirrel. He was such a hot head. ADAM Yeah, I guess he could’ve just gotten out of the way. The DRIVE through a loop de loop. BARRY AND ADAM Whoa...Whooo...wheee!! ADAM I love this incorporating the amusement park right into our regular day. BARRY I guess that’s why they say we don’t need vacations. CUT TO: SEQ. 95 - GRADUATION EXT. GRADUATION CEREMONY - CONTINUOUS Barry and Adam come to a stop. They exit the car, and fly over the crowd to their seats. * BARRY * (re: graduation ceremony) * Boy, quite a bit of pomp...under * the circumstances. * They land in their seats. BARRY (CONT’D) Well Adam, today we are men. "Bee Movie" - JS REVISIONS 8/13/07 5. ADAM We are. BARRY Bee-men. ADAM Amen! BARRY Hallelujah. Barry hits Adam’s forehead. Adam goes into the rapture. An announcement comes over the PA. ANNOUNCER (V.O) Students, faculty, distinguished bees...please welcome, Dean Buzzwell. ANGLE ON: DEAN BUZZWELL steps up to the podium. The podium has a sign that reads: “Welcome Graduating Class of:”, with train-station style flipping numbers after it. BUZZWELL Welcome New Hive City graduating class of... The numbers on the podium change to 9:15. BUZZWELL (CONT’D) ...9:15. (he clears his throat) And that concludes our graduation ceremonies. And begins your career at Honex Industries. BARRY Are we going to pick our job today? ADAM I heard it’s just orientation. The rows of chairs change in transformer-like mechanical motion to Universal Studios type tour trams. Buzzwell walks off stage. BARRY (re: trams) Whoa, heads up! Here we go. "Bee Movie" - JS REVISIONS 8/13/07 6. SEQ. 125 - “FACTORY” FEMALE VOICE (V.O) Keep your hands and antennas inside the tram at all times. (in Spanish) Dejen las manos y antennas adentro del tram a todos tiempos. BARRY I wonder what it’s going to be like? ADAM A little scary. Barry shakes Adam. BARRY AND ADAM AAHHHH! The tram passes under SIGNS READING: “Honex: A Division of Honesco: A Part of the Hexagon Group.” TRUDY Welcome to Honex, a division of Honesco, and a part of the Hexagon group. BARRY This is it! The Honex doors OPEN, revealing the factory. BARRY (CONT’D) Wow. TRUDY We know that you, as a bee, have worked your whole life to get to the point where you can work for your whole life. Honey begins when our valiant pollen jocks bring the nectar to the hive where our top secret formula is automatically color-corrected, scent adjusted and bubble contoured into this... Trudy GRABS a TEST TUBE OF HONEY from a technician. "Bee Movie" - JS REVISIONS 8/13/07 7. TRUDY (CONT’D) ...soothing, sweet syrup with its distinctive golden glow, you all know as... EVERYONE ON THE TRAM (in unison) H-o-n-e-y. Trudy flips the flask into the crowd, and laughs as they all scramble for it. ANGLE ON: A GIRL BEE catching the honey. ADAM (sotto) That girl was hot. BARRY (sotto) She’s my cousin. ADAM She is? BARRY Yes, we’re all cousins. ADAM Right. You’re right. TRUDY At Honex, we also constantly strive to improve every aspect of bee existence. These bees are stress testing a new helmet technology. ANGLE ON: A STUNT BEE in a HELMET getting hit with a NEWSPAPER, then a SHOE, then a FLYSWATTER. He gets up, and gives a “thumb’s up”. The graduate bees APPLAUD. ADAM (re: stunt bee) What do you think he makes? BARRY Not enough. TRUDY And here we have our latest advancement, the Krelman. "Bee Movie" - JS REVISIONS 8/13/07 8. BARRY Wow, what does that do? TRUDY Catches that little strand of honey that hangs after you pour it. Saves us millions. ANGLE ON: The Krelman machine. Bees with hand-shaped hats on, rotating around a wheel to catch drips of honey. Adam’s hand shoots up. ADAM Can anyone work on the Krelman? TRUDY Of course. Most bee jobs are small ones. But bees know that every small job, if it’s done well, means a lot. There are over 3000 different bee occupations. But choose carefully, because you’ll stay in the job that you pick for the rest of your life. The bees CHEER. ANGLE ON: Barry’s smile dropping slightly. BARRY The same job for the rest of your life? I didn’t know that. ADAM What’s the difference? TRUDY And you’ll be happy to know that bees as a species haven’t had one day off in 27 million years. BARRY So you’ll just work us to death? TRUDY (laughing) We’ll sure try. Everyone LAUGHS except Barry. "Bee Movie" - JS REVISIONS 8/13/07 9. The tram drops down a log-flume type steep drop. Cameras flash, as all the bees throw up their hands. The frame freezes into a snapshot. Barry looks concerned. The tram continues through 2 doors. FORM DISSOLVE TO: SEQ. 175 - “WALKING THE HIVE” INT. HONEX LOBBY ANGLE ON: The log-flume photo, as Barry looks at it. ADAM Wow. That blew my mind. BARRY (annoyed) “What’s the difference?” Adam, how could you say that? One job forever? That’s an insane choice to have to make. ADAM Well, I’m relieved. Now we only have to make one decision in life. BARRY But Adam, how could they never have told us that? ADAM Barry, why would you question anything? We’re bees. We’re the most perfectly functioning society on Earth. They walk by a newspaper stand with A SANDWICH BOARD READING: “Bee Goes Berserk: Stings Seven Then Self.” ANGLE ON: A BEE filling his car’s gas tank from a honey pump. He fills his car some, then takes a swig for himself. NEWSPAPER BEE (to the bee guzzling gas) Hey! Barry and Adam begin to cross the street. "Bee Movie" - JS REVISIONS 8/13/07 10. BARRY Yeah but Adam, did you ever think that maybe things work a little too well around here? They stop in the middle of the street. The traffic moves perfectly around them. ADAM Like what? Give me one example. BARRY (thinks) ...I don’t know. But you know what I’m talking about. They walk off. SEQ. 400 - “MEET THE JOCKS” SFX: The SOUND of Pollen Jocks. PAN DOWN from the Honex statue. J-GATE ANNOUNCER Please clear the gate. Royal Nectar Force on approach. Royal Nectar Force on approach. BARRY Wait a second. Check it out. Hey, hey, those are Pollen jocks. ADAM Wow. FOUR PATROL BEES FLY in through the hive’s giant Gothic entrance. The Patrol Bees are wearing fighter pilot helmets with black visors. ADAM (CONT’D) I’ve never seen them this close. BARRY They know what it’s like to go outside the hive. ADAM Yeah, but some of them don’t come back. "Bee Movie" - JS REVISIONS 8/13/07 11. The nectar from the pollen jocks is removed from their backpacks, and loaded into trucks on their way to Honex. A SMALL CROWD forms around the Patrol Bees. Each one has a PIT CREW that takes their nectar. Lou Loduca hurries a pit crew along: LOU LODUCA You guys did great! You’re monsters. You’re sky freaks! I love it! I love it! SCHOOL GIRLS are jumping up and down and squealing nearby. BARRY I wonder where those guys have just been? ADAM I don’t know. BARRY Their day’s not planned. Outside the hive, flying who-knows-where, doing who-knows-what. ADAM You can’t just decide one day to be a Pollen Jock. You have to be bred for that. BARRY Right. Pollen Jocks cross in close proximity to Barry and Adam. Some pollen falls off, onto Barry and Adam. BARRY (CONT’D) Look at that. That’s more pollen than you and I will ever see in a lifetime. ADAM (playing with the pollen) It’s just a status symbol. I think bees make too big a deal out of it. BARRY Perhaps, unless you’re wearing it, and the ladies see you wearing it. ANGLE ON: Two girl bees. "Bee Movie" - JS REVISIONS 8/13/07 12. ADAM Those ladies? Aren’t they our cousins too? BARRY Distant, distant. ANGLE ON: TWO POLLEN JOCKS. JACKSON Look at these two. SPLITZ Couple of Hive Harrys. JACKSON Let’s have some fun with them. The pollen jocks approach. Barry and Adam continue to talk to the girls. GIRL 1 It must be so dangerous being a pollen jock. BARRY Oh yeah, one time a bear had me pinned up against a mushroom. He had one paw on my throat, and with the other he was slapping me back and forth across the face. GIRL 1 Oh my. BARRY I never thought I’d knock him out. GIRL 2 (to Adam) And what were you doing during all of this? ADAM Obviously I was trying to alert the authorities. The girl swipes some pollen off of Adam with a finger. BARRY (re: pollen) I can autograph that if you want. "Bee Movie" - JS REVISIONS 8/13/07 13. JACKSON Little gusty out there today, wasn’t it, comrades? BARRY Yeah. Gusty. BUZZ You know, we’re going to hit a sunflower patch about six miles from here tomorrow. BARRY Six miles, huh? ADAM (whispering) Barry. BUZZ It’s a puddle-jump for us. But maybe you’re not up for it. BARRY Maybe I am. ADAM (whispering louder) You are not! BUZZ We’re going, oh-nine hundred at JGate. ADAM (re: j-gate) Whoa. BUZZ (leaning in, on top of Barry) What do you think, Buzzy Boy? Are you bee enough? BARRY I might be. It all depends on what oh-nine hundred means. CUT TO: SEQ. 450 - “THE BALCONY” "Bee Movie" - JS REVISIONS 8/13/07 14. INT. BENSON HOUSE BALCONY - LATER Barry is standing on the balcony alone, looking out over the city. Martin Benson ENTERS, sneaks up behind Barry and gooses him in his ribs. MARTIN BENSON Honex! BARRY Oh, Dad. You surprised me. MARTIN BENSON (laughing) Have you decided what you’re interested in, Son? BARRY Well, there’s a lot of choices. MARTIN BENSON But you only get one. Martin LAUGHS. BARRY Dad, do you ever get bored doing the same job every day? MARTIN BENSON Son, let me tell you something about stirring. (making the stirring motion) You grab that stick and you just move it around, and you stir it around. You get yourself into a rhythm, it’s a beautiful thing. BARRY You know dad, the more I think about it, maybe the honey field just isn’t right for me. MARTIN BENSON And you were thinking of what, making balloon animals? That’s a bad job for a guy with a stinger. "Bee Movie" - JS REVISIONS 8/13/07 15. BARRY Well no... MARTIN BENSON Janet, your son’s not sure he wants to go into honey. JANET BENSON Oh Barry, you are so funny sometimes. BARRY I’m not trying to be funny. MARTIN BENSON You’re not funny, you’re going into honey. Our son, the stirrer. JANET BENSON You’re going to be a stirrer?! BARRY No one’s listening to me. MARTIN BENSON Wait until you see the sticks I have for you. BARRY I can say anything I want right now. I’m going to get an ant tattoo. JANET BENSON Let’s open some fresh honey and celebrate. BARRY Maybe I’ll pierce my thorax! MARTIN BENSON (toasting) To honey! BARRY Shave my antennae! JANET BENSON To honey! "Bee Movie" - JS REVISIONS 8/13/07 16. BARRY Shack up with a grasshopper, get a gold tooth, and start calling everybody “Dawg.” CUT TO: SEQ. 760 - “JOB PLACEMENT” EXT. HONEX LOBBY - CONTINUOUS ANGLE ON: A BEE BUS STOP. One group of bees stands on the pavement, as another group hovers above them. A doubledecker bus pulls up. The hovering bees get on the top level, and the standing bees get on the bottom. Barry and Adam pull up outside of Honex. ADAM I can’t believe we’re starting work today. BARRY Today’s the day. Adam jumps out of the car. ADAM (O.C) Come on. All the good jobs will be gone. BARRY Yeah, right... ANGLE ON: A BOARD READING: “JOB PLACEMENT BOARD”. Buzzwell, the Bee Processor, is at the counter. Another BEE APPLICANT, SANDY SHRIMPKIN is EXITING. SANDY SHRIMPKIN Is it still available? BUZZWELL Hang on. (he looks at changing numbers on the board) Two left. And...one of them’s yours. Congratulations Son, step to the side please. "Bee Movie" - JS REVISIONS 8/13/07 17. SANDY SHRIMPKIN Yeah! ADAM (to Sandy, leaving) What did you get? SANDY SHRIMPKIN Picking the crud out. That is stellar! ADAM Wow. BUZZWELL (to Adam and Barry) Couple of newbies? ADAM Yes Sir. Our first day. We are ready. BUZZWELL Well, step up and make your choice. ANGLE ON: A CHART listing the different sectors of Honex. Heating, Cooling, Viscosity, Krelman, Pollen Counting, Stunt Bee, Pouring, Stirrer, Humming, Regurgitating, Front Desk, Hair Removal, Inspector No. 7, Chef, Lint Coordinator, Stripe Supervisor, Antennae-ball polisher, Mite Wrangler, Swatting Counselor, Wax Monkey, Wing Brusher, Hive Keeper, Restroom Attendant. ADAM (to Barry) You want to go first? BARRY No, you go. ADAM Oh my. What’s available? BUZZWELL Restroom attendant is always open, and not for the reason you think. ADAM Any chance of getting on to the Krelman, Sir? BUZZWELL Sure, you’re on. "Bee Movie" - JS REVISIONS 8/13/07 18. He plops the KRELMAN HAT onto Adam’s head. ANGLE ON: The job board. THE COLUMNS READ: “OCCUPATION” “POSITIONS AVAILABLE”, and “STATUS”. The middle column has numbers, and the right column has job openings flipping between “open”, “pending”, and “closed”. BUZZWELL (CONT’D) Oh, I’m sorry. The Krelman just closed out. ADAM Oh! He takes the hat off Adam. BUZZWELL Wax Monkey’s always open. The Krelman goes from “Closed” to “Open”. BUZZWELL (CONT’D) And the Krelman just opened up again. ADAM What happened? BUZZWELL Well, whenever a bee dies, that’s an opening. (pointing at the board) See that? He’s dead, dead, another dead one, deady, deadified, two more dead. Dead from the neck up, dead from the neck down. But, that’s life. ANGLE ON: Barry’s disturbed expression. ADAM (feeling pressure to decide) Oh, this is so hard. Heating, cooling, stunt bee, pourer, stirrer, humming, inspector no. 7, lint coordinator, stripe supervisor, antenna-ball polisher, mite wrangler-- Barry, Barry, what do you think I should-- Barry? Barry? "Bee Movie" - JS REVISIONS 8/13/07 19. Barry is gone. CUT TO: SEQ. 775 - “LOU LODUCA SPEECH” EXT. J-GATE - SAME TIME Splitz, Jackson, Buzz, Lou and two other BEES are going through final pre-flight checks. Barry ENTERS. LOU LODUCA Alright, we’ve got the sunflower patch in quadrant nine. Geranium window box on Sutton Place... Barry’s antennae rings, like a phone. ADAM (V.O) What happened to you? Where are you? Barry whispers throughout. BARRY I’m going out. ADAM (V.O) Out? Out where? BARRY Out there. ADAM (V.O) (putting it together) Oh no. BARRY I have to, before I go to work for the rest of my life. ADAM (V.O) You’re going to die! You’re crazy! Hello? BARRY Oh, another call coming in. "Bee Movie" - JS REVISIONS 8/13/07 20. ADAM (V.O) You’re cra-- Barry HANGS UP. ANGLE ON: Lou Loduca. LOU LODUCA If anyone’s feeling brave, there’s a Korean Deli on 83rd that gets their roses today. BARRY (timidly) Hey guys. BUZZ Well, look at that. SPLITZ Isn’t that the kid we saw yesterday? LOU LODUCA (to Barry) Hold it son, flight deck’s restricted. JACKSON It’s okay Lou, we’re going to take him up. Splitz and Jackson CHUCKLE. LOU LODUCA Really? Feeling lucky, are ya? A YOUNGER SMALLER BEE THAN BARRY, CHET, runs up with a release waiver for Barry to sign. CHET Sign here. Here. Just initial that. Thank you. LOU LODUCA Okay, you got a rain advisory today and as you all know, bees cannot fly in rain. So be careful. As always, (reading off clipboard) watch your brooms, hockey sticks, dogs, birds, bears, and bats. "Bee Movie" - JS REVISIONS 8/13/07 21. Also, I got a couple reports of root beer being poured on us. Murphy’s in a home because of it, just babbling like a cicada. BARRY That’s awful. LOU LODUCA And a reminder for all you rookies, bee law number one, absolutely no talking to humans. Alright, launch positions! The Jocks get into formation, chanting as they move. LOU LODUCA (CONT’D) Black and Yellow! JOCKS Hello! SPLITZ (to Barry) Are you ready for this, hot shot? BARRY Yeah. Yeah, bring it on. Barry NODS, terrified. BUZZ Wind! - CHECK! JOCK #1 Antennae! - CHECK! JOCK #2 Nectar pack! - CHECK! JACKSON Wings! - CHECK! SPLITZ Stinger! - CHECK! BARRY Scared out of my shorts - CHECK. LOU LODUCA Okay ladies, let’s move it out. Everyone FLIPS their goggles down. Pit crew bees CRANK their wings, and remove the starting blocks. We hear loud HUMMING. "Bee Movie" - JS REVISIONS 8/13/07 22. LOU LODUCA (CONT'D) LOU LODUCA (CONT’D) Pound those petunia's, you striped stem-suckers! All of you, drain those flowers! A FLIGHT DECK GUY in deep crouch hand-signals them out the archway as the backwash from the bee wings FLUTTERS his jump suit. Barry follows everyone. SEQ. 800 - “FLYING WITH THE JOCKS” The bees climb above tree tops in formation. Barry is euphoric. BARRY Whoa! I’m out! I can’t believe I’m out! So blue. Ha ha ha! (a beat) I feel so fast...and free. (re: kites in the sky) Box kite! Wow! They fly by several bicyclists, and approach a patch of flowers. BARRY (CONT'D) Flowers! SPLITZ This is blue leader. We have roses visual. Bring it around thirty degrees and hold. BARRY (sotto) Roses. JACKSON Thirty degrees, roger, bringing it around. Many pollen jocks break off from the main group. They use their equipment to collect nectar from flowers. Barry flies down to watch the jocks collect the nectar. JOCK Stand to the side kid, it’s got a bit of a kick. The jock fires the gun, and recoils. Barry watches the gun fill up with nectar. "Bee Movie" - JS REVISIONS 8/13/07 23. BARRY Oh, that is one Nectar Collector. JOCK You ever see pollination up close? BARRY No, Sir. He takes off, and the excess pollen dust falls causing the flowers to come back to life. JOCK (as he pollinates) I pick some pollen up over here, sprinkle it over here, maybe a dash over there, pinch on that one...see that? It’s a little bit of magic, ain’t it? The FLOWERS PERK UP as he pollinates. BARRY Wow. That’s amazing. Why do we do that? JOCK ...that’s pollen power, Kid. More pollen, more flowers, more nectar, more honey for us. BARRY Cool. The Jock WINKS at Barry. Barry rejoins the other jocks in the sky. They swoop in over a pond, kissing the surface. We see their image reflected in the water; they’re really moving. They fly over a fountain. BUZZ I’m picking up a lot of bright yellow, could be daisies. Don’t we need those? SPLITZ Copy that visual. We see what appear to be yellow flowers on a green field. "Bee Movie" - JS REVISIONS 8/13/07 24. They go into a deep bank and dive. BUZZ Hold on, one of these flowers seems to be on the move. SPLITZ Say again...Are you reporting a moving flower? BUZZ Affirmative. SEQ. 900 - “TENNIS GAME” The pollen jocks land. It is a tennis court with dozens of tennis balls. A COUPLE, VANESSA and KEN, plays tennis. The bees land right in the midst of a group of balls. KEN (O.C) That was on the line! The other bees start walking around amongst the immense, yellow globes. SPLITZ This is the coolest. What is it? They stop at a BALL on a white line and look up at it. JACKSON I don’t know, but I’m loving this color. SPLITZ (smelling tennis ball) Smells good. Not like a flower. But I like it. JACKSON Yeah, fuzzy. BUZZ Chemical-y. JACKSON Careful, guys, it’s a little grabby. Barry LANDS on a ball and COLLAPSES. "Bee Movie" - JS REVISIONS 8/13/07 25. BARRY Oh my sweet lord of bees. JACKSON Hey, candy brain, get off there! Barry attempts to pulls his legs off, but they stick. BARRY Problem! A tennis shoe and a hand ENTER FRAME. The hand picks up the ball with Barry underneath it. BARRY (CONT'D) Guys! BUZZ This could be bad. JACKSON Affirmative. Vanessa walks back to the service line, BOUNCES the ball. Each time it BOUNCES, the other bees cringe and GASP. ANGLE ON: Barry, terrified. Pure dumb luck, he’s not getting squished. BARRY (with each bounce) Very close...Gonna Hurt...Mamma’s little boy. SPLITZ You are way out of position, rookie. ANGLE ON: Vanessa serving. We see Barry and the ball up against the racket as she brings it back. She tosses the ball into the air; Barry’s eyes widen. The ball is STRUCK, and the rally is on. KEN Coming in at you like a missile! Ken HITS the ball back. Barry feels the g-forces. ANGLE ON: The Pollen Jocks watching Barry pass by them in SLOW MOTION. "Bee Movie" - JS REVISIONS 8/13/07 26. BARRY (in slow motion) Help me! JACKSON You know, I don't think these are flowers. SPLITZ Should we tell him? JACKSON I think he knows. BARRY (O.S) What is this?! Vanessa HITS a high arcing lob. Ken waits, poised for the return. We see Barry having trouble maneuvering the ball from fatigue. KEN (overly confident) Match point! ANGLE ON: Ken running up. He has a killer look in his eyes. He’s going to hit the ultimate overhead smash. KEN (CONT'D) You can just start packing up Honey, because I believe you’re about to eat it! ANGLE ON: Pollen Jocks. JACKSON Ahem! Ken is distracted by the jock. KEN What? No! He misses badly. The ball rockets into oblivion. Barry is still hanging on. ANGLE ON: Ken, berating himself. KEN (CONT’D) Oh, you cannot be serious. We hear the ball WHISTLING, and Barry SCREAMING. "Bee Movie" - JS REVISIONS 8/13/07 27. BARRY Yowser!!! SEQ. 1000 - “SUV” The ball flies through the air, and lands in the middle of the street. It bounces into the street again, and sticks in the grille of an SUV. INT. CAR ENGINE - CONTINUOUS BARRY’S POV: the grille of the SUV sucks him up. He tumbles through a black tunnel, whirling vanes, and pistons. BARRY AHHHHHHHHHHH!! OHHHH!! EECHHH!! AHHHHHH!! Barry gets chilled by the A/C system, and sees a frozen grasshopper. BARRY (CONT’D) (re: grasshopper) Eww, gross. CUT TO: INT. CAR - CONTINUOUS The car is packed with a typical suburban family: MOTHER, FATHER, eight-year old BOY, LITTLE GIRL in a car seat and a GRANDMOTHER. A big slobbery DOG is behind a grate. Barry pops into the passenger compartment, hitting the Mother’s magazine. MOTHER There’s a bee in the car! They all notice the bee and start SCREAMING. BARRY Aaahhhh! Barry tumbles around the car. We see the faces from his POV. MOTHER Do something! "Bee Movie" - JS REVISIONS 8/13/07 28. FATHER I’m driving! Barry flies by the little girl in her CAR SEAT. She waves hello. LITTLE GIRL Hi, bee. SON He’s back here! He’s going to sting me! The car SWERVES around the road. Barry flies into the back, where the slobbery dog SNAPS at him. Barry deftly avoids the jaws and gross, flying SPITTLE. MOTHER Nobody move. If you don’t move, he won’t sting you. Freeze! Everyone in the car freezes. Barry freezes. They stare at each other, eyes going back and forth, waiting to see who will make the first move. Barry blinks. GRANNY He blinked! Granny pulls out a can of HAIR SPRAY. SON Spray him, Granny! Granny sprays the hair spray everywhere. FATHER What are you doing? GRANNY It’s hair spray! Extra hold! MOTHER Kill it! Barry gets sprayed back by the hair spray, then sucked out of the sunroof. CUT TO: "Bee Movie" - JS REVISIONS 8/13/07 29. EXT. CITY STREET - CONTINUOUS BARRY Wow. The tension level out here is unbelievable. I’ve got to get home. As Barry flies down the street, it starts to RAIN. He nimbly avoids the rain at first. BARRY (CONT’D) Whoa. Whoa! Can’t fly in rain! Can’t fly in rain! Can’t fly in-- A couple of drops hit him, his wings go limp and he starts falling. BARRY (CONT'D) Mayday! Mayday! Bee going down! Barry sees a window ledge and aims for it and just makes it. Shivering and exhausted, he crawls into an open window as it CLOSES. SEQ. 1100 - “VANESSA SAVES BARRY” INT. VANESSA’S APARTMENT - CONTINUOUS Inside the window, Barry SHAKES off the rain like a dog. Vanessa, Ken, Andy, and Anna ENTER the apartment. VANESSA Ken, can you close the window please? KEN Huh? Oh. (to Andy) Hey, check out my new resume. I made it into a fold-out brochure. You see? It folds out. Ken holds up his brochure, with photos of himself, and a resume in the middle. ANGLE ON: Barry hiding behind the curtains, as Ken CLOSES THE WINDOW. "Bee Movie" - JS REVISIONS 8/13/07 30. BARRY Oh no, more humans. I don’t need this. Barry HOVERS up into the air and THROWS himself into the glass. BARRY (CONT’D) (dazed) Ow! What was that? He does it again, and then multiple more times. BARRY (CONT'D) Maybe this time...this time, this time, this time, this time, this time, this time, this time. Barry JUMPS onto the drapes. BARRY (CONT'D) (out of breath) Drapes! (then, re: glass) That is diabolical. KEN It’s fantastic. It’s got all my special skills, even my top ten favorite movies. ANDY What’s your number one? Star Wars? KEN Ah, I don’t go for that, (makes Star Wars noises), kind of stuff. ANGLE ON: Barry. BARRY No wonder we’re not supposed to talk to them. They’re out of their minds. KEN When I walk out of a job interview they’re flabbergasted. They can’t believe the things I say. Barry looks around and sees the LIGHT BULB FIXTURE in the middle of the ceiling. "Bee Movie" - JS REVISIONS 8/13/07 31. BARRY (re: light bulb) Oh, there’s the sun. Maybe that’s a way out. Barry takes off and heads straight for the light bulb. His POV: The seventy-five watt label grows as he gets closer. BARRY (CONT’D) I don’t remember the sun having a big seventy five on it. Barry HITS the bulb and is KNOCKED SILLY. He falls into a BOWL OF GUACAMOLE. Andy dips his chip in the guacamole, taking Barry with it. ANGLE ON: Ken and Andy. KEN I’ll tell you what. You know what? I predicted global warming. I could feel it getting hotter. At first I thought it was just me. Barry’s POV: Giant human mouth opening. KEN (CONT’D) Wait! Stop! Beeeeeee! ANNA Kill it! Kill it! They all JUMP up from their chairs. Andy looks around for something to use. Ken comes in for the kill with a big TIMBERLAND BOOT on each hand. KEN Stand back. These are winter boots. Vanessa ENTERS, and stops Ken from squashing Barry. VANESSA (grabs Ken’s arm) Wait. Don’t kill him. CLOSE UP: on Barry’s puzzled face. KEN You know I’m allergic to them. This thing could kill me. "Bee Movie" - JS REVISIONS 8/13/07 32. VANESSA Why does his life have any less value than yours? She takes a GLASS TUMBLER and places it over Barry. KEN Why does his life have any less value than mine? Is that your statement? VANESSA I’m just saying, all life has value. You don’t know what he’s capable of feeling. Barry looks up through the glass and watches this conversation, astounded. Vanessa RIPS Ken’s resume in half and SLIDES it under the glass. KEN (wistful) My brochure. There’s a moment of eye contact as she carries Barry to the window. She opens it and sets him free. VANESSA There you go, little guy. KEN (O.C) I’m not scared of them. But, you know, it’s an allergic thing. ANDY (O.C) * Hey, why don’t you put that on your * resume-brochure? * KEN (O.C) It’s not funny, my whole face could puff up. ANDY (O.C) Make it one of your “Special Skills.” KEN (O.C) You know, knocking someone out is also a special skill. CUT TO: "Bee Movie" - JS REVISIONS 8/13/07 33. EXT. WINDOWSILL - CONTINUOUS Barry stares over the window frame. He can’t believe what’s just happened. It is still RAINING. DISSOLVE TO: SEQ. 1200 - “BARRY SPEAKS” EXT. WINDOWSILL - LATER Barry is still staring through the window. Inside, everyone’s saying their good-byes. KEN Vanessa, next week? Yogurt night? VANESSA Uh, yeah sure Ken. You know, whatever. KEN You can put carob chips on there. VANESSA Good night. KEN (as he exits) Supposed to be less calories, or something. VANESSA Bye. She shuts the door. Vanessa starts cleaning up. BARRY I’ve got to say something. She saved my life. I’ve got to say something. Alright, here it goes. Barry flies in. "Bee Movie" - JS REVISIONS 8/13/07 34. INT. VANESSA’S APARTMENT - CONTINUOUS Barry hides himself on different PRODUCTS placed along the kitchen shelves. He hides on a Bumblebee Tuna can, and a “Greetings From Coney Island” MUSCLE-MAN POSTCARD on the fridge. BARRY (on fridge) What would I say? (landing on a bottle) I could really get in trouble. He stands looking at Vanessa. BARRY (CONT'D) It’s a bee law. You’re not supposed to talk to a human. I can’t believe I’m doing this. I’ve got to. Oh, I can’t do it! Come on! No, yes, no, do it! I can’t. How should I start it? You like jazz? No, that’s no good. Here she comes. Speak, you fool. As Vanessa walks by, Barry takes a DEEP BREATH. BARRY (CONT’D) (cheerful) Umm...hi. Vanessa DROPS A STACK OF DISHES, and HOPS BACK. BARRY (CONT’D) I’m sorry. VANESSA You’re talking. BARRY Yes, I know, I know. VANESSA You’re talking. BARRY I know, I’m sorry. I’m so sorry. VANESSA It’s okay. It’s fine. It’s just, I know I’m dreaming, but I don’t recall going to bed. "Bee Movie" - JS REVISIONS 8/13/07 35. BARRY Well, you know I’m sure this is very disconcerting. VANESSA Well yeah. I mean this is a bit of a surprise to me. I mean...you’re a bee. BARRY Yeah, I am a bee, and you know I’m not supposed to be doing this, but they were all trying to kill me and if it wasn’t for you...I mean, I had to thank you. It’s just the way I was raised. Vanessa intentionally JABS her hand with a FORK. VANESSA Ow! BARRY That was a little weird. VANESSA (to herself) I’m talking to a bee. BARRY Yeah. VANESSA I’m talking to a bee. BARRY Anyway... VANESSA And a bee is talking to me... BARRY I just want you to know that I’m grateful, and I’m going to leave now. VANESSA Wait, wait, wait, wait, how did you learn to do that? BARRY What? "Bee Movie" - JS REVISIONS 8/13/07 36. VANESSA The talking thing. BARRY Same way you did, I guess. Mama, Dada, honey, you pick it up. VANESSA That’s very funny. BARRY Yeah. Bees are funny. If we didn’t laugh, we’d cry. With what we have to deal with. Vanessa LAUGHS. BARRY (CONT’D) Anyway. VANESSA Can I, uh, get you something? BARRY Like what? VANESSA I don’t know. I mean, I don’t know. Coffee? BARRY Well, uh, I don’t want to put you out. VANESSA It’s no trouble. BARRY Unless you’re making anyway. VANESSA Oh, it takes two minutes. BARRY Really? VANESSA It’s just coffee. BARRY I hate to impose. "Bee Movie" - JS REVISIONS 8/13/07 37. VANESSA Don’t be ridiculous. BARRY Actually, I would love a cup. VANESSA Hey, you want a little rum cake? BARRY I really shouldn’t. VANESSA Have a little rum cake. BARRY No, no, no, I can’t. VANESSA Oh, come on. BARRY You know, I’m trying to lose a couple micrograms here. VANESSA Where? BARRY Well... These stripes don’t help. VANESSA You look great. BARRY I don’t know if you know anything about fashion. Vanessa starts POURING the coffee through an imaginary cup and directly onto the floor. BARRY (CONT'D) Are you alright? VANESSA No. DISSOLVE TO: SEQ. 1300 - “ROOFTOP COFFEE” "Bee Movie" - JS REVISIONS 8/13/07 38. EXT. VANESSA’S ROOF - LATER Barry and Vanessa are drinking coffee on her roof terrace. He is perched on her keychain. BARRY ...He can’t get a taxi. He’s making the tie in the cab, as they’re flying up Madison. So he finally gets there. VANESSA Uh huh? BARRY He runs up the steps into the church, the wedding is on... VANESSA Yeah? BARRY ...and he says, watermelon? I thought you said Guatemalan. VANESSA Uh huh? BARRY Why would I marry a watermelon? Barry laughs. Vanessa doesn’t. VANESSA Oh! Is that, uh, a bee joke? BARRY Yeah, that’s the kind of stuff that we do. VANESSA Yeah, different. A BEAT. VANESSA (CONT’D) So anyway...what are you going to do, Barry? "Bee Movie" - JS REVISIONS 8/13/07 39. BARRY About work? I don’t know. I want to do my part for the hive, but I can’t do it the way they want. VANESSA I know how you feel. BARRY You do? VANESSA Sure, my parents wanted me to be a lawyer or doctor, but I wanted to be a florist. BARRY Really? VANESSA My only interest is flowers. BARRY Our new queen was just elected with that same campaign slogan. VANESSA Oh. BARRY Anyway, see there’s my hive, right there. You can see it. VANESSA Oh, you’re in Sheep Meadow. BARRY (excited) Yes! You know the turtle pond? VANESSA Yes? BARRY I’m right off of that. VANESSA Oh, no way. I know that area. Do you know I lost a toe-ring there once? BARRY Really? "Bee Movie" - JS REVISIONS 8/13/07 40. VANESSA Yes. BARRY Why do girls put rings on their toes? VANESSA Why not? BARRY I don’t know. It’s like putting a hat on your knee. VANESSA Really? Okay. A JANITOR in the background changes a LIGHTBULB. To him, it appears that Vanessa is talking to an imaginary friend. JANITOR You all right, ma’am? VANESSA Oh, yeah, fine. Just having two cups of coffee. BARRY Anyway, this has been great. (wiping his mouth) Thanks for the coffee. Barry gazes at Vanessa. VANESSA Oh yeah, it’s no trouble. BARRY Sorry I couldn’t finish it. Vanessa giggles. BARRY (CONT'D) (re: coffee) If I did, I’d be up the rest of my life. Ummm. Can I take a piece of this with me? VANESSA Sure. Here, have a crumb. She takes a CRUMB from the plate and hands it to Barry. "Bee Movie" - JS REVISIONS 8/13/07 41. BARRY (a little dreamy) Oh, thanks. VANESSA Yeah. There is an awkward pause. BARRY Alright, well then, I guess I’ll see you around, or not, or... VANESSA Okay Barry. BARRY And thank you so much again, for before. VANESSA Oh that? BARRY Yeah. VANESSA Oh, that was nothing. BARRY Well, not nothing, but, anyway... Vanessa extends her hand, and shakes Barry’s gingerly. The Janitor watches. The lightbulb shorts out. The Janitor FALLS. CUT TO: SEQ. 1400 - “HONEX” INT. HONEX BUILDING - NEXT DAY ANGLE ON: A TEST BEE WEARING A PARACHUTE is in a wind tunnel, hovering through increasingly heavy wind. SIGNS UNDER A FLASHING LIGHT READ: “Test In Progress” & “Hurricane Survival Test”. 2 BEES IN A LAB COATS are observing behind glass. "Bee Movie" - JS REVISIONS 8/13/07 42. LAB COAT BEE 1 This can’t possibly work. LAB COAT BEE 2 Well, he’s all set to go, we may as well try it. (into the mic) Okay Dave, pull the chute. The test bee opens his parachute. He’s instantly blown against the rear wall. Adam and Barry ENTER. ADAM Sounds amazing. BARRY Oh, it was amazing. It was the scariest, happiest moment of my life. ADAM Humans! Humans! I can’t believe you were with humans! Giant scary humans! What were they like? BARRY Huge and crazy. They talk crazy, they eat crazy giant things. They drive around real crazy. ADAM And do they try and kill you like on TV? BARRY Some of them. But some of them don’t. ADAM How’d you get back? BARRY Poodle. ADAM Look, you did it. And I’m glad. You saw whatever you wanted to see out there, you had your “experience”, and now you’re back, you can pick out your job, and everything can be normal. "Bee Movie" - JS REVISIONS 8/13/07 43. ANGLE ON: LAB BEES examining a CANDY CORN through a microscope. BARRY Well... ADAM Well? BARRY Well, I met someone. ADAM You met someone? Was she Bee-ish? BARRY Mmm. ADAM Not a WASP? Your parents will kill you. BARRY No, no, no, not a wasp. ADAM Spider? BARRY You know, I’m not attracted to the spiders. I know to everyone else it’s like the hottest thing with the eight legs and all. I can’t get by that face. Barry makes a spider face. ADAM So, who is she? BARRY She’s a human. ADAM Oh no, no, no, no. That didn’t happen. You didn’t do that. That is a bee law. You wouldn’t break a bee law. BARRY Her name’s Vanessa. "Bee Movie" - JS REVISIONS 8/13/07 44. ADAM Oh, oh boy! BARRY She’s so-o nice. And she’s a florist! ADAM Oh, no. No, no, no! You’re dating a human florist? BARRY We’re not dating. ADAM You’re flying outside the hive. You’re talking to human beings that attack our homes with power washers and M-80’s. That’s 1/8 of a stick of dynamite. BARRY She saved my life. And she understands me. ADAM This is over. Barry pulls out the crumb. BARRY Eat this. Barry stuffs the crumb into Adam’s face. ADAM This is not over. What was that? BARRY They call it a crumb. ADAM That was SO STINGING STRIPEY! BARRY And that’s not even what they eat. That just falls off what they eat. Do you know what a Cinnabon is? ADAM No. "Bee Movie" - JS REVISIONS 8/13/07 45. BARRY It’s bread... ADAM Come in here! BARRY and cinnamon, ADAM Be quiet! BARRY and frosting...they heat it up-- ADAM Sit down! INT. ADAM’S OFFICE - CONTINUOUS BARRY Really hot! ADAM Listen to me! We are not them. We’re us. There’s us and there’s them. BARRY Yes, but who can deny the heart that is yearning... Barry rolls his chair down the corridor. ADAM There’s no yearning. Stop yearning. Listen to me. You have got to start thinking bee, my friend. ANOTHER BEE JOINS IN. ANOTHER BEE Thinking bee. WIDER SHOT AS A 3RD BEE ENTERS, popping up over the cubicle wall. 3RD BEE Thinking bee. EVEN WIDER SHOT AS ALL THE BEES JOIN IN. "Bee Movie" - JS REVISIONS 8/13/07 46. OTHER BEES Thinking bee. Thinking bee. Thinking bee. CUT TO: SEQ. 1500 - “POOLSIDE NAGGING” EXT. BACKYARD PARENT’S HOUSE - DAY Barry sits on a RAFT in a hexagon honey pool, legs dangling into the water. Janet Benson and Martin Benson stand over him wearing big, sixties sunglasses and cabana-type outfits. The sun shines brightly behind their heads. JANET BENSON (O.C) There he is. He’s in the pool. MARTIN BENSON You know what your problem is, Barry? BARRY I’ve got to start thinking bee? MARTIN BENSON Barry, how much longer is this going to go on? It’s been three days. I don’t understand why you’re not working. BARRY Well, I’ve got a lot of big life decisions I’m thinking about. MARTIN BENSON What life? You have no life! You have no job! You’re barely a bee! Barry throws his hands in the air. BARRY Augh. JANET BENSON Would it kill you to just make a little honey? Barry ROLLS off the raft and SINKS to the bottom of the pool. We hear his parents’ MUFFLED VOICES from above the surface. "Bee Movie" - JS REVISIONS 8/13/07 47. JANET BENSON (CONT'D) (muffled) Barry, come out from under there. Your father’s talking to you. Martin, would you talk to him? MARTIN BENSON Barry, I’m talking to you. DISSOLVE TO: EXT. PICNIC AREA - DAY MUSIC: “Sugar Sugar” by the Archies. Barry and Vanessa are having a picnic. A MOSQUITO lands on Vanessa’s leg. She SWATS it violently. Barry’s head whips around, aghast. They stare at each other awkwardly in a frozen moment, then BURST INTO HYSTERICAL LAUGHTER. Vanessa GETS UP. VANESSA You coming? BARRY Got everything? VANESSA All set. Vanessa gets into a one-man Ultra Light plane with a black and yellow paint scheme. She puts on her helmet. BARRY You go ahead, I’ll catch up. VANESSA (come hither wink) Don’t be too long. The Ultra Light takes off. Barry catches up. They fly sideby-side. VANESSA (CONT’D) Watch this! Vanessa does a loop, and FLIES right into the side of a mountain, BURSTING into a huge ball of flames. "Bee Movie" - JS REVISIONS 8/13/07 48. BARRY (yelling, anguished) Vanessa! EXT. BARRY’S PARENT’S HOUSE - CONTINUOUS ANGLE ON: Barry’s face bursting through the surface of the pool, GASPING for air, eyes opening in horror. MARTIN BENSON We’re still here, Barry. JANET BENSON I told you not to yell at him. He doesn’t respond when you yell at him. MARTIN BENSON Then why are you yelling at me? JANET BENSON Because you don’t listen. MARTIN BENSON I’m not listening to this. Barry is toweling off, putting on his sweater. BARRY Sorry Mom, I’ve got to go. JANET BENSON Where are you going? BARRY Nowhere. I’m meeting a friend. Barry JUMPS off the balcony and EXITS. JANET BENSON (calling after him) A girl? Is this why you can’t decide? BARRY Bye! JANET BENSON I just hope she’s Bee-ish. CUT TO: "Bee Movie" - JS REVISIONS 8/13/07 49. SEQ. 1700 - “STREETWALK/SUPERMARKET” EXT. VANESSA’S FLORIST SHOP - DAY Vanessa FLIPS the sign to say “Sorry We Missed You”, and locks the door. ANGLE ON: A POSTER on Vanessa’s door for the Tournament of Roses Parade in Pasadena. BARRY So they have a huge parade of just flowers every year in Pasadena? VANESSA Oh, to be in the Tournament of Roses, that’s every florist’s dream. Up on a float, surrounded by flowers, crowds cheering. BARRY Wow, a tournament. Do the roses actually compete in athletic events? VANESSA No. Alright, I’ve got one. How come you don’t fly everywhere? BARRY It’s exhausting. Why don’t you run everywhere? VANESSA Hmmm. BARRY Isn’t that faster? VANESSA Yeah, okay. I see, I see. Alright, your turn. Barry and Vanessa walk/fly down a New York side street, no other pedestrians near them. BARRY Ah! Tivo. You can just freeze live TV? That’s insane. "Bee Movie" - JS REVISIONS 8/13/07 50. VANESSA What, you don’t have anything like that? BARRY We have Hivo, but it’s a disease. It’s a horrible, horrible disease. VANESSA Oh my. They turn the corner onto a busier avenue and people start to swat at Barry. MAN Dumb bees! VANESSA You must just want to sting all those jerks. BARRY We really try not to sting. It’s usually fatal for us. VANESSA So you really have to watch your temper? They ENTER a SUPERMARKET. CUT TO: INT. SUPERMARKET BARRY Oh yeah, very carefully. You kick a wall, take a walk, write an angry letter and throw it out. You work through it like any emotion-- anger, jealousy, (under his breath) lust. Barry hops on top of some cardboard boxes in the middle of an aisle. A stock boy, HECTOR, whacks him with a rolled up magazine. VANESSA (to Barry) Oh my goodness. Are you okay? "Bee Movie" - JS REVISIONS 8/13/07 51. BARRY Yeah. Whew! Vanessa WHACKS Hector over the head with the magazine. VANESSA (to Hector) What is wrong with you?! HECTOR It’s a bug. VANESSA Well he’s not bothering anybody. Get out of here, you creep. Vanessa pushes him, and Hector EXITS, muttering. BARRY (shaking it off) What was that, a Pick and Save circular? VANESSA Yeah, it was. How did you know? BARRY It felt like about ten pages. Seventy-five’s pretty much our limit. VANESSA Boy, you’ve really got that down to a science. BARRY Oh, we have to. I lost a cousin to Italian Vogue. VANESSA I’ll bet. Barry stops, sees the wall of honey jars. BARRY What, in the name of Mighty Hercules, is this? How did this get here? Cute Bee? Golden Blossom? Ray Liotta Private Select? VANESSA Is he that actor? "Bee Movie" - JS REVISIONS 8/13/07 52. BARRY I never heard of him. Why is this here? VANESSA For people. We eat it. BARRY Why? (gesturing around the market) You don’t have enough food of your own? VANESSA Well yes, we-- BARRY How do you even get it? VANESSA Well, bees make it... BARRY I know who makes it! And it’s hard to make it! There’s Heating and Cooling, and Stirring...you need a whole Krelman thing. VANESSA It’s organic. BARRY It’s our-ganic! VANESSA It’s just honey, Barry. BARRY Just...what?! Bees don’t know about this. This is stealing. A lot of stealing! You’ve taken our homes, our schools, our hospitals. This is all we have. And it’s on sale? I’m going to get to the bottom of this. I’m going to get to the bottom of all of this! He RIPS the label off the Ray Liotta Private Select. CUT TO: "Bee Movie" - JS REVISIONS 8/13/07 53. SEQ. 1800 - “WINDSHIELD” EXT. BACK OF SUPERMARKET LOADING DOCK - LATER THAT DAY Barry disguises himself by blacking out his yellow lines with a MAGIC MARKER and putting on some war paint. He sees Hector, the stock boy, with a knife CUTTING open cardboard boxes filled with honey jars. MAN You almost done? HECTOR Almost. Barry steps in some honey, making a SNAPPING noise. Hector stops and turns. HECTOR (CONT’D) He is here. I sense it. Hector grabs his BOX CUTTER. Barry REACTS, hides himself behind the box again. HECTOR (CONT’D) (talking too loud, to no one in particular) Well, I guess I’ll go home now, and just leave this nice honey out, with no one around. A BEAT. Hector pretends to exit. He takes a couple of steps in place. ANGLE ON: The honey jar. Barry steps out into a moody spotlight. BARRY You’re busted, box boy! HECTOR Ah ha! I knew I heard something. So, you can talk. Barry flies up, stinger out, pushing Hector up against the wall. As Hector backs up, he drops his knife. BARRY Oh, I can talk. And now you’re going to start talking. "Bee Movie" - JS REVISIONS 8/13/07 54. Where are you getting all the sweet stuff? Who’s your supplier?! HECTOR I don’t know what you’re talking about. I thought we were all friends. The last thing we want to do is upset any of you...bees! Hector grabs a PUSHPIN. Barry fences with his stinger. HECTOR (CONT’D) You’re too late. It’s ours now! BARRY You, sir, have crossed the wrong sword. HECTOR You, sir, are about to be lunch for my iguana, Ignacio! Barry and Hector get into a cross-swords, nose-to-nose confrontation. BARRY Where is the honey coming from? Barry knocks the pushpin out of his hand. Barry puts his stinger up to Hector’s nose. BARRY (CONT'D) Tell me where?! HECTOR (pointing to a truck) Honey Farms. It comes from Honey Farms. ANGLE ON: A Honey Farms truck leaving the parking lot. Barry turns, takes off after the truck through an alley. He follows the truck out onto a busy street, dodging a bus, and several cabs. CABBIE Crazy person! He flies through a metal pipe on the top of a truck. BARRY OOOHHH! "Bee Movie" - JS REVISIONS 8/13/07 55. BARRY (CONT'D) Barry grabs onto a bicycle messenger’s backpack. The honey farms truck starts to pull away. Barry uses the bungee cord to slingshot himself towards the truck. He lands on the windshield, where the wind plasters him to the glass. He looks up to find himself surrounded by what appear to be DEAD BUGS. He climbs across, working his way around the bodies. BARRY (CONT’D) Oh my. What horrible thing has happened here? Look at these faces. They never knew what hit them. And now they’re on the road to nowhere. A MOSQUITO opens his eyes. MOOSEBLOOD Pssst! Just keep still. BARRY What? You’re not dead? MOOSEBLOOD Do I look dead? Hey man, they will wipe anything that moves. Now, where are you headed? BARRY To Honey Farms. I am onto something huge here. MOOSEBLOOD I’m going to Alaska. Moose blood. Crazy stuff. Blows your head off. LADYBUG I’m going to Tacoma. BARRY (to fly) What about you? MOOSEBLOOD He really is dead. BARRY Alright. The WIPER comes towards them. "Bee Movie" - JS REVISIONS 8/13/07 56. MOOSEBLOOD Uh oh. BARRY What is that? MOOSEBLOOD Oh no! It’s a wiper, triple blade! BARRY Triple blade? MOOSEBLOOD Jump on. It’s your only chance, bee. They hang on as the wiper goes back and forth. MOOSEBLOOD (CONT'D) (yelling to the truck driver through the glass) Why does everything have to be so dog-gone clean?! How much do you people need to see? Open your eyes! Stick your head out the window! CUT TO: INT. TRUCK CAB SFX: Radio. RADIO VOICE For NPR News in Washington, I’m Carl Kasell. EXT. TRUCK WINDSHIELD MOOSEBLOOD But don’t kill no more bugs! The Mosquito is FLUNG off of the wiper. MOOSEBLOOD (CONT'D) Beeeeeeeeeeeeee! BARRY Moose blood guy! "Bee Movie" - JS REVISIONS 8/13/07 57. Barry slides toward the end of the wiper, is thrown off, but he grabs the AERIAL and hangs on for dear life. Barry looks across and sees a CRICKET on another vehicle in the exact same predicament. They look at each other and SCREAM in unison. BARRY AND CRICKET Aaaaaaaaaah! ANOTHER BUG grabs onto the aerial, and screams as well. INT. TRUCK CAB - SAME TIME DRIVER You hear something? TRUCKER PASSENGER Like what? DRIVER Like tiny screaming. TRUCKER PASSENGER Turn off the radio. The driver reaches down and PRESSES a button, lowering the aerial. EXT. TRUCK WINDSHIELD - SAME TIME Barry and the other bug do a “choose up” to the bottom, Barry wins. BARRY Aha! Then he finally has to let go and gets thrown into the truck horn atop cab. Mooseblood is inside. MOOSEBLOOD Hey, what’s up bee boy? BARRY Hey, Blood! DISSOLVE TO: "Bee Movie" - JS REVISIONS 8/13/07 58. INT. TRUCK HORN - LATER BARRY ...and it was just an endless row of honey jars as far as the eye could see. MOOSEBLOOD Wow. BARRY So I’m just assuming wherever this honey truck goes, that’s where they’re getting it. I mean, that honey’s ours! MOOSEBLOOD Bees hang tight. BARRY Well, we’re all jammed in there. It’s a close community. MOOSEBLOOD Not us, man. We’re on our own. Every mosquito is on his own. BARRY But what if you get in trouble? MOOSEBLOOD Trouble? You're a mosquito. You're in trouble! Nobody likes us. They’re just all smacking. People see a mosquito, smack, smack! BARRY At least you’re out in the world. You must meet a lot of girls. MOOSEBLOOD Mosquito girls try to trade up; get with a moth, dragonfly...mosquito girl don’t want no mosquito. A BLOOD MOBILE pulls up alongside. MOOSEBLOOD (CONT'D) Whoa, you have got to be kidding me. Mooseblood’s about to leave the building. So long bee. "Bee Movie" - JS REVISIONS 8/13/07 59. Mooseblood EXITS the horn, and jumps onto the blood mobile. MOOSEBLOOD (CONT'D) Hey guys. I knew I’d catch you all down here. Did you bring your crazy straws? CUT TO: SEQ. 1900 - “THE APIARY” EXT. APIARY - LATER Barry sees a SIGN, “Honey Farms” The truck comes to a stop. SFX: The Honey farms truck blares its horn. Barry flies out, lands on the hood. ANGLE ON: Two BEEKEEPERS, FREDDY and ELMO, walking around to the back of the gift shop. Barry follows them, and lands in a nearby tree FREDDY ...then we throw it in some jars, slap a label on it, and it’s pretty much pure profit. BARRY What is this place? ELMO Bees got a brain the size of a pinhead. FREDDY They are pinheads. The both LAUGH. ANGLE ON: Barry REACTING. They arrive at the back of the shop where one of them opens a SMOKER BOX. FREDDY (CONT’D) Hey, check out the new smoker. "Bee Movie" - JS REVISIONS 8/13/07 60. ELMO Oh, Sweet. That’s the one you want. FREDDY The Thomas 3000. BARRY Smoker? FREDDY 90 puffs a minute, semi-automatic. Twice the nicotine, all the tar. They LAUGH again, nefariously. FREDDY (CONT’D) Couple of breaths of this, and it knocks them right out. They make the honey, and we make the money. BARRY “They make the honey, and we make the money?” Barry climbs onto the netting of Freddy’s hat. He climbs up to the brim and looks over the edge. He sees the apiary boxes as Freddy SMOKES them. BARRY (CONT'D) Oh my. As Freddy turns around, Barry jumps into an open apiary box, and into an apartment. HOWARD and FRAN are just coming to from the smoking. BARRY (CONT’D) What’s going on? Are you okay? HOWARD Yeah, it doesn’t last too long. HE COUGHS a few times. BARRY How did you two get here? Do you know you’re in a fake hive with fake walls? HOWARD (pointing to a picture on the wall) "Bee Movie" - JS REVISIONS 8/13/07 61. Our queen was moved here, we had no choice. BARRY (looking at a picture on the wall) This is your queen? That’s a man in women’s clothes. That’s a dragqueen! The other wall opens. Barry sees the hundreds of apiary boxes. BARRY (CONT'D) What is this? Barry pulls out his camera, and starts snapping. BARRY (CONT’D) Oh no. There’s hundreds of them. (V.O, as Barry takes pictures) Bee honey, our honey, is being brazenly stolen on a massive scale. CUT TO: SEQ. 2100 - “BARRY TELLS FAMILY” INT. BARRY’S PARENT’S HOUSE - LIVING ROOM - LATER Barry has assembled his parents, Adam, and Uncle Carl. BARRY This is worse than anything the bears have done to us. And I intend to do something about it. JANET BENSON Oh Barry, stop. MARTIN BENSON Who told you that humans are taking our honey? That’s just a rumor. BARRY Do these look like rumors? Barry throws the PICTURES on the table. Uncle Carl, cleaning his glasses with his shirt tail, digs through a bowl of nuts with his finger. "Bee Movie" - JS REVISIONS 8/13/07 62. HOWARD (CONT'D) UNCLE CARL That’s a conspiracy theory. These are obviously doctored photos. JANET BENSON Barry, how did you get mixed up in all this? ADAM (jumping up) Because he’s been talking to humans! JANET BENSON Whaaat? MARTIN BENSON Talking to humans?! Oh Barry. ADAM He has a human girlfriend and they make out! JANET BENSON Make out? Barry? BARRY We do not. ADAM You wish you could. BARRY Who’s side are you on? ADAM The bees! Uncle Carl stands up and pulls his pants up to his chest. UNCLE CARL I dated a cricket once in San Antonio. Man, those crazy legs kept me up all night. Hotcheewah! JANET BENSON Barry, this is what you want to do with your life? BARRY This is what I want to do for all our lives. Nobody works harder than bees. "Bee Movie" - JS REVISIONS 8/13/07 63. Dad, I remember you coming home some nights so overworked, your hands were still stirring. You couldn’t stop them. MARTIN BENSON Ehhh... JANET BENSON (to Martin) I remember that. BARRY What right do they have to our hardearned honey? We’re living on two cups a year. They’re putting it in lip balm for no reason what-soever. MARTIN BENSON Even if it’s true, Barry, what could one bee do? BARRY I’m going to sting them where it really hurts. MARTIN BENSON In the face? BARRY No. MARTIN BENSON In the eye? That would really hurt. BARRY No. MARTIN BENSON Up the nose? That’s a killer. BARRY No. There’s only one place you can sting the humans. One place where it really matters. CUT TO: SEQ. 2300 - “HIVE AT 5 NEWS/BEE LARRY KING” "Bee Movie" - JS REVISIONS 8/13/07 64. BARRY (CONT'D) INT. NEWS STUDIO - DAY DRAMATIC NEWS MUSIC plays as the opening news sequence rolls. We see the “Hive at Five” logo, followed by shots of past news events: A BEE freeway chase, a BEE BEARD protest rally, and a BEAR pawing at the hive as the BEES flee in panic. BOB BUMBLE (V.O.) Hive at Five, the hive’s only full hour action news source... SHOTS of NEWSCASTERS flash up on screen. BOB BUMBLE (V.O.) (CONT'D) With Bob Bumble at the anchor desk... BOB has a big shock of anchorman hair, gray temples and overly white teeth. BOB BUMBLE (V.O.) (CONT'D) ...weather with Storm Stinger, sports with Buzz Larvi, and Jeanette Chung. JEANETTE is an Asian bee. BOB BUMBLE (CONT'D) Good evening, I’m Bob Bumble. JEANETTE CHUNG And I’m Jeanette Chung. BOB BUMBLE Our top story, a tri-county bee, Barry Benson... INSERT: Barry’s graduation picture. BOB BUMBLE (CONT'D) ...is saying he intends to sue the human race for stealing our honey, packaging it, and profiting from it illegally. CUT TO: "Bee Movie" - JS REVISIONS 8/13/07 65. INT. BEENN STUDIO - BEE LARRY KING LIVE BEE LARRY KING, wearing suspenders and glasses, is interviewing Barry. A LOWER-THIRD CHYRON reads: “Bee Larry King Live.” BEE LARRY KING Don’t forget, tomorrow night on Bee Larry King, we are going to have three former Queens all right here in our studio discussing their new book, “Classy Ladies,” out this week on Hexagon. (to Barry) Tonight, we’re talking to Barry Benson. Did you ever think, I’m just a kid from the hive, I can’t do this? BARRY Larry, bees have never been afraid to change the world. I mean, what about Bee-Columbus? Bee-Ghandi? Be-geesus? BEE LARRY KING Well, where I’m from you wouldn’t think of suing humans. We were thinking more like stick ball, candy stores. BARRY How old are you? BEE LARRY KING I want you to know that the entire bee community is supporting you in this case, which is certain to be the trial of the bee century. BARRY Thank you, Larry. You know, they have a Larry King in the human world, too. BEE LARRY KING It’s a common name. Next week on Bee Larry King... "Bee Movie" - JS REVISIONS 8/13/07 66. BARRY No, I mean he looks like you. And he has a show with suspenders and different colored dots behind him. BEE LARRY KING Next week on Bee Larry King... BARRY Old guy glasses, and there’s quotes along the bottom from the guest you’re watching even though you just heard them... BEE LARRY KING Bear week next week! They’re scary, they’re hairy, and they’re here live. Bee Larry King EXITS. BARRY Always leans forward, pointy shoulders, squinty eyes... (lights go out) Very Jewish. CUT TO: SEQ. 2400 - “FLOWER SHOP” INT. VANESSA’S FLOWER SHOP - NIGHT Stacks of law books are piled up, legal forms, etc. Vanessa is talking with Ken in the other room. KEN Look, in tennis, you attack at the point of weakness. VANESSA But it was my grandmother, Ken. She’s 81. KEN Honey, her backhand’s a joke. I’m not going to take advantage of that? "Bee Movie" - JS REVISIONS 8/13/07 67. BARRY (O.C) Quiet please. Actual work going on here. KEN Is that that same bee? BARRY (O.C) Yes it is. VANESSA I’m helping him sue the human race. KEN What? Barry ENTERS. BARRY Oh, hello. KEN Hello Bee. Barry flies over to Vanessa. VANESSA This is Ken. BARRY Yeah, I remember you. Timberland, size 10 1/2, Vibram sole I believe. KEN Why does he talk again, Hun? VANESSA (to Ken, sensing the tension) Listen, you’d better go because we’re really busy working. KEN But it’s our yogurt night. VANESSA (pushing him out the door) Oh...bye bye. She CLOSES the door. KEN Why is yogurt night so difficult?! "Bee Movie" - JS REVISIONS 8/13/07 68. Vanessa ENTERS the back room carrying coffee. VANESSA Oh you poor thing, you two have been at this for hours. BARRY Yes, and Adam here has been a huge help. ANGLE ON: A EMPTY CINNABON BOX with Adam asleep inside, covered in frosting. VANESSA How many sugars? BARRY Just one. I try not to use the competition. So, why are you helping me, anyway? VANESSA Bees have good qualities. BARRY (rowing on the sugar cube like a gondola) Si, Certo. VANESSA And it feels good to take my mind off the shop. I don’t know why, instead of flowers, people are giving balloon bouquets now. BARRY Yeah, those are great...if you’re 3. VANESSA And artificial flowers. BARRY (re: plastic flowers) Oh, they just get me psychotic! VANESSA Yeah, me too. BARRY The bent stingers, the pointless pollination. "Bee Movie" - JS REVISIONS 8/13/07 69. VANESSA Bees must hate those fake plastic things. BARRY There’s nothing worse than a daffodil that’s had work done. VANESSA (holding up the lawsuit documents) Well, maybe this can make up for it a little bit. CUT TO: EXT. VANESSA’S FLORIST SHOP They EXIT the store, and cross to the mailbox. VANESSA You know Barry, this lawsuit is a pretty big deal. BARRY I guess. VANESSA Are you sure that you want to go through with it? BARRY Am I sure? (kicking the envelope into the mailbox) When I’m done with the humans, they won’t be able to say, “Honey, I’m home,” without paying a royalty. CUT TO: SEQ. 2700 - “MEET MONTGOMERY” EXT. MANHATTAN COURTHOUSE - DAY P.O.V SHOT - A camera feed turns on, revealing a newsperson. "Bee Movie" - JS REVISIONS 8/13/07 70. PRESS PERSON #2 (talking to camera) Sarah, it’s an incredible scene here in downtown Manhattan where all eyes and ears of the world are anxiously waiting, because for the first time in history, we’re going to hear for ourselves if a honey bee can actually speak. ANGLE ON: Barry, Vanessa, and Adam getting out of the cab. The press spots Barry and Vanessa and pushes in. Adam sits on Vanessa’s shoulder. INT. COURTHOUSE - CONTINUOUS Barry, Vanessa, and Adam sit at the Plaintiff’s Table. VANESSA (turns to Barry) What have we gotten into here, Barry? BARRY I don’t know, but it’s pretty big, isn’t it? ADAM I can’t believe how many humans don’t have to be at work during the day. BARRY Hey, you think these billion dollar multinational food companies have good lawyers? CUT TO: EXT. COURTHOUSE STEPS - CONTINUOUS A BIG BLACK CAR pulls up. ANGLE ON: the grill filling the frame. We see the “L.T.M” monogram on the hood ornament. The defense lawyer, LAYTON T. MONTGOMERY comes out, squashing a bug on the pavement. CUT TO: "Bee Movie" - JS REVISIONS 8/13/07 71. INT. COURTHOUSE - CONTINUOUS Barry SHUDDERS. VANESSA What’s the matter? BARRY I don’t know. I just got a chill. Montgomery ENTERS. He walks by Barry’s table shaking a honey packet. MONTGOMERY Well, if it isn’t the B-Team. (re: the honey packet) Any of you boys work on this? He CHUCKLES. The JUDGE ENTERS. SEQ. 3000 - “WITNESSES” BAILIFF All rise! The Honorable Judge Bumbleton presiding. JUDGE (shuffling papers) Alright...Case number 4475, Superior Court of New York. Barry Bee Benson vs. the honey industry, is now in session. Mr. Montgomery, you are representing the five major food companies, collectively. ANGLE ON: Montgomery’s BRIEFCASE. It has an embossed emblem of an EAGLE, holding a gavel in one talon and a briefcase in the other. MONTGOMERY A privilege. JUDGE Mr. Benson. Barry STANDS. JUDGE (CONT’D) You are representing all bees of the world? "Bee Movie" - JS REVISIONS 8/13/07 72. Montgomery, the stenographer, and the jury lean in. CUT TO: EXT. COURTHOUSE - CONTINUOUS The spectators outside freeze. The helicopters angle forward to listen closely. CUT TO: INT. COURTHOUSE BARRY Bzzz bzzz bzzz...Ahh, I’m kidding, I’m kidding. Yes, your honor. We are ready to proceed. ANGLE ON: Courtroom hub-bub. JUDGE And Mr. Montgomery, your opening statement, please. Montgomery rises. MONTGOMERY (grumbles, clears his throat) Ladies and gentlemen of the jury. My grandmother was a simple woman. Born on a farm, she believed it was man's divine right to benefit from the bounty of nature God put before us. If we were to live in the topsy-turvy world Mr. Benson imagines, just think of what it would mean. Maybe I would have to negotiate with the silk worm for the elastic in my britches. Talking bee. How do we know this isn’t some sort of holographic motion picture capture Hollywood wizardry? They could be using laser beams, robotics, ventriloquism, cloning...for all we know he could be on steroids! Montgomery leers at Barry, who moves to the stand. "Bee Movie" - JS REVISIONS 8/13/07 73. JUDGE Mr. Benson? Barry makes his opening statement. BARRY Ladies and Gentlemen of the jury, there’s no trickery here. I’m just an ordinary bee. And as a bee, honey’s pretty important to me. It’s important to all bees. We invented it, we make it, and we protect it with our lives. Unfortunately, there are some people in this room who think they can take whatever they want from us cause we’re the little guys. And what I’m hoping is that after this is all over, you’ll see how by taking our honey, you’re not only taking away everything we have, but everything we are. ANGLE ON: Vanessa smiling. ANGLE ON: The BEE GALLERY wiping tears away. CUT TO: INT. BENSON HOUSE Barry’s family is watching the case on TV. JANET BENSON Oh, I wish he would dress like that all the time. So nice... CUT TO: INT. COURTROOM - LATER JUDGE Call your first witness. CUT TO: "Bee Movie" - JS REVISIONS 8/13/07 74. INT. COURTHOUSE - LATER BARRY So, Mr. Klauss Vanderhayden of Honey Farms. Pretty big company you have there? MR. VANDERHAYDEN I suppose so. BARRY And I see you also own HoneyBurton, and Hon-Ron. MR. VANDERHAYDEN Yes. They provide beekeepers for our farms. BARRY Beekeeper. I find that to be a very disturbing term, I have to say. I don’t imagine you employ any bee free-ers, do you? MR. VANDERHAYDEN No. BARRY I’m sorry. I couldn’t hear you. MR. VANDERHAYDEN (louder) No. BARRY No. Because you don’t free bees. You keep bees. And not only that, it seems you thought a bear would be an appropriate image for a jar of honey? MR. VANDERHAYDEN Well, they’re very lovable creatures. Yogi-bear, Fozzy-bear, Build-a-bear. BARRY Yeah, you mean like this?! Vanessa and the SUPERINTENDANT from her building ENTER with a GIANT FEROCIOUS GRIZZLY BEAR. He has a neck collar and chains extending from either side. "Bee Movie" - JS REVISIONS 8/13/07 75. By pulling the chains, they bring him directly in front of Vanderhayden. The bear LUNGES and ROARS. BARRY (CONT'D) Bears kill bees! How would you like his big hairy head crashing into your living room? Biting into your couch, spitting out your throwpillows...rowr, rowr! The bear REACTS. BEAR Rowr!! BARRY Okay, that’s enough. Take him away. Vanessa and the Superintendant pull the bear out of the courtroom. Vanderhayden TREMBLES. The judge GLARES at him. CUT TO: INT. COURTROOM- A LITTLE LATER Barry questions STING. BARRY So, Mr. Sting. Thank you for being here. Your name intrigues me, I have to say. Where have I heard it before? STING I was with a band called "The Police". BARRY But you've never been a police officer of any kind, have you? STING No, I haven't. "Bee Movie" - JS REVISIONS 8/13/07 76. BARRY No, you haven’t. And so, here we have yet another example of bee culture being casually stolen by a human for nothing more than a prance-about stage name. STING Oh please. BARRY Have you ever been stung, Mr. Sting? Because I'm feeling a little stung, Sting. Or should I say, (looking in folder) Mr. Gordon M. Sumner? The jury GASPS. MONTGOMERY (to his aides) That’s not his real name? You idiots! CUT TO: INT. COURTHOUSE- LATER BARRY Mr. Liotta, first may I offer my belated congratulations on your Emmy win for a guest spot on E.R. in 2005. LIOTTA Thank you. Thank you. Liotta LAUGHS MANIACALLY. BARRY I also see from your resume that you’re devilishly handsome, but with a churning inner turmoil that’s always ready to blow. LIOTTA I enjoy what I do. Is that a crime? "Bee Movie" - JS REVISIONS 8/13/07 77. BARRY Not yet it isn’t. But is this what it’s come to for you, Mr. Liotta? Exploiting tiny helpless bees so you don’t have to rehearse your part, and learn your lines, Sir? LIOTTA Watch it Benson, I could blow right now. BARRY This isn’t a goodfella. This is a badfella! LIOTTA (exploding, trying to smash Barry with the Emmy) Why doesn’t someone just step on this little creep and we can all go home? You’re all thinking it. Say it! JUDGE Order! Order in this courtroom! A MONTAGE OF NEWSPAPER HEADLINES FOLLOWS: NEW YORK POST: “Bees to Humans: Buzz Off”. NEW YORK TELEGRAM: “Sue Bee”. DAILY VARIETY: “Studio Dumps Liotta Project. Slams Door on Unlawful Entry 2.” CUT TO: SEQ. 3175 - “CANDLELIGHT DINNER” INT. VANESSA’S APARTMENT Barry and Vanessa are having a candle light dinner. Visible behind Barry is a “LITTLE MISSY” SET BOX, with the flaps open. BARRY Well, I just think that was awfully nice of that bear to pitch in like that. "Bee Movie" - JS REVISIONS 8/13/07 78. VANESSA I’m telling you, I think the jury’s on our side. BARRY Are we doing everything right...you know, legally? VANESSA I’m a florist. BARRY Right, right. Barry raises his glass. BARRY (CONT’D) Well, here’s to a great team. VANESSA To a great team. They toast. Ken ENTERS KEN Well hello. VANESSA Oh...Ken. BARRY Hello. VANESSA I didn’t think you were coming. KEN No, I was just late. I tried to call. But, (holding his cell phone) the battery... VANESSA I didn’t want all this to go to waste, so I called Barry. Luckily he was free. BARRY Yeah. KEN (gritting his teeth) Oh, that was lucky. "Bee Movie" - JS REVISIONS 8/13/07 79. VANESSA Well, there’s still a little left. I could heat it up. KEN Yeah, heat it up. Sure, whatever. Vanessa EXITS. Ken and Barry look at each other as Barry eats. BARRY So, I hear you’re quite a tennis player. I’m not much for the game myself. I find the ball a little grabby. KEN That’s where I usually sit. Right there. VANESSA (O.C) Ken, Barry was looking at your resume, and he agreed with me that “eating with chopsticks” isn’t really a special skill. KEN (to Barry) You think I don’t see what you’re doing? BARRY Hey look, I know how hard it is trying to find the right job. We certainly have that in common. KEN Do we? BARRY Well, bees have 100% employment, of course. But we do jobs like taking the crud out. KEN That’s just what I was thinking about doing. Ken holds his table knife up. It slips out of his hand. He goes under the table to pick it up. "Bee Movie" - JS REVISIONS 8/13/07 80. VANESSA Ken, I let Barry borrow your razor for his fuzz. I hope that was alright. Ken hits his head on the table. BARRY I’m going to go drain the old stinger. KEN Yeah, you do that. Barry EXITS to the bathroom, grabbing a small piece of a VARIETY MAGAZINE on the way. BARRY Oh, look at that. Ken slams the champagne down on the table. Ken closes his eyes and buries his face in his hands. He grabs a magazine on the way into the bathroom. SEQ. 2800 - “BARRY FIGHTS KEN” INT. BATHROOM - CONTINUOUS Ken ENTERS, closes the door behind him. He’s not happy. Barry is washing his hands. He glances back at Ken. KEN You know, I’ve just about had it with your little mind games. BARRY What’s that? KEN Italian Vogue. BARRY Mamma Mia, that’s a lot of pages. KEN It’s a lot of ads. BARRY Remember what Van said. Why is your life any more valuable than mine? "Bee Movie" - JS REVISIONS 8/13/07 81. KEN It’s funny, I just can’t seem to recall that! Ken WHACKS at Barry with the magazine. He misses and KNOCKS EVERYTHING OFF THE VANITY. Ken grabs a can of AIR FRESHENER. KEN (CONT'D) I think something stinks in here. He sprays at Barry. BARRY I love the smell of flowers. KEN Yeah? How do you like the smell of flames? Ken lights the stream. BARRY Not as much. Barry flies in a circle. Ken, trying to stay with him, spins in place. ANGLE ON: Flames outside the bathroom door. Ken slips on the Italian Vogue, falls backward into the shower, pulling down the shower curtain. The can hits him in the head, followed by the shower curtain rod, and the rubber duck. Ken reaches back, grabs the handheld shower head. He whips around, looking for Barry. ANGLE ON: A WATERBUG near the drain. WATERBUG Waterbug. Not taking sides. Barry is on the toilet tank. He comes out from behind a shampoo bottle, wearing a chapstick cap as a helmet. BARRY Ken, look at me! I’m wearing a chapstick hat. This is pathetic. ANGLE ON: Ken turning the hand shower nozzle from “GENTLE”, to “TURBO”, to “LETHAL”. "Bee Movie" - JS REVISIONS 8/13/07 82. KEN I’ve got issues! Ken fires the water at Barry, knocking him into the toilet. The items from the vanity (emory board, lipstick, eye curler, etc.) are on the toilet seat. Ken looks down at Barry. KEN (CONT'D) Well well well, a royal flush. BARRY You’re bluffing. KEN Am I? Ken flushes the toilet. Barry grabs the Emory board and uses it to surf. He puts his hand in the water while he’s surfing. Some water splashes on Ken. BARRY Surf’s up, dude! KEN Awww, poo water! He does some skate board-style half-pipe riding. Barry surfs out of the toilet. BARRY That bowl is gnarly. Ken tries to get a shot at him with the toilet brush. KEN Except for those dirty yellow rings. Vanessa ENTERS. VANESSA Kenneth! What are you doing? KEN You know what? I don’t even like honey! I don’t eat it! VANESSA We need to talk! "Bee Movie" - JS REVISIONS 8/13/07 83. She pulls Ken out by his ear. Ken glares at Barry. CUT TO: INT. HALLWAY - CONTINUOUS VANESSA He’s just a little bee. And he happens to be the nicest bee I’ve met in a long time. KEN Long time? What are you talking about? Are there other bugs in your life? VANESSA No, but there are other things bugging me in life. And you’re one of them! KEN Fine! Talking bees, no yogurt night...my nerves are fried from riding on this emotional rollercoaster. VANESSA Goodbye, Ken. KEN Augh! VANESSA Whew! Ken EXITS, then re-enters frame. KEN And for your information, I prefer sugar-free, artificial sweeteners, made by man! He EXITS again. The DOOR SLAMS behind him. VANESSA (to Barry) I’m sorry about all that. Ken RE-ENTERS. "Bee Movie" - JS REVISIONS 8/13/07 84. KEN I know it’s got an aftertaste! I like it! BARRY (re: Ken) I always felt there was some kind of barrier between Ken and me. (puts his hands in his pockets) I couldn’t overcome it. Oh well. VANESSA Are you going to be okay for the trial tomorrow? BARRY Oh, I believe Mr. Montgomery is about out of ideas. CUT TO: SEQ. 3300 - “ADAM STINGS MONTY” INT. COURTROOM - NEXT DAY ANGLE ON: Medium shot of Montgomery standing at his table. MONTGOMERY We would like to call Mr. Barry Benson Bee to the stand. ADAM (whispering to Vanessa) Now that’s a good idea. (to Barry) You can really see why he’s considered one of the very best lawyers-- Oh. Barry rolls his eyes. He gets up, takes the stand. A juror in a striped shirt APPLAUDS. MR. GAMMIL (whispering) Layton, you’ve got to weave some magic with this jury, or it’s going to be all over. Montgomery is holding a BOOK, “The Secret Life of Bees”. "Bee Movie" - JS REVISIONS 8/13/07 85. MONTGOMERY (confidently whispering) Oh, don’t worry Mr. Gammil. The only thing I have to do to turn this jury around is to remind them of what they don’t like about bees. (to Gammil) You got the tweezers? Mr. Gammil NODS, and pats his breast pocket. MR. GAMMIL Are you allergic? MONTGOMERY Only to losing, son. Only to losing. Montgomery approaches the stand. MONTGOMERY (CONT’D) Mr. Benson Bee. I’ll ask you what I think we’d all like to know. What exactly is your relationship to that woman? Montgomery points to Vanessa. BARRY We’re friends. MONTGOMERY Good friends? BARRY Yes. MONTGOMERY (softly in Barry’s face) How good? BARRY What? MONTGOMERY Do you live together? BARRY Wait a minute, this isn’t about-- "Bee Movie" - JS REVISIONS 8/13/07 86. MONTGOMERY Are you her little... (clearing throat) ... bed bug? BARRY (flustered) Hey, that’s not the kind of-- MONTGOMERY I’ve seen a bee documentary or two. Now, from what I understand, doesn’t your Queen give birth to all the bee children in the hive? BARRY Yeah, but-- MONTGOMERY So those aren’t even your real parents! ANGLE ON: Barry’s parents. MARTIN BENSON Oh, Barry. BARRY Yes they are! ADAM Hold me back! Vanessa holds him back with a COFFEE STIRRER. Montgomery points to Barry’s parents. MONTGOMERY You’re an illegitimate bee, aren’t you Benson? ADAM He’s denouncing bees! All the bees in the courtroom start to HUM. They’re agitated. MONTGOMERY And don’t y’all date your cousins? "Bee Movie" - JS REVISIONS 8/13/07 87. VANESSA (standing, letting go of Adam) Objection! Adam explodes from the table and flies towards Montgomery. ADAM I’m going to pin cushion this guy! Montgomery turns around and positions himself by the judge’s bench. He sticks his butt out. Montgomery winks at his team. BARRY Adam, don’t! It’s what he wants! Adam shoves Barry out of the way. Adam STINGS Montgomery in the butt. The jury REACTS, aghast. MONTGOMERY Ow! I’m hit! Oh, lordy, I am hit! The judge BANGS her gavel. JUDGE Order! Order! Please, Mr. Montgomery. MONTGOMERY The venom! The venom is coursing through my veins! I have been felled by a wing-ed beast of destruction. You see? You can’t treat them like equals. They’re strip-ed savages! Stinging’s the only thing they know! It’s their way! ANGLE ON: Adam, collapsed on the floor. Barry rushes to his side. BARRY Adam, stay with me. ADAM I can’t feel my legs. Montgomery falls on the Bailiff. BAILIFF Take it easy. "Bee Movie" - JS REVISIONS 8/13/07 88. MONTGOMERY Oh, what angel of mercy will come forward to suck the poison from my heaving buttocks? The JURY recoils. JUDGE Please, I will have order in this court. Order! Order, please! FADE TO: SEQ. 3400 - “ADAM AT HOSPITAL” INT. HOSPITAL - STREET LEVEL ROOM - DAY PRESS PERSON #1 (V.O) The case of the honey bees versus the human race took a pointed turn against the bees yesterday, when one of their legal team stung Layton T. Montgomery. Now here’s Don with the 5-day. A NURSE lets Barry into the room. Barry CARRIES a FLOWER. BARRY Thank you. Barry stands over Adam, in a bed. Barry lays the flower down next to him. The TV is on. BARRY (CONT'D) Hey buddy. ADAM Hey. BARRY Is there much pain? Adam has a BEE-SIZED PAINKILLER HONEY BUTTON near his head that he presses. ADAM (pressing the button) Yeah...I blew the whole case, didn’t I? "Bee Movie" - JS REVISIONS 8/13/07 89. BARRY Oh, it doesn’t matter. The important thing is you’re alive. You could have died. ADAM I’d be better off dead. Look at me. Adam THROWS the blanket off his lap, revealing a GREEN SANDWICH SWORD STINGER. ADAM (CONT’D) (voice cracking) They got it from the cafeteria, they got it from downstairs. In a tuna sandwich. Look, there’s a little celery still on it. BARRY What was it like to sting someone? ADAM I can’t explain it. It was all adrenaline...and then...ecstasy. Barry looks at Adam. BARRY Alright. ADAM You think that was all a trap? BARRY Of course. I’m sorry. I flew us right into this. What were we thinking? Look at us, we’re just a couple of bugs in this world. ADAM What do you think the humans will do to us if they win? BARRY I don’t know. ADAM I hear they put the roaches in motels. That doesn’t sound so bad. "Bee Movie" - JS REVISIONS 8/13/07 90. BARRY Adam, they check in, but they don’t check out. Adam GULPS. ADAM Oh my. ANGLE ON: the hospital window. We see THREE PEOPLE smoking outside on the sidewalk. The smoke drifts in. Adam COUGHS. ADAM (CONT’D) Say, could you get a nurse to close that window? BARRY Why? ADAM The smoke. Bees don’t smoke. BARRY Right. Bees don’t smoke. Bees don’t smoke! But some bees are smoking. Adam, that’s it! That’s our case. Adam starts putting his clothes on. ADAM It is? It’s not over? BARRY No. Get up. Get dressed. I’ve got to go somewhere. You get back the court and stall. Stall anyway you can. CUT TO: SEQ. 3500 - “SMOKING GUN” INT. COURTROOM - THE NEXT DAY Adam is folding a piece of paper into a boat. ADAM ...and assuming you’ve done step 29 correctly, you’re ready for the tub. "Bee Movie" - JS REVISIONS 8/13/07 91. ANGLE ON: The jury, all with paper boats of their own. JURORS Ooh. ANGLE ON: Montgomery frustrated with Gammil, who’s making a boat also. Monty crumples Gammil’s boat, and throws it at him. JUDGE Mr. Flayman? ADAM Yes? Yes, Your Honor? JUDGE Where is the rest of your team? ADAM (fumbling with his swordstinger) Well, your honor, it’s interesting. You know Bees are trained to fly kind of haphazardly and as a result quite often we don’t make very good time. I actually once heard a pretty funny story about a bee-- MONTGOMERY Your Honor, haven’t these ridiculous bugs taken up enough of this court’s valuable time? Montgomery rolls out from behind his table. He’s suspended in a LARGE BABY CHAIR with wheels. MONTGOMERY (CONT'D) How much longer are we going to allow these absurd shenanigans to go on? They have presented no compelling evidence to support their charges against my clients who have all run perfectly legitimate businesses. I move for a complete dismissal of this entire case. JUDGE Mr. Flayman, I am afraid I am going to have to consider Mr. Montgomery’s motion. "Bee Movie" - JS REVISIONS 8/13/07 92. ADAM But you can’t. We have a terrific case. MONTGOMERY Where is your proof? Where is the evidence? Show me the smoking gun. Barry bursts through the door. BARRY Hold it, your honor. You want a smoking gun? Here is your smoking gun. Vanessa ENTERS, holding a bee smoker Vanessa slams the beekeeper's SMOKER onto the judge’s bench. JUDGE What is that? BARRY It’s a Bee smoker. Montgomery GRABS the smoker. MONTGOMERY What, this? This harmless little contraption? This couldn’t hurt a fly, let alone a bee. He unintentionally points it towards the bee gallery, KNOCKING THEM ALL OUT. The jury GASPS. The press SNAPS pictures of them. BARRY Members of the jury, look at what has happened to bees who have never been asked, "Smoking or Non?" Is this what nature intended for us? To be forcibly addicted to these smoke machines in man-made wooden slat work camps? Living out our lives as honey slaves to the white man? Barry gestures dramatically towards Montgomery's racially mixed table. The BLACK LAWYER slowly moves his chair away. GAMMIL What are we going to do? "Bee Movie" - JS REVISIONS 8/13/07 93. MONTGOMERY (to Pross) He's playing the species card. Barry lands on the scale of justice, by the judge’s bench. It balances as he lands. BARRY Ladies and gentlemen, please, FreeThese-Bees! ANGLE ON: Jury, chanting "Free the bees". JUDGE The court finds in favor of the bees. The chaos continues. Barry flies over to Vanessa, with his hand up for a “high 5”. BARRY Vanessa, we won! VANESSA Yay! I knew you could do it. Highfive! She high 5’s Barry, sending him crashing to the table. He bounces right back up. VANESSA (CONT'D) Oh, sorry. BARRY Ow!! I’m okay. Vanessa, do you know what this means? All the honey is finally going to belong to the bees. Now we won’t have to work so hard all the time. Montgomery approaches Barry, surrounded by the press. The cameras and microphones go to Montgomery. MONTGOMERY (waving a finger) This is an unholy perversion of the balance of nature, Benson! You’ll regret this. ANGLE ON: Barry’s ‘deer in headlights’ expression, as the press pushes microphones in his face. "Bee Movie" - JS REVISIONS 8/13/07 94. PRESS PERSON 1 Barry, how much honey do you think is out there? BARRY Alright, alright, one at a time... SARAH Barry, who are you wearing? BARRY Uhhh, my sweater is Ralph Lauren, and I have no pants. The Press follows Barry as he EXITS. ANGLE ON: Adam and Vanessa. ADAM (putting papers away) What if Montgomery’s right? VANESSA What do you mean? ADAM We’ve been living the bee way a long time. 27 million years. DISSOLVE TO: SEQ. 3600 - “HONEY ROUNDUP” EXT. HONEY FARMS APIARY - MONTAGE SARAH (V.O) Congratulations on your victory. What are you going to demand as a settlement? BARRY (V.O) (over montage) First, we’re going to demand a complete shutdown of all bee work camps. Then, we want to get back all the honey that was ours to begin with. Every last drop. We demand an end to the glorification of the bear as anything more than a filthy, smelly, big-headed, bad breath, stink-machine. "Bee Movie" - JS REVISIONS 8/13/07 95. I believe we’re all aware of what they do in the woods. We will no longer tolerate derogatory beenegative nick-names, unnecessary inclusion of honey in bogus health products, and la-dee-da tea-time human snack garnishments. MONTAGE IMAGES: Close-up on an ATF JACKET, with the YELLOW LETTERS. Camera pulls back. We see an ARMY OF BEE AND HUMAN AGENTS wearing hastily made “Alcohol, Tobacco, Firearms, and Honey” jackets. Barry supervises. The gate to Honey Farms is locked permanently. All the smokers are collected and locked up. All the bees leave the Apiary. CUT TO: EXT. ATF OUTSIDE OF SUPERMARKET - MONTAGE Agents begin YANKING honey off the supermarket shelves, and out of shopping baskets. CUT TO: EXT. NEW HIVE CITY - MONTAGE The bees tear down a honey-bear statue. CUT TO: EXT. YELLOWSTONE FOREST - MONTAGE POV of a sniper’s crosshairs. An animated BEAR character looka-like, turns his head towards camera. BARRY Wait for my signal. ANGLE ON: Barry lowering his binoculars. BARRY (CONT'D) Take him out. The sniper SHOOTS the bear. It hits him in the shoulder. The bear looks at it. He gets woozy and the honey jar falls out of his lap, an ATF&H agent catches it. "Bee Movie" - JS REVISIONS 8/13/07 96. BARRY (V.O) (CONT'D) ATF&H AGENT (to the bear’s pig friend) He’ll have a little nausea for a few hours, then he’ll be fine. CUT TO: EXT. STING’S HOUSE - MONTAGE ATF&H agents SLAP CUFFS on Sting, who is meditating. STING But it’s just a prance-about stage name! CUT TO: INT. A WOMAN’S SHOWER - MONTAGE A WOMAN is taking a shower, and using honey shampoo. An ATF&H agent pulls the shower curtain aside, and grabs her bottle of shampoo. The woman SCREAMS. The agent turns to the 3 other agents, and Barry. ANGLE ON: Barry looking at the label on the shampoo bottle, shaking his head and writing in his clipboard. CUT TO: EXT. SUPERMARKET CAFE - MONTAGE Another customer, an old lady having her tea with a little jar of honey, gets her face pushed down onto the table and turned to the side by two agents. One of the agents has a gun on her. OLD LADY Can’t breathe. CUT TO: EXT. CENTRAL PARK - MONTAGE An OIL DRUM of honey is connected to Barry’s hive. "Bee Movie" - JS REVISIONS 8/13/07 97. BARRY Bring it in, boys. CUT TO: SEQ. 3650 - “NO MORE WORK” INT. HONEX - MONTAGE ANGLE ON: The honey goes past the 3-cup hash-mark, and begins to overflow. A WORKER BEE runs up to Buzzwell. WORKER BEE 1 Mr. Buzzwell, we just passed 3 cups, and there’s gallons mores coming. I think we need to shutdown. KEYCHAIN BEE (to Buzzwell) Shutdown? We’ve never shutdown. ANGLE ON: Buzzwell overlooking the factory floor. BUZZWELL Shutdown honey production! Stop making honey! ANGLE ON: TWO BEES, each with a KEY. BUZZWELL (CONT’D) Turn your key, Sir! They turn the keys simultaneously, War Games-style, shutting down the honey machines. ANGLE ON: the Taffy-Pull machine, Centrifuge, and Krelman all slowly come to a stop. The bees look around, bewildered. WORKER BEE 5 What do we do now? A BEAT. WORKER BEE 6 Cannon ball!! He jumps into a HONEY VAT, doesn’t penetrate the surface. He looks around, and slowly sinks down to his waist. "Bee Movie" - JS REVISIONS 8/13/07 98. EXT. HONEX FACTORY THE WHISTLE BLOWS, and the bees all stream out the exit. CUT TO: INT. J-GATE - CONTINUOUS Lou Loduca gives orders to the pollen jocks. LOU LODUCA We’re shutting down honey production. Mission abort. CUT TO: EXT. CENTRAL PARK Jackson receives the orders, mid-pollination. JACKSON Aborting pollination and nectar detail. Returning to base. CUT TO: EXT. NEW HIVE CITY ANGLE ON: Bees, putting sun-tan lotion on their noses and antennae, and sunning themselves on the balconies of the gyms. CUT TO: EXT. CENTRAL PARK ANGLE ON: THE FLOWERS starting to DROOP. CUT TO: INT. J-GATE J-Gate is deserted. CUT TO: "Bee Movie" - JS REVISIONS 8/13/07 99. EXT. NEW HIVE CITY ANGLE ON: Bees sunning themselves. A TIMER DINGS, and they all turn over. CUT TO: EXT. CENTRAL PARK TIME LAPSE of Central Park turning brown. CUT TO: EXT. VANESSA’S FLORIST SHOP CLOSE-UP SHOT: Vanessa writes “Sorry. No more flowers.” on a “Closed” sign, an turns it facing out. CUT TO: SEQ. 3700 - “IDLE HIVE” EXT. NEW HIVE CITY - DAY Barry flies at high speed. TRACKING SHOT into the hive, through the lobby of Honex, and into Adam’s office. CUT TO: INT. ADAM’S OFFICE - CONTINUOUS Barry meets Adam in his office. Adam’s office is in disarray. There are papers everywhere. He’s filling up his cardboard hexagon box. BARRY (out of breath) Adam, you wouldn’t believe how much honey was out there. ADAM Oh yeah? BARRY What’s going on around here? Where is everybody? Are they out celebrating? "Bee Movie" - JS REVISIONS 8/13/07 100. ADAM (exiting with a cardboard box of belongings) No, they’re just home. They don’t know what to do. BARRY Hmmm. ADAM They’re laying out, they’re sleeping in. I heard your Uncle Carl was on his way to San Antonio with a cricket. BARRY At least we got our honey back. They walk through the empty factory. ADAM Yeah, but sometimes I think, so what if the humans liked our honey? Who wouldn’t? It’s the greatest thing in the world. I was excited to be a part of making it. ANGLE ON: Adam’s desk on it’s side in the hall. ADAM (CONT’D) This was my new desk. This was my new job. I wanted to do it really well. And now...and now I can’t. Adam EXITS. CUT TO: SEQ. 3900 - “WORLD WITHOUT BEES” INT. STAIRWELL Vanessa and Barry are walking up the stairs to the roof. BARRY I don’t understand why they’re not happy. We have so much now. I thought their lives would be better. "Bee Movie" - JS REVISIONS 8/13/07 101. VANESSA Hmmm. BARRY They’re doing nothing. It’s amazing, honey really changes people. VANESSA You don’t have any idea what’s going on, do you? BARRY What did you want to show me? VANESSA This. They reach the top of the stairs. Vanessa opens the door. CUT TO: EXT. VANESSA’S ROOFTOP - CONTINUOUS Barry sees Vanessa’s flower pots and small garden have all turned brown. BARRY What happened here? VANESSA That is not the half of it... Vanessa turns Barry around with her two fingers, revealing the view of Central Park, which is also all brown. BARRY Oh no. Oh my. They’re all wilting. VANESSA Doesn’t look very good, does it? BARRY No. VANESSA And who’s fault do you think that is? "Bee Movie" - JS REVISIONS 8/13/07 102. BARRY Mmmm...you know, I’m going to guess, bees. VANESSA Bees? BARRY Specifically me. I guess I didn’t think that bees not needing to make honey would affect all these other things. VANESSA And it’s not just flowers. Fruits, vegetables...they all need bees. BARRY Well, that’s our whole SAT test right there. VANESSA So, you take away the produce, that affects the entire animal kingdom. And then, of course... BARRY The human species? VANESSA (clearing throat) Ahem! BARRY Oh. So, if there’s no more pollination, it could all just go south here, couldn’t it? VANESSA And I know this is also partly my fault. Barry takes a long SIGH. BARRY How about a suicide pact? VANESSA (not sure if he’s joking) How would we do it? BARRY I’ll sting you, you step on me. "Bee Movie" - JS REVISIONS 8/13/07 103. VANESSA That just kills you twice. BARRY Right, right. VANESSA Listen Barry. Sorry but I’ve got to get going. She EXITS. BARRY (looking out over the park) Had to open my mouth and talk... (looking back) Vanessa..? Vanessa is gone. CUT TO: SEQ. 3935 - “GOING TO PASADENA” EXT. NY STREET - CONTINUOUS Vanessa gets into a cab. Barry ENTERS. BARRY Vanessa. Why are you leaving? Where are you going? VANESSA To the final Tournament of Roses parade in Pasadena. They moved it up to this weekend because all the flowers are dying. It’s the last chance I’ll ever have to see it. BARRY Vanessa, I just want to say I’m sorry. I never meant it to turn out like this. VANESSA I know. Me neither. Vanessa cab drives away. "Bee Movie" - JS REVISIONS 8/13/07 104. BARRY (chuckling to himself) Tournament of Roses. Roses can’t do sports. Wait a minute...roses. Roses? Roses!? Vanessa! Barry follows shortly after. He catches up to it, and he pounds on the window. Barry follows shortly after Vanessa’s cab. He catches up to it, and he pounds on the window. INT. TAXI - CONTINUOUS Barry motions for her to roll the window down. She does so. BARRY Roses?! VANESSA Barry? BARRY (as he flies next to the cab) Roses are flowers. VANESSA Yes, they are. BARRY Flowers, bees, pollen! VANESSA I know. That’s why this is the last parade. BARRY Maybe not. The cab starts pulling ahead of Barry. BARRY (CONT'D) (re: driver) Could you ask him to slow down? VANESSA Could you slow down? The cabs slows. Barry flies in the window, and lands in the change box, which closes on him. "Bee Movie" - JS REVISIONS 8/13/07 105. VANESSA (CONT'D) Barry! Vanessa lets him out. Barry stands on the change box, in front of the driver’s license. BARRY Okay, I made a huge mistake! This is a total disaster, and it’s all my fault! VANESSA Yes, it kind of is. BARRY I’ve ruined the planet. And, I wanted to help with your flower shop. Instead, I’ve made it worse. VANESSA Actually, it’s completely closed down. BARRY Oh, I thought maybe you were remodeling. Nonetheless, I have another idea. And it’s greater than all my previous great ideas combined. VANESSA I don’t want to hear it. Vanessa closes the change box on Barry. BARRY (opening it again) Alright, here’s what I’m thinking. They have the roses, the roses have the pollen. I know every bee, plant, and flower bud in this park. All we’ve got to do is get what they’ve got back here with what we’ve got. VANESSA Bees... BARRY Park... VANESSA Pollen... "Bee Movie" - JS REVISIONS 8/13/07 106. BARRY Flowers... VANESSA Repollination! BARRY (on luggage handle, going up) Across the nation! CUT TO: SEQ. 3950 - “ROSE PARADE” EXT. PASADENA PARADE BARRY (V.O) Alright. Tournament of Roses. Pasadena, California. They’ve got nothing but flowers, floats, and cotton candy. Security will be tight. VANESSA I have an idea. CUT TO: EXT. FLOAT STAGING AREA ANGLE ON: Barry and Vanessa approaching a HEAVILY ARMED GUARD in front of the staging area. VANESSA Vanessa Bloome, FTD. Official floral business. He leans in to look at her badge. She SNAPS IT SHUT, VANESSA (CONT’D) Oh, it’s real. HEAVILY ARMED GUARD Sorry ma’am. That’s a nice brooch, by the way. VANESSA Thank you. It was a gift. "Bee Movie" - JS REVISIONS 8/13/07 107. They ENTER the staging area. BARRY (V.O) Then, once we’re inside, we just pick the right float. VANESSA How about the Princess and the Pea? BARRY Yeah. VANESSA I can be the princess, and-- BARRY ...yes, I think-- VANESSA You could be-- BARRY I’ve-- VANESSA The pea. BARRY Got it. CUT TO: EXT. FLOAT STAGING AREA - A FEW MOMENTS LATER Barry, dressed as a PEA, flies up and hovers in front of the princess on the “Princess and the Pea” float. The float is sponsored by Inflat-a-bed and a SIGN READS: “Inflat-a-bed: If it blows, it’s ours.” BARRY Sorry I’m late. Where should I sit? PRINCESS What are you? BARRY I believe I’m the pea. PRINCESS The pea? It’s supposed to be under the mattresses. "Bee Movie" - JS REVISIONS 8/13/07 108. BARRY Not in this fairy tale, sweetheart. PRINCESS I’m going to go talk to the marshall. BARRY You do that. This whole parade is a fiasco! She EXITS. Vanessa removes the step-ladder. The princess FALLS. Barry and Vanessa take off in the float. BARRY (CONT’D) Let’s see what this baby will do. ANGLE ON: Guy with headset talking to drivers. HEADSET GUY Hey! The float ZOOMS by. A young CHILD in the stands, TIMMY, cries. CUT TO: EXT. FLOAT STAGING AREA - A FEW MOMENTS LATER ANGLE ON: Vanessa putting the princess hat on. BARRY (V.O) Then all we do is blend in with traffic, without arousing suspicion. CUT TO: EXT. THE PARADE ROUTE - CONTINUOUS The floats go flying by the crowds. Barry and Vanessa’s float CRASHES through the fence. CUT TO: "Bee Movie" - JS REVISIONS 8/13/07 109. EXT. LA FREEWAY Vanessa and Barry speed, dodging and weaving, down the freeway. BARRY (V.O) And once we’re at the airport, there’s no stopping us. CUT TO: EXT. LAX AIRPORT Barry and Vanessa pull up to the curb, in front of an TSA AGENT WITH CLIPBOARD. TSA AGENT Stop. Security. Did you and your insect pack your own float? VANESSA (O.C) Yes. TSA AGENT Has this float been in your possession the entire time? VANESSA (O.C) Since the parade...yes. ANGLE ON: Barry holding his shoes. TSA AGENT Would you remove your shoes and everything in your pockets? Can you remove your stinger, Sir? BARRY That’s part of me. TSA AGENT I know. Just having some fun. Enjoy your flight. CUT TO: EXT. RUNWAY Barry and Vanessa’s airplane TAKES OFF. "Bee Movie" - JS REVISIONS 8/13/07 110. BARRY (O.C) Then, if we’re lucky, we’ll have just enough pollen to do the job. DISSOLVE TO: SEQ. 4025 - “COCKPIT FIGHT” INT. AIRPLANE Vanessa is on the aisle. Barry is on a laptop calculating flowers, pollen, number of bees, airspeed, etc. He does a “Stomp” dance on the keyboard. BARRY Can you believe how lucky we are? We have just enough pollen to do the job. I think this is going to work, Vanessa. VANESSA It’s got to work. PILOT (V.O) Attention passengers. This is Captain Scott. I’m afraid we have a bit of bad weather in the New York area. And looks like we’re going to be experiencing a couple of hours delay. VANESSA Barry, these are cut flowers with no water. They’ll never make it. BARRY I’ve got to get up there and talk to these guys. VANESSA Be careful. Barry flies up to the cockpit door. CUT TO: INT. COCKPIT - CONTINUOUS A female flight attendant, ANGELA, is in the cockpit with the pilots. "Bee Movie" - JS REVISIONS 8/13/07 111. There’s a KNOCK at the door. BARRY (C.O) Hey, can I get some help with this Sky Mall Magazine? I’d like to order the talking inflatable travel pool filter. ANGELA (to the pilots, irritated) Excuse me. CUT TO: EXT. CABIN - CONTINUOUS Angela opens the cockpit door and looks around. She doesn’t see anybody. ANGLE ON: Barry hidden on the yellow and black “caution” stripe. As Angela looks around, Barry zips into the cockpit. CUT TO: INT. COCKPIT BARRY Excuse me, Captain. I am in a real situation here... PILOT (pulling an earphone back, to the co-pilot) What did you say, Hal? CO-PILOT I didn’t say anything. PILOT (he sees Barry) Ahhh! Bee! BARRY No, no! Don’t freak out! There’s a chance my entire species-- CO-PILOT (taking off his earphones) Ahhh! "Bee Movie" - JS REVISIONS 8/13/07 112. The pilot grabs a “DUSTBUSTER” vacuum cleaner. He aims it around trying to vacuum up Barry. The co-pilot faces camera, as the pilot tries to suck Barry up. Barry is on the other side of the co-pilot. As they dosey-do, the toupee of the co-pilot begins to come up, still attached to the front. CO-PILOT (CONT'D) What are you doing? Stop! The toupee comes off the co-pilot’s head, and sticks in the Dustbuster. Barry runs across the bald head. BARRY Wait a minute! I’m an attorney! CO-PILOT Who’s an attorney? PILOT Don’t move. The pilot uses the Dustbuster to try and mash Barry, who is hovering in front of the co-pilot’s nose, and knocks out the co-pilot who falls out of his chair, hitting the life raft release button. The life raft inflates, hitting the pilot, knocking him into a wall and out cold. Barry surveys the situation. BARRY Oh, Barry. CUT TO: INT. AIRPLANE CABIN Vanessa studies her laptop, looking serious. SFX: PA CRACKLE. BARRY (V.O) (in captain voice) Good afternoon passengers, this is your captain speaking. Would a Miss Vanessa Bloome in 24F please report to the cockpit. And please hurry! "Bee Movie" - JS REVISIONS 8/13/07 113. ANGLE ON: The aisle, and Vanessa head popping up. CUT TO: INT. COCKPIT Vanessa ENTERS. VANESSA What happened here? BARRY I tried to talk to them, but then there was a Dustbuster, a toupee, a life raft exploded...Now one’s bald, one’s in a boat, and they’re both unconscious. VANESSA Is that another bee joke? BARRY No. No one’s flying the plane. The AIR TRAFFIC CONTROLLER, BUD, speaks over the radio. BUD This is JFK control tower. Flight 356, what’s your status? Vanessa presses a button, and the intercom comes on. VANESSA This is Vanessa Bloome. I’m a florist from New York. BUD Where’s the pilot? VANESSA He’s unconscious and so is the copilot. BUD Not good. Is there anyone onboard who has flight experience? A BEAT. BARRY As a matter of fact, there is. "Bee Movie" - JS REVISIONS 8/13/07 114. BUD Who’s that? VANESSA Barry Benson. BUD From the honey trial? Oh great. BARRY Vanessa, this is nothing more than a big metal bee. It’s got giant wings, huge engines. VANESSA I can’t fly a plane. BARRY Why not? Isn’t John Travolta a pilot? VANESSA Yes? BARRY How hard could it be? VANESSA Wait a minute. Barry, we’re headed into some lightning. CUT TO: Vanessa shrugs, and takes the controls. SEQ. 4150 - “BARRY FLIES PLANE” INT. BENSON HOUSE The family is all huddled around the TV at the Benson house. ANGLE ON: TV. Bob Bumble is broadcasting. BOB BUMBLE This is Bob Bumble. We have some late-breaking news from JFK airport, where a very suspenseful scene is developing. Barry Benson, fresh off his stunning legal victory... "Bee Movie" - JS REVISIONS 8/13/07 115. Adam SPRAYS a can of HONEY-WHIP into his mouth. ADAM That’s Barry. BOB BUMBLE ...is now attempting to land a plane, loaded with people, flowers, and an incapacitated flight crew. EVERYONE Flowers?! CUT TO: INT. AIR TRAFFIC CONTROL TOWER BUD Well, we have an electrical storm in the area, and two individuals at the controls of a jumbo jet with absolutely no flight experience. JEANETTE CHUNG Just a minute, Mr. Ditchwater, there’s a honey bee on that plane. BUD Oh, I’m quite familiar with Mr. Benson’s work, and his no-account compadres. Haven’t they done enough damage already? JEANETTE CHUNG But isn’t he your only hope right now? BUD Come on, technically a bee shouldn’t be able to fly at all. CUT TO: INT. COCKPIT. Barry REACTS BUD The wings are too small, their bodies are too big-- "Bee Movie" - JS REVISIONS 8/13/07 116. BARRY (over PA) Hey, hold on a second. Haven’t we heard this million times? The surface area of the wings, and the body mass doesn’t make sense? JEANETTE CHUNG Get this on the air. CAMERAMAN You got it! CUT TO: INT. BEE TV CONTROL ROOM An engineer throws a switch. BEE ENGINEER Stand by. We’re going live. The “ON AIR” sign illuminates. CUT TO: INT. VARIOUS SHOTS OF NEW HIVE CITY The news report plays on TV. The pollen jocks are sitting around, playing paddle-ball, Wheel-o, and one of them is spinning his helmet on his finger. Buzzwell is in an office cubicle, playing computer solitaire. Barry’s family and Adam watch from their living room. Bees sitting on the street curb turn around to watch the TV. BARRY Mr. Ditchwater, the way we work may be a mystery to you, because making honey takes a lot of bees doing a lot of small jobs. But let me tell you something about a small job. If you do it really well, it makes a big difference. More than we realized. To us, to everyone. That’s why I want to get bees back to doing what we do best. "Bee Movie" - JS REVISIONS 8/13/07 117. Working together. That’s the bee way. We’re not made of Jello. We get behind a fellow. Black and yellow. CROWD OF BEES Hello! CUT TO: INT. COCKPIT Barry is giving orders to Vanessa. BARRY Left, right, down, hover. VANESSA Hover? BARRY Forget hover. VANESSA You know what? This isn’t so hard. Vanessa pretends to HONK THE HORN. VANESSA (CONT’D) Beep, beep! Beep, beep! A BOLT OF LIGHTNING HITS the plane. The plane takes a sharp dip. VANESSA (CONT’D) Barry, what happened? BARRY (noticing the control panel) Wait a minute. I think we were on autopilot that whole time. VANESSA That may have been helping me. BARRY And now we’re not! VANESSA (V.O.) (folding her arms) Well, then it turns out I cannot fly a plane. "Bee Movie" - JS REVISIONS 8/13/07 118. BARRY (CONT'D) Vanessa struggles with the yoke. CUT TO: EXT. AIRPLANE The airplane goes into a steep dive. CUT TO: SEQ. 4175 - “CRASH LANDING” INT. J-GATE An ALERT SIGN READING: “Hive Alert. We Need:” Then the SIGNAL goes from “Two Bees” “Some Bees” “Every Bee There Is” Lou Loduca gathers the pollen jocks at J-Gate. LOU LODUCA All of you, let’s get behind this fellow. Move it out! The bees follow Lou Loduca, and EXIT J-Gate. CUT TO: INT. AIRPLANE COCKPIT BARRY Our only chance is if I do what I would do, and you copy me with the wings of the plane! VANESSA You don’t have to yell. BARRY I’m not yelling. We happen to be in a lot of trouble here. VANESSA It’s very hard to concentrate with that panicky tone in your voice. BARRY It’s not a tone. I’m panicking! CUT TO: "Bee Movie" - JS REVISIONS 8/13/07 119. EXT. JFK AIRPORT ANGLE ON: The bees arriving and massing at the airport. CUT TO: INT. COCKPIT Barry and Vanessa alternately SLAP EACH OTHER IN THE FACE. VANESSA I don’t think I can do this. BARRY Vanessa, pull yourself together. Listen to me, you have got to snap out of it! VANESSA You snap out of it! BARRY You snap out of it! VANESSA You snap out of it! BARRY You snap out of it! VANESSA You snap out of it! CUT TO: EXT. AIRPLANE A GIGANTIC SWARM OF BEES flies in to hold the plane up. CUT TO: INT. COCKPIT - CONTINUOUS BARRY You snap out of it! VANESSA You snap out of it! "Bee Movie" - JS REVISIONS 8/13/07 120. BARRY You snap-- VANESSA Hold it! BARRY (about to slap her again) Why? Come on, it’s my turn. VANESSA How is the plane flying? Barry’s antennae ring. BARRY I don’t know. (answering) Hello? CUT TO: EXT. AIRPLANE ANGLE ON: The underside of the plane. The pollen jocks have massed all around the underbelly of the plane, and are holding it up. LOU LODUCA Hey Benson, have you got any flowers for a happy occasion in there? CUT TO: INT. COCKPIT Lou, Buzz, Splitz, and Jackson come up alongside the cockpit. BARRY The pollen jocks! VANESSA They do get behind a fellow. BARRY Black and yellow. LOU LODUCA (over headset) Hello. "Bee Movie" - JS REVISIONS 8/13/07 121. Alright you two, what do you say we drop this tin can on the blacktop? VANESSA What blacktop? Where? I can’t see anything. Can you? BARRY No, nothing. It’s all cloudy. CUT TO: EXT. RUNWAY Adam SHOUTS. ADAM Come on, you’ve got to think bee, Barry. Thinking bee, thinking bee. ANGLE ON: Overhead shot of runway. The bees are in the formation of a flower. In unison they move, causing the flower to FLASH YELLOW AND BLACK. BEES (chanting) Thinking bee, thinking bee. CUT TO: INT. COCKPIT We see through the swirling mist and clouds. A GIANT SHAPE OF A FLOWER is forming in the middle of the runway. BARRY Wait a minute. I think I’m feeling something. VANESSA What? BARRY I don’t know, but it’s strong. And it’s pulling me, like a 27 million year old instinct. Bring the nose of the plane down. "Bee Movie" - JS REVISIONS 8/13/07 122. LOU LODUCA (CONT'D) EXT. RUNWAY All the bees are on the runway chanting “Thinking Bee”. CUT TO: INT. CONTROL TOWER RICK What in the world is on the tarmac? ANGLE ON: Dave OTS onto runway seeing a flower being formed by millions of bees. BUD Get some lights on that! CUT TO: EXT. RUNWAY ANGLE ON: AIRCRAFT LANDING LIGHT SCAFFOLD by the side of the runway, illuminating the bees in their flower formation. INT. COCKPIT BARRY Vanessa, aim for the flower! VANESSA Oh, okay? BARRY Cut the engines! VANESSA Cut the engines? BARRY We’re going in on bee power. Ready boys? LOU LODUCA Affirmative. CUT TO: "Bee Movie" - JS REVISIONS 8/13/07 123. INT. AIRPLANE COCKPIT BARRY Good, good, easy now. Land on that flower! Ready boys? Give me full reverse. LOU LODUCA Spin it around! The plane attempts to land on top of an “Aloha Airlines” plane with flowers painted on it. BARRY (V.O) I mean the giant black and yellow pulsating flower made of millions of bees! VANESSA Which flower? BARRY That flower! VANESSA I’m aiming at the flower! The plane goes after a FAT GUY IN A HAWAIIAN SHIRT. BARRY (V.O) That’s a fat guy in a flowered shirt! The other other flower! The big one. He snaps a photo and runs away. BARRY (CONT'D) Full forward. Ready boys? Nose down. Bring your tail up. Rotate around it. VANESSA Oh, this is insane, Barry. BARRY This is the only way I know how to fly. CUT TO: "Bee Movie" - JS REVISIONS 8/13/07 124. AIR TRAFFIC CONTROL TOWER BUD Am I koo-koo kachoo, or is this plane flying in an insect-like pattern? CUT TO: EXT. RUNWAY BARRY (V.O) Get your nose in there. Don’t be afraid of it. Smell it. Full reverse! Easy, just drop it. Be a part of it. Aim for the center! Now drop it in. Drop it in, woman! The plane HOVERS and MANEUVERS, landing in the center of the giant flower, like a bee. The FLOWERS from the cargo hold spill out onto the runway. INT. AIPLANE CABIN The passengers are motionless for a beat. PASSENGER Come on already! They hear the “ding ding”, and all jump up to grab their luggage out of the overheads. SEQ. 4225 - “RUNWAY SPEECH” EXT. RUNWAY - CONTINUOUS The INFLATABLE SLIDES pop out the side of the plane. The passengers escape. Barry and Vanessa slide down out of the cockpit. Barry and Vanessa exhale a huge breath. VANESSA Barry, we did it. You taught me how to fly. Vanessa raises her hand up for a high five. "Bee Movie" - JS REVISIONS 8/13/07 125. BARRY Yes. No high five. VANESSA Right. ADAM Barry, it worked. Did you see the giant flower? BARRY What giant flower? Where? Of course I saw the flower! That was genius, man. Genius! ADAM Thank you. BARRY But we’re not done yet. Barry flies up to the wing of the plane, and addresses the bee crowd. BARRY (CONT’D) Listen everyone. This runway is covered with the last pollen from the last flowers available anywhere on Earth. That means this is our last chance. We’re the only ones who make honey, pollinate flowers, and dress like this. If we’re going to survive as a species, this is our moment. So what do you all say? Are we going to be bees, or just Museum of Natural History key chains? BEES We’re bees! KEYCHAIN BEE Keychain! BARRY Then follow me... Except Keychain. BUZZ Hold on Barry. You’ve earned this. Buzz puts a pollen jock jacket and helmet with Barry’s name on it on Barry. "Bee Movie" - JS REVISIONS 8/13/07 126. BARRY I’m a pollen jock! (looking at the jacket. The sleeves are a little long) And it’s a perfect fit. All I’ve got to do are the sleeves. The Pollen Jocks toss Barry a gun. BARRY (CONT’D) Oh yeah! ANGLE ON: Martin and Janet Benson. JANET BENSON That’s our Barry. All the bees descend upon the flowers on the tarmac, and start collecting pollen. CUT TO: SEQ. 4250 - “RE-POLLINATION” EXT. SKIES - CONTINUOUS The squadron FLIES over the city, REPOLLINATING trees and flowers as they go. Barry breaks off from the group, towards Vanessa’s flower shop. CUT TO: EXT. VANESSA’S FLOWER SHOP - CONTINUOUS Barry REPOLLINATES Vanessa’s flowers. CUT TO: EXT. CENTRAL PARK - CONTINUOUS ANGLE ON: Timmy with a frisbee, as the bees fly by. TIMMY Mom, the bees are back! "Bee Movie" - JS REVISIONS 8/13/07 127. Central Park is completely repollinated by the bees. DISSOLVE TO: INT. HONEX - CONTINUOUS Honex is back to normal and everyone is busily working. ANGLE ON: Adam, putting his Krelman hat on. ADAM If anyone needs to make a call, now’s the time. I’ve got a feeling we’ll be working late tonight! The bees CHEER. CUT TO: SEQ. 4355 EXT: VANESSA’S FLOWER SHOP With a new sign out front. “Vanessa & Barry: Flowers, Honey, Legal Advice” DISSOLVE TO: INT: FLOWER COUNTER Vanessa doing a brisk trade with many customers. CUT TO: INT: FLOWER SHOP - CONTINUOUS Vanessa is selling flowers. In the background, there are SHELVES STOCKED WITH HONEY. VANESSA (O.C.) Don’t forget these. Have a great afternoon. Yes, can I help who’s next? Who’s next? Would you like some honey with that? It is beeapproved. SIGN ON THE BACK ROOM DOOR READS: “Barry Benson: Insects at Law”. "Bee Movie" - JS REVISIONS 8/13/07 128. Camera moves into the back room. ANGLE ON: Barry. ANGLE ON: Barry’s COW CLIENT. COW Milk, cream, cheese...it’s all me. And I don’t see a nickel. BARRY Uh huh? Uh huh? COW (breaking down) Sometimes I just feel like a piece of meat. BARRY I had no idea. VANESSA Barry? I’m sorry, have you got a moment? BARRY Would you excuse me? My mosquito associate here will be able to help you. Mooseblood ENTERS. MOOSEBLOOD Sorry I’m late. COW He’s a lawyer too? MOOSEBLOOD Ma’am, I was already a bloodsucking parasite. All I needed was * a briefcase. * ANGLE ON: Flower Counter. VANESSA (to customer) Have a great afternoon! (to Barry) Barry, I just got this huge tulip order for a wedding, and I can’t get them anywhere. "Bee Movie" - JS REVISIONS 8/13/07 129. BARRY Not a problem, Vannie. Just leave it to me. Vanessa turns back to deal with a customer. VANESSA You’re a life-saver, Barry. (to the next customer) Can I help who’s next? Who’s next? ANGLE ON: Vanessa smiling back at Barry. Barry smiles too, then snaps himself out of it. BARRY (speaks into his antennae) Alright. Scramble jocks, it’s time to fly! VANESSA Thank you, Barry! EXT. FLOWER SHOP - CONTINUOUS ANGLE ON: Ken and Andy walking down the street. KEN (noticing the new sign) Augh! What in the world? It’s that bee again! ANDY (guiding Ken protectively) Let it go, Kenny. KEN That bee is living my life! When will this nightmare end? ANDY Let it all go. They don’t break stride. ANGLE ON: Camera in front of Barry as he flies out the door and up into the sky. Pollen jocks fold in formation behind him as they zoom into the park. BARRY (to Splitz) Beautiful day to fly. "Bee Movie" - JS REVISIONS 8/13/07 130. JACKSON Sure is. BARRY Between you and me, I was dying to get out of that office. FADE OUT: "Bee Movie" - JS REVISIONS 8/13/07 131.
jettbrains / L W3C Strategic Highlights September 2019 This report was prepared for the September 2019 W3C Advisory Committee Meeting (W3C Member link). See the accompanying W3C Fact Sheet — September 2019. For the previous edition, see the April 2019 W3C Strategic Highlights. For future editions of this report, please consult the latest version. A Chinese translation is available. ☰ Contents Introduction Future Web Standards Meeting Industry Needs Web Payments Digital Publishing Media and Entertainment Web & Telecommunications Real-Time Communications (WebRTC) Web & Networks Automotive Web of Things Strengthening the Core of the Web HTML CSS Fonts SVG Audio Performance Web Performance WebAssembly Testing Browser Testing and Tools WebPlatform Tests Web of Data Web for All Security, Privacy, Identity Internationalization (i18n) Web Accessibility Outreach to the world W3C Developer Relations W3C Training Translations W3C Liaisons Introduction This report highlights recent work of enhancement of the existing landscape of the Web platform and innovation for the growth and strength of the Web. 33 working groups and a dozen interest groups enable W3C to pursue its mission through the creation of Web standards, guidelines, and supporting materials. We track the tremendous work done across the Consortium through homogeneous work-spaces in Github which enables better monitoring and management. We are in the middle of a period where we are chartering numerous working groups which demonstrate the rapid degree of change for the Web platform: After 4 years, we are nearly ready to publish a Payment Request API Proposed Recommendation and we need to soon charter follow-on work. In the last year we chartered the Web Payment Security Interest Group. In the last year we chartered the Web Media Working Group with 7 specifications for next generation Media support on the Web. We have Accessibility Guidelines under W3C Member review which includes Silver, a new approach. We have just launched the Decentralized Identifier Working Group which has tremendous potential because Decentralized Identifier (DID) is an identifier that is globally unique, resolveable with high availability, and cryptographically verifiable. We have Privacy IG (PING) under W3C Member review which strengthens our focus on the tradeoff between privacy and function. We have a new CSS charter under W3C Member review which maps the group's work for the next three years. In this period, W3C and the WHATWG have succesfully completed the negotiation of a Memorandum of Understanding rooted in the mutual belief that that having two distinct specifications claiming to be normative is generally harmful for the Web community. The MOU, signed last May, describes how the two organizations are to collaborate on the development of a single authoritative version of the HTML and DOM specifications. W3C subsequently rechartered the HTML Working Group to assist the W3C community in raising issues and proposing solutions for the HTML and DOM specifications, and for the production of W3C Recommendations from WHATWG Review Drafts. As the Web evolves continuously, some groups are looking for ways for specifications to do so as well. So-called "evergreen recommendations" or "living standards" aim to track continuous development (and maintenance) of features, on a feature-by-feature basis, while getting review and patent commitments. We see the maturation and further development of an incredible number of new technologies coming to the Web. Continued progress in many areas demonstrates the vitality of the W3C and the Web community, as the rest of the report illustrates. Future Web Standards W3C has a variety of mechanisms for listening to what the community thinks could become good future Web standards. These include discussions with the Membership, discussions with other standards bodies, the activities of thousands of participants in over 300 community groups, and W3C Workshops. There are lots of good ideas. The W3C strategy team has been identifying promising topics and invites public participation. Future, recent and under consideration Workshops include: Inclusive XR (5-6 November 2019, Seattle, WA, USA) to explore existing and future approaches on making Virtual and Augmented Reality experiences more inclusive, including to people with disabilities; W3C Workshop on Data Models for Transportation (12-13 September 2019, Palo Alto, CA, USA) W3C Workshop on Web Games (27-28 June 2019, Redmond, WA, USA), view report Second W3C Workshop on the Web of Things (3-5 June 2019, Munich, Germany) W3C Workshop on Web Standardization for Graph Data; Creating Bridges: RDF, Property Graph and SQL (4-6 March 2019, Berlin, Germany), view report Web & Machine Learning. The Strategy Funnel documents the staff's exploration of potential new work at various phases: Exploration and Investigation, Incubation and Evaluation, and eventually to the chartering of a new standards group. The Funnel view is a GitHub Project where new area are issues represented by “cards” which move through the columns, usually from left to right. Most cards start in Exploration and move towards Chartering, or move out of the funnel. Public input is welcome at any stage but particularly once Incubation has begun. This helps W3C identify work that is sufficiently incubated to warrant standardization, to review the ecosystem around the work and indicate interest in participating in its standardization, and then to draft a charter that reflects an appropriate scope. Ongoing feedback can speed up the overall standardization process. Since the previous highlights document, W3C has chartered a number of groups, and started discussion on many more: Newly Chartered or Rechartered Web Application Security WG (03-Apr) Web Payment Security IG (17-Apr) Patent and Standards IG (24-Apr) Web Applications WG (14-May) Web & Networks IG (16-May) Media WG (23-May) Media and Entertainment IG (06-Jun) HTML WG (06-Jun) Decentralized Identifier WG (05-Sep) Extended Privacy IG (PING) (30-Sep) Verifiable Claims WG (30-Sep) Service Workers WG (31-Dec) Dataset Exchange WG (31-Dec) Web of Things Working Group (31-Dec) Web Audio Working Group (31-Dec) Proposed charters / Advance Notice Accessibility Guidelines WG Privacy IG (PING) RDF Literal Direction WG Timed Text WG CSS WG Web Authentication WG Closed Internationalization Tag Set IG Meeting Industry Needs Web Payments All Web Payments specifications W3C's payments standards enable a streamlined checkout experience, enabling a consistent user experience across the Web with lower front end development costs for merchants. Users can store and reuse information and more quickly and accurately complete online transactions. The Web Payments Working Group has republished Payment Request API as a Candidate Recommendation, aiming to publish a Proposed Recommendation in the Fall 2019, and is discussing use cases and features for Payment Request after publication of the 1.0 Recommendation. Browser vendors have been finalizing implementation of features added in the past year (view the implementation report). As work continues on the Payment Handler API and its implementation (currently in Chrome and Edge Canary), one focus in 2019 is to increase adoption in other browsers. Recently, Mastercard demonstrated the use of Payment Request API to carry out EMVCo's Secure Remote Commerce (SRC) protocol whose payment method definition is being developed with active participation by Visa, Mastercard, American Express, and Discover. Payment method availability is a key factor in merchant considerations about adopting Payment Request API. The ability to get uniform adoption of a new payment method such as Secure Remote Commerce (SRC) also depends on the availability of the Payment Handler API in browsers, or of proprietary alternatives. Web Monetization, which the Web Payments Working Group will discuss again at its face-to-face meeting in September, can be used to enable micropayments as an alternative revenue stream to advertising. Since the beginning of 2019, Amazon, Brave Software, JCB, Certus Cybersecurity Solutions and Netflix have joined the Web Payments Working Group. In April, W3C launched the Web Payment Security Group to enable W3C, EMVCo, and the FIDO Alliance to collaborate on a vision for Web payment security and interoperability. Participants will define areas of collaboration and identify gaps between existing technical specifications in order to increase compatibility among different technologies, such as: How do SRC, FIDO, and Payment Request relate? The Payment Services Directive 2 (PSD2) regulations in Europe are scheduled to take effect in September 2019. What is the role of EMVCo, W3C, and FIDO technologies, and what is the current state of readiness for the deadline? How can we improve privacy on the Web at the same time as we meet industry requirements regarding user identity? Digital Publishing All Digital Publishing specifications, Publication milestones The Web is the universal publishing platform. Publishing is increasingly impacted by the Web, and the Web increasingly impacts Publishing. Topic of particular interest to Publishing@W3C include typography and layout, accessibility, usability, portability, distribution, archiving, offline access, print on demand, and reliable cross referencing. And the diverse publishing community represented in the groups consist of the traditional "trade" publishers, ebook reading system manufacturers, but also publishers of audio book, scholarly journals or educational materials, library scientists or browser developers. The Publishing Working Group currently concentrates on Audiobooks which lack a comprehensive standard, thus incurring extra costs and time to publish in this booming market. Active development is ongoing on the future standard: Publication Manifest Audiobook profile for Web Publications Lightweight Packaging Format The BD Comics Manga Community Group, the Synchronized Multimedia for Publications Community Group, the Publishing Community Group and a future group on archival, are companions to the working group where specific work is developed and incubated. The Publishing Community Group is a recently launched incubation channel for Publishing@W3C. The goal of the group is to propose, document, and prototype features broadly related to: publications on the Web reading modes and systems and the user experience of publications The EPUB 3 Community Group has successfully completed the revision of EPUB 3.2. The Publishing Business Group fosters ongoing participation by members of the publishing industry and the overall ecosystem in the development of Web infrastructure to better support the needs of the industry. The Business Group serves as an additional conduit to the Publishing Working Group and several Community Groups for feedback between the publishing ecosystem and W3C. The Publishing BG has played a vital role in fostering and advancing the adoption and continued development of EPUB 3. In particular the BG provided critical support to the update of EPUBCheck to validate EPUB content to the new EPUB 3.2 specification. This resulted in the development, in conjunction with the EPUB3 Community Group, of a new generation of EPUBCheck, i.e., EPUBCheck 4.2 production-ready release. Media and Entertainment All Media specifications The Media and Entertainment vertical tracks media-related topics and features that create immersive experiences for end users. HTML5 brought standard audio and video elements to the Web. Standardization activities since then have aimed at turning the Web into a professional platform fully suitable for the delivery of media content and associated materials, enabling missing features to stream video content on the Web such as adaptive streaming and content protection. Together with Microsoft, Comcast, Netflix and Google, W3C received an Technology & Engineering Emmy Award in April 2019 for standardization of a full TV experience on the Web. Current goals are to: Reinforce core media technologies: Creation of the Media Working Group, to develop media-related specifications incubated in the WICG (e.g. Media Capabilities, Picture-in-picture, Media Session) and maintain maintain/evolve Media Source Extensions (MSE) and Encrypted Media Extensions (EME). Improve support for Media Timed Events: data cues incubation. Enhance color support (HDR, wide gamut), in scope of the CSS WG and in the Color on the Web CG. Reduce fragmentation: Continue annual releases of a common and testable baseline media devices, in scope of the Web Media APIs CG and in collaboration with the CTA WAVE Project. Maintain the Road-map of Media Technologies for the Web which highlights Web technologies that can be used to build media applications and services, as well as known gaps to enable additional use cases. Create the future: Discuss perspectives for Media and Entertainment for the Web. Bring the power of GPUs to the Web (graphics, machine learning, heavy processing), under incubation in the GPU for the Web CG. Transition to a Working Group is under discussion. Determine next steps after the successful W3C Workshop on Web Games of June 2019. View the report. Timed Text The Timed Text Working Group develops and maintains formats used for the representation of text synchronized with other timed media, like audio and video, and notably works on TTML, profiles of TTML, and WebVTT. Recent progress includes: A robust WebVTT implementation report poises the specification for publication as a proposed recommendation. Discussions around re-chartering, notably to add a TTML Profile for Audio Description deliverable to the scope of the group, and clarify that rendering of captions within XR content is also in scope. Immersive Web Hardware that enables Virtual Reality (VR) and Augmented Reality (AR) applications are now broadly available to consumers, offering an immersive computing platform with both new opportunities and challenges. The ability to interact directly with immersive hardware is critical to ensuring that the web is well equipped to operate as a first-class citizen in this environment. The Immersive Web Working Group has been stabilizing the WebXR Device API while the companion Immersive Web Community Group incubates the next series of features identified as key for the future of the Immersive Web. W3C plans a workshop focused on the needs and benefits at the intersection of VR & Accessibility (Inclusive XR), on 5-6 November 2019 in Seattle, WA, USA, to explore existing and future approaches on making Virtual and Augmented Reality experiences more inclusive. Web & Telecommunications The Web is the Open Platform for Mobile. Telecommunication service providers and network equipment providers have long been critical actors in the deployment of Web technologies. As the Web platform matures, it brings richer and richer capabilities to extend existing services to new users and devices, and propose new and innovative services. Real-Time Communications (WebRTC) All Real-Time Communications specifications WebRTC has reshaped the whole communication landscape by making any connected device a potential communication end-point, bringing audio and video communications anywhere, on any network, vastly expanding the ability of operators to reach their customers. WebRTC serves as the corner-stone of many online communication and collaboration services. The WebRTC Working Group aims to bringing WebRTC 1.0 (and companion specification Media Capture and Streams) to Recommendation by the end of 2019. Intense efforts are focused on testing (supported by a dedicated hackathon at IETF 104) and interoperability. The group is considering pushing features that have not gotten enough traction to separate modules or to a later minor revision of the spec. Beyond WebRTC 1.0, the WebRTC Working Group will focus its efforts on WebRTC NV which the group has started documenting by identifying use cases. Web & Networks Recently launched, in the wake of the May 2018 Web5G workshop, the Web & Networks Interest Group is chaired by representatives from AT&T, China Mobile and Intel, with a goal to explore solutions for web applications to achieve better performance and resource allocation, both on the device and network. The group's first efforts are around use cases, privacy & security requirements and liaisons. Automotive All Automotive specifications To create a rich application ecosystem for vehicles and other devices allowed to connect to the vehicle, the W3C Automotive Working Group is delivering a service specification to expose all common vehicle signals (engine temperature, fuel/charge level, range, tire pressure, speed, etc.) The Vehicle Information Service Specification (VISS), which is a Candidate Recommendation, is seeing more implementations across the industry. It provides the access method to a common data model for all the vehicle signals –presently encapsulating a thousand or so different data elements– and will be growing to accommodate the advances in automotive such as autonomous and driver assist technologies and electrification. The group is already working on a successor to VISS, leveraging the underlying data model and the VIWI submission from Volkswagen, for a more robust means of accessing vehicle signals information and the same paradigm for other automotive needs including location-based services, media, notifications and caching content. The Automotive and Web Platform Business Group acts as an incubator for prospective standards work. One of its task forces is using W3C VISS in performing data sampling and off-boarding the information to the cloud. Access to the wealth of information that W3C's auto signals standard exposes is of interest to regulators, urban planners, insurance companies, auto manufacturers, fleet managers and owners, service providers and others. In addition to components needed for data sampling and edge computing, capturing user and owner consent, information collection methods and handling of data are in scope. The upcoming W3C Workshop on Data Models for Transportation (September 2019) is expected to focus on the need of additional ontologies around transportation space. Web of Things All Web of Things specifications W3C's Web of Things work is designed to bridge disparate technology stacks to allow devices to work together and achieve scale, thus enabling the potential of the Internet of Things by eliminating fragmentation and fostering interoperability. Thing descriptions expressed in JSON-LD cover the behavior, interaction affordances, data schema, security configuration, and protocol bindings. The Web of Things complements existing IoT ecosystems to reduce the cost and risk for suppliers and consumers of applications that create value by combining multiple devices and information services. There are many sectors that will benefit, e.g. smart homes, smart cities, smart industry, smart agriculture, smart healthcare and many more. The Web of Things Working Group is finishing the initial Web of Things standards, with support from the Web of Things Interest Group: Web of Things Architecture Thing Descriptions Strengthening the Core of the Web HTML The HTML Working Group was chartered early June to assist the W3C community in raising issues and proposing solutions for the HTML and DOM specifications, and to produce W3C Recommendations from WHATWG Review Drafts. A few days before, W3C and the WHATWG signed a Memorandum of Understanding outlining the agreement to collaborate on the development of a single version of the HTML and DOM specifications. Issues and proposed solutions for HTML and DOM done via the newly rechartered HTML Working Group in the WHATWG repositories The HTML Working Group is targetting November 2019 to bring HTML and DOM to Candidate Recommendations. CSS All CSS specifications CSS is a critical part of the Open Web Platform. The CSS Working Group gathers requirements from two large groups of CSS users: the publishing industry and application developers. Within W3C, those groups are exemplified by the Publishing groups and the Web Platform Working Group. The former requires things like better pagination support and advanced font handling, the latter needs intelligent (and fast!) scrolling and animations. What we know as CSS is actually a collection of almost a hundred specifications, referred to as ‘modules’. The current state of CSS is defined by a snapshot, updated once a year. The group also publishes an index defining every term defined by CSS specifications. Fonts All Fonts specifications The Web Fonts Working Group develops specifications that allow the interoperable deployment of downloadable fonts on the Web, with a focus on Progressive Font Enrichment as well as maintenance of WOFF Recommendations. Recent and ongoing work includes: Early API experiments by Adobe and Monotype have demonstrated the feasibility of a font enrichment API, where a server delivers a font with minimal glyph repertoire and the client can query the full repertoire and request additional subsets on-the-fly. In other experiments, the Brotli compression used in WOFF 2 was extended to support shared dictionaries and patch update. Metrics to quantify improvement are a current hot discussion topic. The group will meet at ATypi 2019 in Japan, to gather requirements from the international typography community. The group will first produce a report summarizing the strengths and weaknesses of each prototype solution by Q2 2020. SVG All SVG specifications SVG is an important and widely-used part of the Open Web Platform. The SVG Working Group focuses on aligning the SVG 2.0 specification with browser implementations, having split the specification into a currently-implemented 2.0 and a forward-looking 2.1. Current activity is on stabilization, increased integration with the Open Web Platform, and test coverage analysis. The Working Group was rechartered in March 2019. A new work item concerns native (non-Web-browser) uses of SVG as a non-interactive, vector graphics format. Audio The Web Audio Working Group was extended to finish its work on the Web Audio API, expecting to publish it as a Recommendation by year end. The specification enables synthesizing audio in the browser. Audio operations are performed with audio nodes, which are linked together to form a modular audio routing graph. Multiple sources — with different types of channel layout — are supported. This modular design provides the flexibility to create complex audio functions with dynamic effects. The first version of Web Audio API is now feature complete and is implemented in all modern browsers. Work has started on the next version, and new features are being incubated in the Audio Community Group. Performance Web Performance All Web Performance specifications There are currently 18 specifications in development in the Web Performance Working Group aiming to provide methods to observe and improve aspects of application performance of user agent features and APIs. The W3C team is looking at related work incubated in the W3C GPU for the Web (WebGPU) Community Group which is poised to transition to a W3C Working Group. A preliminary draft charter is available. WebAssembly All WebAssembly specifications WebAssembly improves Web performance and power by being a virtual machine and execution environment enabling loaded pages to run native (compiled) code. It is deployed in Firefox, Edge, Safari and Chrome. The specification will soon reach Candidate Recommendation. WebAssembly enables near-native performance, optimized load time, and perhaps most importantly, a compilation target for existing code bases. While it has a small number of native types, much of the performance increase relative to Javascript derives from its use of consistent typing. WebAssembly leverages decades of optimization for compiled languages and the byte code is optimized for compactness and streaming (the web page starts executing while the rest of the code downloads). Network and API access all occurs through accompanying Javascript libraries -- the security model is identical to that of Javascript. Requirements gathering and language development occur in the Community Group while the Working Group manages test development, community review and progression of specifications on the Recommendation Track. Testing Browser testing plays a critical role in the growth of the Web by: Improving the reliability of Web technology definitions; Improving the quality of implementations of these technologies by helping vendors to detect bugs in their products; Improving the data available to Web developers on known bugs and deficiencies of Web technologies by publishing results of these tests. Browser Testing and Tools The Browser Testing and Tools Working Group is developing WebDriver version 2, having published last year the W3C Recommendation of WebDriver. WebDriver acts as a remote control interface that enables introspection and control of user agents, provides a platform- and language-neutral wire protocol as a way for out-of-process programs to remotely instruct the behavior of Web, and emulates the actions of a real person using the browser. WebPlatform Tests The WebPlatform Tests project now provides a mechanism which allows to fully automate tests that previously needed to be run manually: TestDriver. TestDriver enables sending trusted key and mouse events, sending complex series of trusted pointer and key interactions for things like in-content drag-and-drop or pinch zoom, and even file upload. Since 2014 W3C began work on this coordinated open-source effort to build a cross-browser test suite for the Web Platform, which WHATWG, and all major browsers adopted. Web of Data All Data specifications There have been several great success stories around the standardization of data on the web over the past year. Verifiable Claims seems to have significant uptake. It is also significant that the Distributed Identifier WG charter has received numerous favorable reviews, and was just recently launched. JSON-LD has been a major success with the large deployment on Web sites via schema.org. JSON-LD 1.1 completed technical work, about to transition to CR More than 25% of websites today include schema.org data in JSON-LD The Web of Things description is in CR since May, making use of JSON-LD Verifiable Credentials data model is in CR since July, also making use of JSON-LD Continued strong interest in decentralized identifiers Engagement from the TAG with reframing core documents, such as Ethical Web Principles, to include data on the web within their scope Data is increasingly important for all organizations, especially with the rise of IoT and Big Data. W3C has a mature and extensive suite of standards relating to data that were developed over two decades of experience, with plans for further work on making it easier for developers to work with graph data and knowledge graphs. Linked Data is about the use of URIs as names for things, the ability to dereference these URIs to get further information and to include links to other data. There are ever-increasing sources of open Linked Data on the Web, as well as data services that are restricted to the suppliers and consumers of those services. The digital transformation of industry is seeking to exploit advanced digital technologies. This will facilitate businesses to integrate horizontally along the supply and value chains, and vertically from the factory floor to the office floor. W3C is seeking to make it easier to support enterprise-wide data management and governance, reflecting the strategic importance of data to modern businesses. Traditional approaches to data have focused on tabular databases (SQL/RDBMS), Comma Separated Value (CSV) files, and data embedded in PDF documents and spreadsheets. We're now in midst of a major shift to graph data with nodes and labeled directed links between them. Graph data is: Faster than using SQL and associated JOIN operations More favorable to integrating data from heterogeneous sources Better suited to situations where the data model is evolving In the wake of the recent W3C Workshop on Graph Data we are in the process of launching a Graph Standardization Business Group to provide a business perspective with use cases and requirements, to coordinate technical standards work and liaisons with external organizations. Web for All Security, Privacy, Identity All Security specifications, all Privacy specifications Authentication on the Web As the WebAuthn Level 1 W3C Recommendation published last March is seeing wide implementation and adoption of strong cryptographic authentication, work is proceeding on Level 2. The open standard Web API gives native authentication technology built into native platforms, browsers, operating systems (including mobile) and hardware, offering protection against hacking, credential theft, phishing attacks, thus aiming to end the era of passwords as a security construct. You may read more in our March press release. Privacy An increasing number of W3C specifications are benefitting from Privacy and Security review; there are security and privacy aspects to every specification. Early review is essential. Working with the TAG, the Privacy Interest Group has updated the Self-Review Questionnaire: Security and Privacy. Other recent work of the group includes public blogging further to the exploration of anti-patterns in standards and permission prompts. Security The Web Application Security Working Group adopted Feature Policy, aiming to allow developers to selectively enable, disable, or modify the behavior of some of these browser features and APIs within their application; and Fetch Metadata, aiming to provide servers with enough information to make a priori decisions about whether or not to service a request based on the way it was made, and the context in which it will be used. The Web Payment Security Interest Group, launched last April, convenes members from W3C, EMVCo, and the FIDO Alliance to discuss cooperative work to enhance the security and interoperability of Web payments (read more about payments). Internationalization (i18n) All Internationalization specifications, educational articles related to Internationalization, spec developers checklist Only a quarter or so current Web users use English online and that proportion will continue to decrease as the Web reaches more and more communities of limited English proficiency. If the Web is to live up to the "World Wide" portion of its name, and for the Web to truly work for stakeholders all around the world engaging with content in various languages, it must support the needs of worldwide users as they engage with content in the various languages. The growth of epublishing also brings requirements for new features and improved typography on the Web. It is important to ensure the needs of local communities are captured. The W3C Internationalization Initiative was set up to increase in-house resources dedicated to accelerating progress in making the World Wide Web "worldwide" by gathering user requirements, supporting developers, and education & outreach. For an overview of current projects see the i18n radar. W3C's Internationalization efforts progressed on a number of fronts recently: Requirements: New African and European language groups will work on the gap analysis, errata and layout requirements. Gap analysis: Japanese, Devanagari, Bengali, Tamil, Lao, Khmer, Javanese, and Ethiopic updated in the gap-analysis documents. Layout requirements document: notable progress tracked in the Southeast Asian Task Force while work continues on Chinese layout requirements. Developer support: Spec reviews: the i18n WG continues active review of specifications of the WHATWG and other W3C Working Groups. Short review checklist: easy way to begin a self-review to help spec developers understand what aspects of their spec are likely to need attention for internationalization, and points them to more detailed checklists for the relevant topics. It also helps those reviewing specs for i18n issues. Strings on the Web: Language and Direction Metadata lays out issues and discusses potential solutions for passing information about language and direction with strings in JSON or other data formats. The document was rewritten for clarity, and expanded. The group is collaborating with the JSON-LD and Web Publishing groups to develop a plan for updating RDF, JSON-LD and related specifications to handle metadata for base direction of text (bidi). User-friendly test format: a new format was developed for Internationalization Test Suite tests, which displays helpful information about how the test works. This particularly useful because those tests are pointed to by educational materials and gap-analysis documents. Web Platform Tests: a large number of tests in the i18n test suite have been ported to the WPT repository, including: css-counter-styles, css-ruby, css-syntax, css-test, css-text-decor, css-writing-modes, and css-pseudo. Education & outreach: (for all educational materials, see the HTML & CSS Authoring Techniques) Web Accessibility All Accessibility specifications, WAI resources The Web Accessibility Initiative supports W3C's Web for All mission. Recent achievements include: Education and training: Inaccessibility of CAPTCHA updated to bring our analysis and recommendations up to date with CAPTCHA practice today, concluding two years of extensive work and invaluable input from the public (read more on the W3C Blog Learn why your web content and applications should be accessible. The Education and Outreach Working Group has completed revision and updating of the Business Case for Digital Accessibility. Accessibility guidelines: The Accessibility Guidelines Working Group has continued to update WCAG Techniques and Understanding WCAG 2.1; and published a Candidate Recommendation of Accessibility Conformance Testing Rules Format 1.0 to improve inter-rater reliability when evaluating conformance of web content to WCAG An updated charter is being developed to host work on "Silver", the next generation accessibility guidelines (WCAG 2.2) There are accessibility aspects to most specifications. Check your work with the FAST checklist. Outreach to the world W3C Developer Relations To foster the excellent feedback loop between Web Standards development and Web developers, and to grow participation from that diverse community, recent W3C Developer Relations activities include: @w3cdevs tracks the enormous amount of work happening across W3C W3C Track during the Web Conference 2019 in San Francisco Tech videos: W3C published the 2019 Web Games Workshop videos The 16 September 2019 Developer Meetup in Fukuoka, Japan, is open to all and will combine a set of technical demos prepared by W3C groups, and a series of talks on a selected set of W3C technologies and projects W3C is involved with Mozilla, Google, Samsung, Microsoft and Bocoup in the organization of ViewSource 2019 in Amsterdam (read more on the W3C Blog) W3C Training In partnership with EdX, W3C's MOOC training program, W3Cx offers a complete "Front-End Web Developer" (FEWD) professional certificate program that consists of a suite of five courses on the foundational languages that power the Web: HTML5, CSS and JavaScript. We count nearly 900K students from all over the world. Translations Many Web users rely on translations of documents developed at W3C whose official language is English. W3C is extremely grateful to the continuous efforts of its community in ensuring our various deliverables in general, and in our specifications in particular, are made available in other languages, for free, ensuring their exposure to a much more diverse set of readers. Last Spring we developed a more robust system, a new listing of translations of W3C specifications and updated the instructions on how to contribute to our translation efforts. W3C Liaisons Liaisons and coordination with numerous organizations and Standards Development Organizations (SDOs) is crucial for W3C to: make sure standards are interoperable coordinate our respective agenda in Internet governance: W3C participates in ICANN, GIPO, IGF, the I* organizations (ICANN, IETF, ISOC, IAB). ensure at the government liaison level that our standards work is officially recognized when important to our membership so that products based on them (often done by our members) are part of procurement orders. W3C has ARO/PAS status with ISO. W3C participates in the EU MSP and Rolling Plan on Standardization ensure the global set of Web and Internet standards form a compatible stack of technologies, at the technical and policy level (patent regime, fragmentation, use in policy making) promote Standards adoption equally by the industry, the public sector, and the public at large Coralie Mercier, Editor, W3C Marketing & Communications $Id: Overview.html,v 1.60 2019/10/15 12:05:52 coralie Exp $ Copyright © 2019 W3C ® (MIT, ERCIM, Keio, Beihang) Usage policies apply.
shreyasharma04 / HealthChatbot🤖 HealthCare ChatBot Major -1 (4th year - 7th semester) Health Care Chat-Bot is a Healthcare Domain Chatbot to simulate the predictions of a General Physician. ChatBot can be described as software that can chat with people using artificial intelligence. These software are used to perform tasks such as quickly responding to users, informing them, helping to purchase products and providing better service to customers. We have made a healthcare based chatbot. The three main areas where chatbots can be used are diagnostics, patient engagement outside medical facilities, and mental health. In our major we are working on diagnostic. 📃 Brief A chatbot is an artificially intelligent creature which can converse with humans. This could be text-based, or a spoken conversation. In our project we will be using Python as it is currently the most popular language for creating an AI chatbot. In the middle of AI chatbot, architecture is the Natural Language Processing (NLP) layer. This project aims to build an user-friendly healthcare chatbot which facilitates the job of a healthcare provider and helps improve their performance by interacting with users in a human-like way. Through chatbots one can communicate with text or voice interface and get reply through artificial intelligence Typically, a chat bot will communicate with a real person. Chat bots are used in applications such as E-commerce customer service, Call centres, Internet gaming,etc. Chatbots are programs built to automatically engage with received messages. Chatbots can be programmed to respond the same way each time, to respond differently to messages containing certain keywords and even to use machine learning to adapt their responses to fit the situation. A developing number of hospitals, nursing homes, and even private centres, presently utilize online Chatbots for human services on their sites. These bots connect with potential patients visiting the site, helping them discover specialists, booking their appointments, and getting them access to the correct treatment. In any case, the utilization of artificial intelligence in an industry where individuals’ lives could be in question, still starts misgivings in individuals. It brings up issues about whether the task mentioned above ought to be assigned to human staff. This healthcare chatbot system will help hospitals to provide healthcare support online 24 x 7, it answers deep as well as general questions. It also helps to generate leads and automatically delivers the information of leads to sales. By asking the questions in series it helps patients by guiding what exactly he/she is looking for. 📜 Problem Statement During the pandemic, it is more important than ever to get your regular check-ups and to continue to take prescription medications. The healthier you are, the more likely you are to recover quickly from an illness. In this time patients or health care workers within their practice, providers are deferring elective and preventive visits, such as annual physicals. For some, it is not possible to consult online. In this case, to avoid false information, our project can be of help. 📇 Features Register Screen. Sign-in Screen. Generates database for user login system. Offers you a GUI Based Chatbot for patients for diagnosing. [A pragmatic Approach for Diagnosis] Reccomends an appropriate doctor to you for the following symptom. 📜 Modules Used Our program uses a number of python modules to work properly: tkinter os webbrowser numpy pandas matplotlib 📃 Algorithm We have used Decision tree for our health care based chat bot. Decision Tree is a Supervised learning technique that can be used for both classification and Regression problems, but mostly it is preferred for solving Classification problems. It is a tree-structured classifier, where internal nodes represent the features of a dataset, branches represent the decision rules and each leaf node represents the outcome.It usually mimic human thinking ability while making a decision, so it is easy to understand. :suspect: Project Members Anushka Bansal - 500067844 - R164218014 Shreya Sharma - 500068573 - R164218070 Silvi - 500069092 - R164218072 Ishika Agrawal - 500071154 - R164218097
HealthRex / CDSSClinical decision support system by HealthRex laboratory at Stanford University.
postech-di-lab / METISMETIS: ML-based Decision Support & Information System
LAION-AI / Open GIAO-GIA is an umbrella for research, infrastructure and projects ecosystem that should provide open source, reproducible datasets, models, applications & safety tools for Open Generalist Interactive Agents (O-GIA). O-GIA systems will act in collaboration with human or autonomously, supporting various kind of validated decision making and assistance.
NightCrawler909 / PranAIR AI Enhanced🚁 PranAIR — AI-Enhanced Medical Emergency Drone System PranAIR is an intelligent, real-time medical emergency response platform that uses drones, live telemetry, interactive maps, and AI-assisted decision support to prioritize and reach patients faster during critical situations.
Aryia-Behroziuan / NeuronsAn ANN is a model based on a collection of connected units or nodes called "artificial neurons", which loosely model the neurons in a biological brain. Each connection, like the synapses in a biological brain, can transmit information, a "signal", from one artificial neuron to another. An artificial neuron that receives a signal can process it and then signal additional artificial neurons connected to it. In common ANN implementations, the signal at a connection between artificial neurons is a real number, and the output of each artificial neuron is computed by some non-linear function of the sum of its inputs. The connections between artificial neurons are called "edges". Artificial neurons and edges typically have a weight that adjusts as learning proceeds. The weight increases or decreases the strength of the signal at a connection. Artificial neurons may have a threshold such that the signal is only sent if the aggregate signal crosses that threshold. Typically, artificial neurons are aggregated into layers. Different layers may perform different kinds of transformations on their inputs. Signals travel from the first layer (the input layer) to the last layer (the output layer), possibly after traversing the layers multiple times. The original goal of the ANN approach was to solve problems in the same way that a human brain would. However, over time, attention moved to performing specific tasks, leading to deviations from biology. Artificial neural networks have been used on a variety of tasks, including computer vision, speech recognition, machine translation, social network filtering, playing board and video games and medical diagnosis. Deep learning consists of multiple hidden layers in an artificial neural network. This approach tries to model the way the human brain processes light and sound into vision and hearing. Some successful applications of deep learning are computer vision and speech recognition.[68] Decision trees Main article: Decision tree learning Decision tree learning uses a decision tree as a predictive model to go from observations about an item (represented in the branches) to conclusions about the item's target value (represented in the leaves). It is one of the predictive modeling approaches used in statistics, data mining, and machine learning. Tree models where the target variable can take a discrete set of values are called classification trees; in these tree structures, leaves represent class labels and branches represent conjunctions of features that lead to those class labels. Decision trees where the target variable can take continuous values (typically real numbers) are called regression trees. In decision analysis, a decision tree can be used to visually and explicitly represent decisions and decision making. In data mining, a decision tree describes data, but the resulting classification tree can be an input for decision making. Support vector machines Main article: Support vector machines Support vector machines (SVMs), also known as support vector networks, are a set of related supervised learning methods used for classification and regression. Given a set of training examples, each marked as belonging to one of two categories, an SVM training algorithm builds a model that predicts whether a new example falls into one category or the other.[69] An SVM training algorithm is a non-probabilistic, binary, linear classifier, although methods such as Platt scaling exist to use SVM in a probabilistic classification setting. In addition to performing linear classification, SVMs can efficiently perform a non-linear classification using what is called the kernel trick, implicitly mapping their inputs into high-dimensional feature spaces. Illustration of linear regression on a data set. Regression analysis Main article: Regression analysis Regression analysis encompasses a large variety of statistical methods to estimate the relationship between input variables and their associated features. Its most common form is linear regression, where a single line is drawn to best fit the given data according to a mathematical criterion such as ordinary least squares. The latter is often extended by regularization (mathematics) methods to mitigate overfitting and bias, as in ridge regression. When dealing with non-linear problems, go-to models include polynomial regression (for example, used for trendline fitting in Microsoft Excel[70]), logistic regression (often used in statistical classification) or even kernel regression, which introduces non-linearity by taking advantage of the kernel trick to implicitly map input variables to higher-dimensional space. Bayesian networks Main article: Bayesian network A simple Bayesian network. Rain influences whether the sprinkler is activated, and both rain and the sprinkler influence whether the grass is wet. A Bayesian network, belief network, or directed acyclic graphical model is a probabilistic graphical model that represents a set of random variables and their conditional independence with a directed acyclic graph (DAG). For example, a Bayesian network could represent the probabilistic relationships between diseases and symptoms. Given symptoms, the network can be used to compute the probabilities of the presence of various diseases. Efficient algorithms exist that perform inference and learning. Bayesian networks that model sequences of variables, like speech signals or protein sequences, are called dynamic Bayesian networks. Generalizations of Bayesian networks that can represent and solve decision problems under uncertainty are called influence diagrams. Genetic algorithms Main article: Genetic algorithm A genetic algorithm (GA) is a search algorithm and heuristic technique that mimics the process of natural selection, using methods such as mutation and crossover to generate new genotypes in the hope of finding good solutions to a given problem. In machine learning, genetic algorithms were used in the 1980s and 1990s.[71][72] Conversely, machine learning techniques have been used to improve the performance of genetic and evolutionary algorithms.[73] Training models Usually, machine learning models require a lot of data in order for them to perform well. Usually, when training a machine learning model, one needs to collect a large, representative sample of data from a training set. Data from the training set can be as varied as a corpus of text, a collection of images, and data collected from individual users of a service. Overfitting is something to watch out for when training a machine learning model. Federated learning Main article: Federated learning Federated learning is an adapted form of distributed artificial intelligence to training machine learning models that decentralizes the training process, allowing for users' privacy to be maintained by not needing to send their data to a centralized server. This also increases efficiency by decentralizing the training process to many devices. For example, Gboard uses federated machine learning to train search query prediction models on users' mobile phones without having to send individual searches back to Google.[74] Applications There are many applications for machine learning, including: Agriculture Anatomy Adaptive websites Affective computing Banking Bioinformatics Brain–machine interfaces Cheminformatics Citizen science Computer networks Computer vision Credit-card fraud detection Data quality DNA sequence classification Economics Financial market analysis[75] General game playing Handwriting recognition Information retrieval Insurance Internet fraud detection Linguistics Machine learning control Machine perception Machine translation Marketing Medical diagnosis Natural language processing Natural language understanding Online advertising Optimization Recommender systems Robot locomotion Search engines Sentiment analysis Sequence mining Software engineering Speech recognition Structural health monitoring Syntactic pattern recognition Telecommunication Theorem proving Time series forecasting User behavior analytics In 2006, the media-services provider Netflix held the first "Netflix Prize" competition to find a program to better predict user preferences and improve the accuracy of its existing Cinematch movie recommendation algorithm by at least 10%. A joint team made up of researchers from AT&T Labs-Research in collaboration with the teams Big Chaos and Pragmatic Theory built an ensemble model to win the Grand Prize in 2009 for $1 million.[76] Shortly after the prize was awarded, Netflix realized that viewers' ratings were not the best indicators of their viewing patterns ("everything is a recommendation") and they changed their recommendation engine accordingly.[77] In 2010 The Wall Street Journal wrote about the firm Rebellion Research and their use of machine learning to predict the financial crisis.[78] In 2012, co-founder of Sun Microsystems, Vinod Khosla, predicted that 80% of medical doctors' jobs would be lost in the next two decades to automated machine learning medical diagnostic software.[79] In 2014, it was reported that a machine learning algorithm had been applied in the field of art history to study fine art paintings and that it may have revealed previously unrecognized influences among artists.[80] In 2019 Springer Nature published the first research book created using machine learning.[81] Limitations Although machine learning has been transformative in some fields, machine-learning programs often fail to deliver expected results.[82][83][84] Reasons for this are numerous: lack of (suitable) data, lack of access to the data, data bias, privacy problems, badly chosen tasks and algorithms, wrong tools and people, lack of resources, and evaluation problems.[85] In 2018, a self-driving car from Uber failed to detect a pedestrian, who was killed after a collision.[86] Attempts to use machine learning in healthcare with the IBM Watson system failed to deliver even after years of time and billions of dollars invested.[87][88] Bias Main article: Algorithmic bias Machine learning approaches in particular can suffer from different data biases. A machine learning system trained on current customers only may not be able to predict the needs of new customer groups that are not represented in the training data. When trained on man-made data, machine learning is likely to pick up the same constitutional and unconscious biases already present in society.[89] Language models learned from data have been shown to contain human-like biases.[90][91] Machine learning systems used for criminal risk assessment have been found to be biased against black people.[92][93] In 2015, Google photos would often tag black people as gorillas,[94] and in 2018 this still was not well resolved, but Google reportedly was still using the workaround to remove all gorillas from the training data, and thus was not able to recognize real gorillas at all.[95] Similar issues with recognizing non-white people have been found in many other systems.[96] In 2016, Microsoft tested a chatbot that learned from Twitter, and it quickly picked up racist and sexist language.[97] Because of such challenges, the effective use of machine learning may take longer to be adopted in other domains.[98] Concern for fairness in machine learning, that is, reducing bias in machine learning and propelling its use for human good is increasingly expressed by artificial intelligence scientists, including Fei-Fei Li, who reminds engineers that "There’s nothing artificial about AI...It’s inspired by people, it’s created by people, and—most importantly—it impacts people. It is a powerful tool we are only just beginning to understand, and that is a profound responsibility.”[99] Model assessments Classification of machine learning models can be validated by accuracy estimation techniques like the holdout method, which splits the data in a training and test set (conventionally 2/3 training set and 1/3 test set designation) and evaluates the performance of the training model on the test set. In comparison, the K-fold-cross-validation method randomly partitions the data into K subsets and then K experiments are performed each respectively considering 1 subset for evaluation and the remaining K-1 subsets for training the model. In addition to the holdout and cross-validation methods, bootstrap, which samples n instances with replacement from the dataset, can be used to assess model accuracy.[100] In addition to overall accuracy, investigators frequently report sensitivity and specificity meaning True Positive Rate (TPR) and True Negative Rate (TNR) respectively. Similarly, investigators sometimes report the false positive rate (FPR) as well as the false negative rate (FNR). However, these rates are ratios that fail to reveal their numerators and denominators. The total operating characteristic (TOC) is an effective method to express a model's diagnostic ability. TOC shows the numerators and denominators of the previously mentioned rates, thus TOC provides more information than the commonly used receiver operating characteristic (ROC) and ROC's associated area under the curve (AUC).[101] Ethics Machine learning poses a host of ethical questions. Systems which are trained on datasets collected with biases may exhibit these biases upon use (algorithmic bias), thus digitizing cultural prejudices.[102] For example, using job hiring data from a firm with racist hiring policies may lead to a machine learning system duplicating the bias by scoring job applicants against similarity to previous successful applicants.[103][104] Responsible collection of data and documentation of algorithmic rules used by a system thus is a critical part of machine learning. Because human languages contain biases, machines trained on language corpora will necessarily also learn these biases.[105][106] Other forms of ethical challenges, not related to personal biases, are more seen in health care. There are concerns among health care professionals that these systems might not be designed in the public's interest but as income-generating machines. This is especially true in the United States where there is a long-standing ethical dilemma of improving health care, but also increasing profits. For example, the algorithms could be designed to provide patients with unnecessary tests or medication in which the algorithm's proprietary owners hold stakes. There is huge potential for machine learning in health care to provide professionals a great tool to diagnose, medicate, and even plan recovery paths for patients, but this will not happen until the personal biases mentioned previously, and these "greed" biases are addressed.[107] Hardware Since the 2010s, advances in both machine learning algorithms and computer hardware have led to more efficient methods for training deep neural networks (a particular narrow subdomain of machine learning) that contain many layers of non-linear hidden units.[108] By 2019, graphic processing units (GPUs), often with AI-specific enhancements, had displaced CPUs as the dominant method of training large-scale commercial cloud AI.[109] OpenAI estimated the hardware compute used in the largest deep learning projects from AlexNet (2012) to AlphaZero (2017), and found a 300,000-fold increase in the amount of compute required, with a doubling-time trendline of 3.4 months.[110][111] Software Software suites containing a variety of machine learning algorithms include the following: Free and open-source so
pmc-patients / Pmc PatientsPMC-Patients: A Large-scale Dataset of Patient Summaries and Relations for Benchmarking Retrieval-based Clinical Decision Support Systems.
microsoft / DsbThe DSB benchmark is designed for evaluating both workloaddriven and traditional database systems on modern decision support workloads. DSB is adapted from the widely-used industrialstandard TPC-DS benchmark. It enhances the TPC-DS benchmark with complex data distribution and challenging yet semantically meaningful query templates. DSB also introduces configurable and dynamic workloads to assess the adaptability of database systems. Since workload-driven and traditional database systems have different performance dimensions, including the additional resources required for tuning and maintaining the systems, we provide guidelines on evaluation methodology and metrics to report.
Aryia-Behroziuan / ReferencesPoole, Mackworth & Goebel 1998, p. 1. Russell & Norvig 2003, p. 55. Definition of AI as the study of intelligent agents: Poole, Mackworth & Goebel (1998), which provides the version that is used in this article. These authors use the term "computational intelligence" as a synonym for artificial intelligence.[1] Russell & Norvig (2003) (who prefer the term "rational agent") and write "The whole-agent view is now widely accepted in the field".[2] Nilsson 1998 Legg & Hutter 2007 Russell & Norvig 2009, p. 2. McCorduck 2004, p. 204 Maloof, Mark. "Artificial Intelligence: An Introduction, p. 37" (PDF). georgetown.edu. Archived (PDF) from the original on 25 August 2018. "How AI Is Getting Groundbreaking Changes In Talent Management And HR Tech". Hackernoon. Archived from the original on 11 September 2019. Retrieved 14 February 2020. Schank, Roger C. (1991). "Where's the AI". AI magazine. Vol. 12 no. 4. p. 38. Russell & Norvig 2009. "AlphaGo – Google DeepMind". Archived from the original on 10 March 2016. Allen, Gregory (April 2020). "Department of Defense Joint AI Center - Understanding AI Technology" (PDF). AI.mil - The official site of the Department of Defense Joint Artificial Intelligence Center. Archived (PDF) from the original on 21 April 2020. Retrieved 25 April 2020. Optimism of early AI: * Herbert Simon quote: Simon 1965, p. 96 quoted in Crevier 1993, p. 109. * Marvin Minsky quote: Minsky 1967, p. 2 quoted in Crevier 1993, p. 109. Boom of the 1980s: rise of expert systems, Fifth Generation Project, Alvey, MCC, SCI: * McCorduck 2004, pp. 426–441 * Crevier 1993, pp. 161–162,197–203, 211, 240 * Russell & Norvig 2003, p. 24 * NRC 1999, pp. 210–211 * Newquist 1994, pp. 235–248 First AI Winter, Mansfield Amendment, Lighthill report * Crevier 1993, pp. 115–117 * Russell & Norvig 2003, p. 22 * NRC 1999, pp. 212–213 * Howe 1994 * Newquist 1994, pp. 189–201 Second AI winter: * McCorduck 2004, pp. 430–435 * Crevier 1993, pp. 209–210 * NRC 1999, pp. 214–216 * Newquist 1994, pp. 301–318 AI becomes hugely successful in the early 21st century * Clark 2015 Pamela McCorduck (2004, p. 424) writes of "the rough shattering of AI in subfields—vision, natural language, decision theory, genetic algorithms, robotics ... and these with own sub-subfield—that would hardly have anything to say to each other." This list of intelligent traits is based on the topics covered by the major AI textbooks, including: * Russell & Norvig 2003 * Luger & Stubblefield 2004 * Poole, Mackworth & Goebel 1998 * Nilsson 1998 Kolata 1982. Maker 2006. Biological intelligence vs. intelligence in general: Russell & Norvig 2003, pp. 2–3, who make the analogy with aeronautical engineering. McCorduck 2004, pp. 100–101, who writes that there are "two major branches of artificial intelligence: one aimed at producing intelligent behavior regardless of how it was accomplished, and the other aimed at modeling intelligent processes found in nature, particularly human ones." Kolata 1982, a paper in Science, which describes McCarthy's indifference to biological models. Kolata quotes McCarthy as writing: "This is AI, so we don't care if it's psychologically real".[19] McCarthy recently reiterated his position at the AI@50 conference where he said "Artificial intelligence is not, by definition, simulation of human intelligence".[20]. Neats vs. scruffies: * McCorduck 2004, pp. 421–424, 486–489 * Crevier 1993, p. 168 * Nilsson 1983, pp. 10–11 Symbolic vs. sub-symbolic AI: * Nilsson (1998, p. 7), who uses the term "sub-symbolic". General intelligence (strong AI) is discussed in popular introductions to AI: * Kurzweil 1999 and Kurzweil 2005 See the Dartmouth proposal, under Philosophy, below. McCorduck 2004, p. 34. McCorduck 2004, p. xviii. McCorduck 2004, p. 3. McCorduck 2004, pp. 340–400. This is a central idea of Pamela McCorduck's Machines Who Think. She writes: "I like to think of artificial intelligence as the scientific apotheosis of a venerable cultural tradition."[26] "Artificial intelligence in one form or another is an idea that has pervaded Western intellectual history, a dream in urgent need of being realized."[27] "Our history is full of attempts—nutty, eerie, comical, earnest, legendary and real—to make artificial intelligences, to reproduce what is the essential us—bypassing the ordinary means. Back and forth between myth and reality, our imaginations supplying what our workshops couldn't, we have engaged for a long time in this odd form of self-reproduction."[28] She traces the desire back to its Hellenistic roots and calls it the urge to "forge the Gods."[29] "Stephen Hawking believes AI could be mankind's last accomplishment". BetaNews. 21 October 2016. Archived from the original on 28 August 2017. Lombardo P, Boehm I, Nairz K (2020). "RadioComics – Santa Claus and the future of radiology". Eur J Radiol. 122 (1): 108771. doi:10.1016/j.ejrad.2019.108771. PMID 31835078. Ford, Martin; Colvin, Geoff (6 September 2015). "Will robots create more jobs than they destroy?". The Guardian. Archived from the original on 16 June 2018. Retrieved 13 January 2018. AI applications widely used behind the scenes: * Russell & Norvig 2003, p. 28 * Kurzweil 2005, p. 265 * NRC 1999, pp. 216–222 * Newquist 1994, pp. 189–201 AI in myth: * McCorduck 2004, pp. 4–5 * Russell & Norvig 2003, p. 939 AI in early science fiction. * McCorduck 2004, pp. 17–25 Formal reasoning: * Berlinski, David (2000). The Advent of the Algorithm. Harcourt Books. ISBN 978-0-15-601391-8. OCLC 46890682. Archived from the original on 26 July 2020. Retrieved 22 August 2020. Turing, Alan (1948), "Machine Intelligence", in Copeland, B. Jack (ed.), The Essential Turing: The ideas that gave birth to the computer age, Oxford: Oxford University Press, p. 412, ISBN 978-0-19-825080-7 Russell & Norvig 2009, p. 16. Dartmouth conference: * McCorduck 2004, pp. 111–136 * Crevier 1993, pp. 47–49, who writes "the conference is generally recognized as the official birthdate of the new science." * Russell & Norvig 2003, p. 17, who call the conference "the birth of artificial intelligence." * NRC 1999, pp. 200–201 McCarthy, John (1988). "Review of The Question of Artificial Intelligence". Annals of the History of Computing. 10 (3): 224–229., collected in McCarthy, John (1996). "10. Review of The Question of Artificial Intelligence". Defending AI Research: A Collection of Essays and Reviews. CSLI., p. 73, "[O]ne of the reasons for inventing the term "artificial intelligence" was to escape association with "cybernetics". Its concentration on analog feedback seemed misguided, and I wished to avoid having either to accept Norbert (not Robert) Wiener as a guru or having to argue with him." Hegemony of the Dartmouth conference attendees: * Russell & Norvig 2003, p. 17, who write "for the next 20 years the field would be dominated by these people and their students." * McCorduck 2004, pp. 129–130 Russell & Norvig 2003, p. 18. Schaeffer J. (2009) Didn't Samuel Solve That Game?. In: One Jump Ahead. Springer, Boston, MA Samuel, A. L. (July 1959). "Some Studies in Machine Learning Using the Game of Checkers". IBM Journal of Research and Development. 3 (3): 210–229. CiteSeerX 10.1.1.368.2254. doi:10.1147/rd.33.0210. "Golden years" of AI (successful symbolic reasoning programs 1956–1973): * McCorduck 2004, pp. 243–252 * Crevier 1993, pp. 52–107 * Moravec 1988, p. 9 * Russell & Norvig 2003, pp. 18–21 The programs described are Arthur Samuel's checkers program for the IBM 701, Daniel Bobrow's STUDENT, Newell and Simon's Logic Theorist and Terry Winograd's SHRDLU. DARPA pours money into undirected pure research into AI during the 1960s: * McCorduck 2004, p. 131 * Crevier 1993, pp. 51, 64–65 * NRC 1999, pp. 204–205 AI in England: * Howe 1994 Lighthill 1973. Expert systems: * ACM 1998, I.2.1 * Russell & Norvig 2003, pp. 22–24 * Luger & Stubblefield 2004, pp. 227–331 * Nilsson 1998, chpt. 17.4 * McCorduck 2004, pp. 327–335, 434–435 * Crevier 1993, pp. 145–62, 197–203 * Newquist 1994, pp. 155–183 Mead, Carver A.; Ismail, Mohammed (8 May 1989). Analog VLSI Implementation of Neural Systems (PDF). The Kluwer International Series in Engineering and Computer Science. 80. Norwell, MA: Kluwer Academic Publishers. doi:10.1007/978-1-4613-1639-8. ISBN 978-1-4613-1639-8. Archived from the original (PDF) on 6 November 2019. Retrieved 24 January 2020. Formal methods are now preferred ("Victory of the neats"): * Russell & Norvig 2003, pp. 25–26 * McCorduck 2004, pp. 486–487 McCorduck 2004, pp. 480–483. Markoff 2011. 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Cognitive Systems Research. 48: 39–55. doi:10.1016/j.cogsys.2017.05.001. hdl:2318/1665207. S2CID 206868967. Problem solving, puzzle solving, game playing and deduction: * Russell & Norvig 2003, chpt. 3–9, * Poole, Mackworth & Goebel 1998, chpt. 2,3,7,9, * Luger & Stubblefield 2004, chpt. 3,4,6,8, * Nilsson 1998, chpt. 7–12 Uncertain reasoning: * Russell & Norvig 2003, pp. 452–644, * Poole, Mackworth & Goebel 1998, pp. 345–395, * Luger & Stubblefield 2004, pp. 333–381, * Nilsson 1998, chpt. 19 Psychological evidence of sub-symbolic reasoning: * Wason & Shapiro (1966) showed that people do poorly on completely abstract problems, but if the problem is restated to allow the use of intuitive social intelligence, performance dramatically improves. (See Wason selection task) * Kahneman, Slovic & Tversky (1982) have shown that people are terrible at elementary problems that involve uncertain reasoning. (See list of cognitive biases for several examples). * Lakoff & Núñez (2000) have controversially argued that even our skills at mathematics depend on knowledge and skills that come from "the body", i.e. sensorimotor and perceptual skills. (See Where Mathematics Comes From) Knowledge representation: * ACM 1998, I.2.4, * Russell & Norvig 2003, pp. 320–363, * Poole, Mackworth & Goebel 1998, pp. 23–46, 69–81, 169–196, 235–277, 281–298, 319–345, * Luger & Stubblefield 2004, pp. 227–243, * Nilsson 1998, chpt. 18 Knowledge engineering: * Russell & Norvig 2003, pp. 260–266, * Poole, Mackworth & Goebel 1998, pp. 199–233, * Nilsson 1998, chpt. ≈17.1–17.4 Representing categories and relations: Semantic networks, description logics, inheritance (including frames and scripts): * Russell & Norvig 2003, pp. 349–354, * Poole, Mackworth & Goebel 1998, pp. 174–177, * Luger & Stubblefield 2004, pp. 248–258, * Nilsson 1998, chpt. 18.3 Representing events and time:Situation calculus, event calculus, fluent calculus (including solving the frame problem): * Russell & Norvig 2003, pp. 328–341, * Poole, Mackworth & Goebel 1998, pp. 281–298, * Nilsson 1998, chpt. 18.2 Causal calculus: * Poole, Mackworth & Goebel 1998, pp. 335–337 Representing knowledge about knowledge: Belief calculus, modal logics: * Russell & Norvig 2003, pp. 341–344, * Poole, Mackworth & Goebel 1998, pp. 275–277 Sikos, Leslie F. (June 2017). Description Logics in Multimedia Reasoning. Cham: Springer. doi:10.1007/978-3-319-54066-5. ISBN 978-3-319-54066-5. S2CID 3180114. Archived from the original on 29 August 2017. Ontology: * Russell & Norvig 2003, pp. 320–328 Smoliar, Stephen W.; Zhang, HongJiang (1994). "Content based video indexing and retrieval". IEEE Multimedia. 1 (2): 62–72. doi:10.1109/93.311653. S2CID 32710913. Neumann, Bernd; Möller, Ralf (January 2008). "On scene interpretation with description logics". Image and Vision Computing. 26 (1): 82–101. doi:10.1016/j.imavis.2007.08.013. Kuperman, G. J.; Reichley, R. M.; Bailey, T. C. (1 July 2006). "Using Commercial Knowledge Bases for Clinical Decision Support: Opportunities, Hurdles, and Recommendations". Journal of the American Medical Informatics Association. 13 (4): 369–371. doi:10.1197/jamia.M2055. PMC 1513681. PMID 16622160. MCGARRY, KEN (1 December 2005). "A survey of interestingness measures for knowledge discovery". The Knowledge Engineering Review. 20 (1): 39–61. doi:10.1017/S0269888905000408. S2CID 14987656. Bertini, M; Del Bimbo, A; Torniai, C (2006). "Automatic annotation and semantic retrieval of video sequences using multimedia ontologies". MM '06 Proceedings of the 14th ACM international conference on Multimedia. 14th ACM international conference on Multimedia. Santa Barbara: ACM. pp. 679–682. Qualification problem: * McCarthy & Hayes 1969 * Russell & Norvig 2003[page needed] While McCarthy was primarily concerned with issues in the logical representation of actions, Russell & Norvig 2003 apply the term to the more general issue of default reasoning in the vast network of assumptions underlying all our commonsense knowledge. Default reasoning and default logic, non-monotonic logics, circumscription, closed world assumption, abduction (Poole et al. places abduction under "default reasoning". Luger et al. places this under "uncertain reasoning"): * Russell & Norvig 2003, pp. 354–360, * Poole, Mackworth & Goebel 1998, pp. 248–256, 323–335, * Luger & Stubblefield 2004, pp. 335–363, * Nilsson 1998, ~18.3.3 Breadth of commonsense knowledge: * Russell & Norvig 2003, p. 21, * Crevier 1993, pp. 113–114, * Moravec 1988, p. 13, * Lenat & Guha 1989 (Introduction) Dreyfus & Dreyfus 1986. Gladwell 2005. Expert knowledge as embodied intuition: * Dreyfus & Dreyfus 1986 (Hubert Dreyfus is a philosopher and critic of AI who was among the first to argue that most useful human knowledge was encoded sub-symbolically. See Dreyfus' critique of AI) * Gladwell 2005 (Gladwell's Blink is a popular introduction to sub-symbolic reasoning and knowledge.) * Hawkins & Blakeslee 2005 (Hawkins argues that sub-symbolic knowledge should be the primary focus of AI research.) Planning: * ACM 1998, ~I.2.8, * Russell & Norvig 2003, pp. 375–459, * Poole, Mackworth & Goebel 1998, pp. 281–316, * Luger & Stubblefield 2004, pp. 314–329, * Nilsson 1998, chpt. 10.1–2, 22 Information value theory: * Russell & Norvig 2003, pp. 600–604 Classical planning: * Russell & Norvig 2003, pp. 375–430, * Poole, Mackworth & Goebel 1998, pp. 281–315, * Luger & Stubblefield 2004, pp. 314–329, * Nilsson 1998, chpt. 10.1–2, 22 Planning and acting in non-deterministic domains: conditional planning, execution monitoring, replanning and continuous planning: * Russell & Norvig 2003, pp. 430–449 Multi-agent planning and emergent behavior: * Russell & Norvig 2003, pp. 449–455 Turing 1950. Solomonoff 1956. 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Archived from the original on 11 June 2020. Retrieved 11 June 2020. Machine perception: * Russell & Norvig 2003, pp. 537–581, 863–898 * Nilsson 1998, ~chpt. 6 Speech recognition: * ACM 1998, ~I.2.7 * Russell & Norvig 2003, pp. 568–578 Object recognition: * Russell & Norvig 2003, pp. 885–892 Computer vision: * ACM 1998, I.2.10 * Russell & Norvig 2003, pp. 863–898 * Nilsson 1998, chpt. 6 Robotics: * ACM 1998, I.2.9, * Russell & Norvig 2003, pp. 901–942, * Poole, Mackworth & Goebel 1998, pp. 443–460 Moving and configuration space: * Russell & Norvig 2003, pp. 916–932 Tecuci 2012. Robotic mapping (localization, etc): * Russell & Norvig 2003, pp. 908–915 Cadena, Cesar; Carlone, Luca; Carrillo, Henry; Latif, Yasir; Scaramuzza, Davide; Neira, Jose; Reid, Ian; Leonard, John J. (December 2016). "Past, Present, and Future of Simultaneous Localization and Mapping: Toward the Robust-Perception Age". IEEE Transactions on Robotics. 32 (6): 1309–1332. arXiv:1606.05830. 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Retrieved 26 April 2018. Domingos 2015. Artificial brain arguments: AI requires a simulation of the operation of the human brain * Russell & Norvig 2003, p. 957 * Crevier 1993, pp. 271 and 279 A few of the people who make some form of the argument: * Moravec 1988 * Kurzweil 2005, p. 262 * Hawkins & Blakeslee 2005 The most extreme form of this argument (the brain replacement scenario) was put forward by Clark Glymour in the mid-1970s and was touched on by Zenon Pylyshyn and John Searle in 1980. Goertzel, Ben; Lian, Ruiting; Arel, Itamar; de Garis, Hugo; Chen, Shuo (December 2010). "A world survey of artificial brain projects, Part II: Biologically inspired cognitive architectures". Neurocomputing. 74 (1–3): 30–49. doi:10.1016/j.neucom.2010.08.012. Nilsson 1983, p. 10. Nils Nilsson writes: "Simply put, there is wide disagreement in the field about what AI is all about."[163] AI's immediate precursors: * McCorduck 2004, pp. 51–107 * Crevier 1993, pp. 27–32 * Russell & Norvig 2003, pp. 15, 940 * Moravec 1988, p. 3 Haugeland 1985, pp. 112–117 The most dramatic case of sub-symbolic AI being pushed into the background was the devastating critique of perceptrons by Marvin Minsky and Seymour Papert in 1969. See History of AI, AI winter, or Frank Rosenblatt. Cognitive simulation, Newell and Simon, AI at CMU (then called Carnegie Tech): * McCorduck 2004, pp. 139–179, 245–250, 322–323 (EPAM) * Crevier 1993, pp. 145–149 Soar (history): * McCorduck 2004, pp. 450–451 * Crevier 1993, pp. 258–263 McCarthy and AI research at SAIL and SRI International: * McCorduck 2004, pp. 251–259 * Crevier 1993 AI research at Edinburgh and in France, birth of Prolog: * Crevier 1993, pp. 193–196 * Howe 1994 AI at MIT under Marvin Minsky in the 1960s : * McCorduck 2004, pp. 259–305 * Crevier 1993, pp. 83–102, 163–176 * Russell & Norvig 2003, p. 19 Cyc: * McCorduck 2004, p. 489, who calls it "a determinedly scruffy enterprise" * Crevier 1993, pp. 239–243 * Russell & Norvig 2003, p. 363−365 * Lenat & Guha 1989 Knowledge revolution: * McCorduck 2004, pp. 266–276, 298–300, 314, 421 * Russell & Norvig 2003, pp. 22–23 Frederick, Hayes-Roth; William, Murray; Leonard, Adelman. "Expert systems". AccessScience. doi:10.1036/1097-8542.248550. Embodied approaches to AI: * McCorduck 2004, pp. 454–462 * Brooks 1990 * Moravec 1988 Weng et al. 2001. Lungarella et al. 2003. Asada et al. 2009. Oudeyer 2010. Revival of connectionism: * Crevier 1993, pp. 214–215 * Russell & Norvig 2003, p. 25 Computational intelligence * IEEE Computational Intelligence Society Archived 9 May 2008 at the Wayback Machine Hutson, Matthew (16 February 2018). "Artificial intelligence faces reproducibility crisis". Science. pp. 725–726. Bibcode:2018Sci...359..725H. doi:10.1126/science.359.6377.725. Archived from the original on 29 April 2018. Retrieved 28 April 2018. Norvig 2012. Langley 2011. Katz 2012. The intelligent agent paradigm: * Russell & Norvig 2003, pp. 27, 32–58, 968–972 * Poole, Mackworth & Goebel 1998, pp. 7–21 * Luger & Stubblefield 2004, pp. 235–240 * Hutter 2005, pp. 125–126 The definition used in this article, in terms of goals, actions, perception and environment, is due to Russell & Norvig (2003). Other definitions also include knowledge and learning as additional criteria. Agent architectures, hybrid intelligent systems: * Russell & Norvig (2003, pp. 27, 932, 970–972) * Nilsson (1998, chpt. 25) Hierarchical control system: * Albus 2002 Lieto, Antonio; Lebiere, Christian; Oltramari, Alessandro (May 2018). "The knowledge level in cognitive architectures: Current limitations and possibile developments". Cognitive Systems Research. 48: 39–55. doi:10.1016/j.cogsys.2017.05.001. hdl:2318/1665207. S2CID 206868967. Lieto, Antonio; Bhatt, Mehul; Oltramari, Alessandro; Vernon, David (May 2018). "The role of cognitive architectures in general artificial intelligence". Cognitive Systems Research. 48: 1–3. doi:10.1016/j.cogsys.2017.08.003. hdl:2318/1665249. S2CID 36189683. Russell & Norvig 2009, p. 1. White Paper: On Artificial Intelligence - A European approach to excellence and trust (PDF). Brussels: European Commission. 2020. p. 1. Archived (PDF) from the original on 20 February 2020. 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Dreyfus criticized the necessary condition of the physical symbol system hypothesis, which he called the "psychological assumption": "The mind can be viewed as a device operating on bits of information according to formal rules."[206] Dreyfus' critique of artificial intelligence: * Dreyfus 1972, Dreyfus & Dreyfus 1986 * Crevier 1993, pp. 120–132 * McCorduck 2004, pp. 211–239 * Russell & Norvig 2003, pp. 950–952, Gödel 1951: in this lecture, Kurt Gödel uses the incompleteness theorem to arrive at the following disjunction: (a) the human mind is not a consistent finite machine, or (b) there exist Diophantine equations for which it cannot decide whether solutions exist. Gödel finds (b) implausible, and thus seems to have believed the human mind was not equivalent to a finite machine, i.e., its power exceeded that of any finite machine. He recognized that this was only a conjecture, since one could never disprove (b). Yet he considered the disjunctive conclusion to be a "certain fact". The Mathematical Objection: * Russell & Norvig 2003, p. 949 * McCorduck 2004, pp. 448–449 Making the Mathematical Objection: * Lucas 1961 * Penrose 1989 Refuting Mathematical Objection: * Turing 1950 under "(2) The Mathematical Objection" * Hofstadter 1979 Background: * Gödel 1931, Church 1936, Kleene 1935, Turing 1937 Graham Oppy (20 January 2015). "Gödel's Incompleteness Theorems". Stanford Encyclopedia of Philosophy. Archived from the original on 22 April 2016. Retrieved 27 April 2016. These Gödelian anti-mechanist arguments are, however, problematic, and there is wide consensus that they fail. Stuart J. Russell; Peter Norvig (2010). "26.1.2: Philosophical Foundations/Weak AI: Can Machines Act Intelligently?/The mathematical objection". Artificial Intelligence: A Modern Approach (3rd ed.). Upper Saddle River, NJ: Prentice Hall. 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In the early 1970s, Kenneth Colby presented a version of Weizenbaum's ELIZA known as DOCTOR which he promoted as a serious therapeutic tool.[216] Joseph Weizenbaum's critique of AI: * Weizenbaum 1976 * Crevier 1993, pp. 132–144 * McCorduck 2004, pp. 356–373 * Russell & Norvig 2003, p. 961 Weizenbaum (the AI researcher who developed the first chatterbot program, ELIZA) argued in 1976 that the misuse of artificial intelligence has the potential to devalue human life. Wendell Wallach (2010). Moral Machines, Oxford University Press. Wallach, pp 37–54. Wallach, pp 55–73. Wallach, Introduction chapter. Michael Anderson and Susan Leigh Anderson (2011), Machine Ethics, Cambridge University Press. "Machine Ethics". aaai.org. Archived from the original on 29 November 2014. Rubin, Charles (Spring 2003). "Artificial Intelligence and Human Nature". The New Atlantis. 1: 88–100. Archived from the original on 11 June 2012. Brooks, Rodney (10 November 2014). "artificial intelligence is a tool, not a threat". Archived from the original on 12 November 2014. "Stephen Hawking, Elon Musk, and Bill Gates Warn About Artificial Intelligence". Observer. 19 August 2015. Archived from the original on 30 October 2015. Retrieved 30 October 2015. Chalmers, David (1995). "Facing up to the problem of consciousness". Journal of Consciousness Studies. 2 (3): 200–219. Archived from the original on 8 March 2005. Retrieved 11 October 2018. See also this link Archived 8 April 2011 at the Wayback Machine Horst, Steven, (2005) "The Computational Theory of Mind" Archived 11 September 2018 at the Wayback Machine in The Stanford Encyclopedia of Philosophy Searle 1980, p. 1. This version is from Searle (1999), and is also quoted in Dennett 1991, p. 435. Searle's original formulation was "The appropriately programmed computer really is a mind, in the sense that computers given the right programs can be literally said to understand and have other cognitive states." [230] Strong AI is defined similarly by Russell & Norvig (2003, p. 947): "The assertion that machines could possibly act intelligently
Shauqi / Attack And Anomaly Detection In IoT Sensors In IoT Sites Using Machine Learning ApproachesAttack and Anomaly detection in the Internet of Things (IoT) infrastructure is a rising concern in the domain of IoT. With the increased use of IoT infrastructure in every domain, threats and attacks in these infrastructures are also growing commensurately. Denial of Service, Data Type Probing, Malicious Control, Malicious Operation, Scan, Spying and Wrong Setup are such attacks and anomalies which can cause an IoT system failure. In this paper, performances of several machine learning models have been compared to predict attacks and anomalies on the IoT systems accurately. The machine learning (ML) algorithms that have been used here are Logistic Regression (LR), Support Vector Machine (SVM), Decision Tree (DT), Random Forest (RF), and Artificial Neural Network (ANN). The evaluation metrics used in the comparison of performance are accuracy, precision, recall, f1 score, and area under the Receiver Operating Characteristic Curve. The system obtained 99.4% test accuracy for Decision Tree, Random Forest, and ANN. Though these techniques have the same accuracy, other metrics prove that Random Forest performs comparatively better.
StormSurgeLive / AsgsThe Automated Solution Generation System (ASGS) is open-source software for compiling ADCIRC, automating coastal ocean modeling, and providing pre/post-processing tools for real-time decision support. Join us: https://discord.gg/jFbacxrUf9. Available for Ubuntu, RHEL, Oracle, Windows WSL2, and VirtualBox—get it prebuilt with ADCIRC at link below,
amyoshino / SONYC Dash AppInteractive dashboard that show a decision support system to help DYCD/DOE’s award RFPs for the 2015 SONYC expansion.
Mdshobu / Liberty House Club Whitepaper# Liberty House Club **A Parallel Binance Chain to Enable Smart Contracts** _NOTE: This document is under development. Please check regularly for updates!_ ## Table of Contents - [Motivation](#motivation) - [Design Principles](#design-principles) - [Consensus and Validator Quorum](#consensus-and-validator-quorum) * [Proof of Staked Authority](#proof-of-staked-authority) * [Validator Quorum](#validator-quorum) * [Security and Finality](#security-and-finality) * [Reward](#reward) - [Token Economy](#token-economy) * [Native Token](#native-token) * [Other Tokens](#other-tokens) - [Cross-Chain Transfer and Communication](#cross-chain-transfer-and-communication) * [Cross-Chain Transfer](#cross-chain-transfer) * [BC to BSC Architecture](#bc-to-bsc-architecture) * [BSC to BC Architecture](#bsc-to-bc-architecture) * [Timeout and Error Handling](#timeout-and-error-handling) * [Cross-Chain User Experience](#cross-chain-user-experience) * [Cross-Chain Contract Event](#cross-chain-contract-event) - [Staking and Governance](#staking-and-governance) * [Staking on BC](#staking-on-bc) * [Rewarding](#rewarding) * [Slashing](#slashing) - [Relayers](#relayers) * [BSC Relayers](#bsc-relayers) * [Oracle Relayers](#oracle-relayers) - [Outlook](#outlook) # Motivation After its mainnet community [launch](https://www.binance.com/en/blog/327334696200323072/Binance-DEX-Launches-on-Binance-Chain-Invites-Further-Community-Development) in April 2019, [Binance Chain](https://www.binance.org) has exhibited its high speed and large throughput design. Binance Chain’s primary focus, its native [decentralized application](https://en.wikipedia.org/wiki/Decentralized_application) (“dApp”) [Binance DEX](https://www.binance.org/trade), has demonstrated its low-latency matching with large capacity headroom by handling millions of trading volume in a short time. Flexibility and usability are often in an inverse relationship with performance. The concentration on providing a convenient digital asset issuing and trading venue also brings limitations. Binance Chain's most requested feature is the programmable extendibility, or simply the [Smart Contract](https://en.wikipedia.org/wiki/Smart_contract) and Virtual Machine functions. Digital asset issuers and owners struggle to add new decentralized features for their assets or introduce any sort of community governance and activities. Despite this high demand for adding the Smart Contract feature onto Binance Chain, it is a hard decision to make. The execution of a Smart Contract may slow down the exchange function and add non-deterministic factors to trading. If that compromise could be tolerated, it might be a straightforward idea to introduce a new Virtual Machine specification based on [Tendermint](https://tendermint.com/core/), based on the current underlying consensus protocol and major [RPC](https://docs.binance.org/api-reference/node-rpc.html) implementation of Binance Chain. But all these will increase the learning requirements for all existing dApp communities, and will not be very welcomed. We propose a parallel blockchain of the current Binance Chain to retain the high performance of the native DEX blockchain and to support a friendly Smart Contract function at the same time. # Design Principles After the creation of the parallel blockchain into the Binance Chain ecosystem, two blockchains will run side by side to provide different services. The new parallel chain will be called “**Binance Smart Chain**” (short as “**BSC**” for the below sections), while the existing mainnet remains named “**Binance Chain**” (short as “**BC**” for the below sections). Here are the design principles of **BSC**: 1. **Standalone Blockchain**: technically, BSC is a standalone blockchain, instead of a layer-2 solution. Most BSC fundamental technical and business functions should be self-contained so that it can run well even if the BC stopped for a short period. 2. **Ethereum Compatibility**: The first practical and widely-used Smart Contract platform is Ethereum. To take advantage of the relatively mature applications and community, BSC chooses to be compatible with the existing Ethereum mainnet. This means most of the **dApps**, ecosystem components, and toolings will work with BSC and require zero or minimum changes; BSC node will require similar (or a bit higher) hardware specification and skills to run and operate. The implementation should leave room for BSC to catch up with further Ethereum upgrades. 3. **Staking Involved Consensus and Governance**: Staking-based consensus is more environmentally friendly and leaves more flexible option to the community governance. Expectedly, this consensus should enable better network performance over [proof-of-work](https://en.wikipedia.org/wiki/Proof_of_work) blockchain system, i.e., faster blocking time and higher transaction capacity. 4. **Native Cross-Chain Communication**: both BC and BSC will be implemented with native support for cross-chain communication among the two blockchains. The communication protocol should be bi-directional, decentralized, and trustless. It will concentrate on moving digital assets between BC and BSC, i.e., [BEP2](https://github.com/binance-chain/BEPs/blob/master/BEP2.md) tokens, and eventually, other BEP tokens introduced later. The protocol should care for the minimum of other items stored in the state of the blockchains, with only a few exceptions. # Consensus and Validator Quorum Based on the above design principles, the consensus protocol of BSC is to fulfill the following goals: 1. Blocking time should be shorter than Ethereum network, e.g. 5 seconds or even shorter. 2. It requires limited time to confirm the finality of transactions, e.g. around 1-min level or shorter. 3. There is no inflation of native token: BNB, the block reward is collected from transaction fees, and it will be paid in BNB. 4. It is compatible with Ethereum system as much as possible. 5. It allows modern [proof-of-stake](https://en.wikipedia.org/wiki/Proof_of_stake) blockchain network governance. ## Proof of Staked Authority Although Proof-of-Work (PoW) has been recognized as a practical mechanism to implement a decentralized network, it is not friendly to the environment and also requires a large size of participants to maintain the security. Ethereum and some other blockchain networks, such as [MATIC Bor](https://github.com/maticnetwork/bor), [TOMOChain](https://tomochain.com/), [GoChain](https://gochain.io/), [xDAI](https://xdai.io/), do use [Proof-of-Authority(PoA)](https://en.wikipedia.org/wiki/Proof_of_authority) or its variants in different scenarios, including both testnet and mainnet. PoA provides some defense to 51% attack, with improved efficiency and tolerance to certain levels of Byzantine players (malicious or hacked). It serves as an easy choice to pick as the fundamentals. Meanwhile, the PoA protocol is most criticized for being not as decentralized as PoW, as the validators, i.e. the nodes that take turns to produce blocks, have all the authorities and are prone to corruption and security attacks. Other blockchains, such as EOS and Lisk both, introduce different types of [Delegated Proof of Stake (DPoS)](https://en.bitcoinwiki.org/wiki/DPoS) to allow the token holders to vote and elect the validator set. It increases the decentralization and favors community governance. BSC here proposes to combine DPoS and PoA for consensus, so that: 1. Blocks are produced by a limited set of validators 2. Validators take turns to produce blocks in a PoA manner, similar to [Ethereum’s Clique](https://eips.ethereum.org/EIPS/eip-225) consensus design 3. Validator set are elected in and out based on a staking based governance ## Validator Quorum In the genesis stage, a few trusted nodes will run as the initial Validator Set. After the blocking starts, anyone can compete to join as candidates to elect as a validator. The staking status decides the top 21 most staked nodes to be the next validator set, and such an election will repeat every 24 hours. **BNB** is the token used to stake for BSC. In order to remain as compatible as Ethereum and upgradeable to future consensus protocols to be developed, BSC chooses to rely on the **BC** for staking management (Please refer to the below “[Staking and Governance](#staking-and-governance)” section). There is a **dedicated staking module for BSC on BC**. It will accept BSC staking from BNB holders and calculate the highest staked node set. Upon every UTC midnight, BC will issue a verifiable `ValidatorSetUpdate` cross-chain message to notify BSC to update its validator set. While producing further blocks, the existing BSC validators check whether there is a `ValidatorSetUpdate` message relayed onto BSC periodically. If there is, they will update the validator set after an **epoch period**, i.e. a predefined number of blocking time. For example, if BSC produces a block every 5 seconds, and the epoch period is 240 blocks, then the current validator set will check and update the validator set for the next epoch in 1200 seconds (20 minutes). ## Security and Finality Given there are more than ½\*N+1 validators are honest, PoA based networks usually work securely and properly. However, there are still cases where certain amount Byzantine validators may still manage to attack the network, e.g. through the “[Clone Attack](https://arxiv.org/pdf/1902.10244.pdf)”. To secure as much as BC, BSC users are encouraged to wait until receiving blocks sealed by more than ⅔\*N+1 different validators. In that way, the BSC can be trusted at a similar security level to BC and can tolerate less than ⅓\*N Byzantine validators. With 21 validators, if the block time is 5 seconds, the ⅔\*N+1 different validator seals will need a time period of (⅔\*21+1)*5 = 75 seconds. Any critical applications for BSC may have to wait for ⅔\*N+1 to ensure a relatively secure finality. However, besides such arrangement, BSC does introduce **Slashing** logic to penalize Byzantine validators for **double signing** or **inavailability**, which will be covered in the “Staking and Governance” section later. This Slashing logic will expose the malicious validators in a very short time and make the “Clone Attack” very hard or extremely non-beneficial to execute. With this enhancement, ½\*N+1 or even fewer blocks are enough as confirmation for most transactions. ## Reward All the BSC validators in the current validator set will be rewarded with transaction **fees in BNB**. As BNB is not an inflationary token, there will be no mining rewards as what Bitcoin and Ethereum network generate, and the gas fee is the major reward for validators. As BNB is also utility tokens with other use cases, delegators and validators will still enjoy other benefits of holding BNB. The reward for validators is the fees collected from transactions in each block. Validators can decide how much to give back to the delegators who stake their BNB to them, in order to attract more staking. Every validator will take turns to produce the blocks in the same probability (if they stick to 100% liveness), thus, in the long run, all the stable validators may get a similar size of the reward. Meanwhile, the stakes on each validator may be different, so this brings a counter-intuitive situation that more users trust and delegate to one validator, they potentially get less reward. So rational delegators will tend to delegate to the one with fewer stakes as long as the validator is still trustful (insecure validator may bring slashable risk). In the end, the stakes on all the validators will have less variation. This will actually prevent the stake concentration and “winner wins forever” problem seen on some other networks. Some parts of the gas fee will also be rewarded to relayers for Cross-Chain communication. Please refer to the “[Relayers](#relayers)” section below. # Token Economy BC and BSC share the same token universe for BNB and BEP2 tokens. This defines: 1. The same token can circulate on both networks, and flow between them bi-directionally via a cross-chain communication mechanism. 2. The total circulation of the same token should be managed across the two networks, i.e. the total effective supply of a token should be the sum of the token’s total effective supply on both BSC and BC. 3. The tokens can be initially created on BSC in a similar format as ERC20 token standard, or on BC as a BEP2, then created on the other. There are native ways on both networks to link the two and secure the total supply of the token. ## Native Token BNB will run on BSC in the same way as ETH runs on Ethereum so that it remains as “native token” for both BSC and BC. This means, in addition to BNB is used to pay most of the fees on Binance Chain and Binance DEX, BNB will be also used to: 1. pay “fees“ to deploy smart contracts on BSC 2. stake on selected BSC validators, and get corresponding rewards 3. perform cross-chain operations, such as transfer token assets across BC and BSC ### Seed Fund Certain amounts of BNB will be burnt on BC and minted on BSC during its genesis stage. This amount is called “Seed Fund” to circulate on BSC after the first block, which will be dispatched to the initial BC-to-BSC Relayer(described in later sections) and initial validator set introduced at genesis. These BNBs are used to pay transaction fees in the early stage to transfer more BNB from BC onto BSC via the cross-chain mechanism. The BNB cross-chain transfer is discussed in a later section, but for BC to BSC transfer, it is generally to lock BNB on BC from the source address of the transfer to a system-controlled address and unlock the corresponding amount from special contract to the target address of the transfer on BSC, or reversely, when transferring from BSC to BC, it is to lock BNB from the source address on BSC into a special contract and release locked amount on BC from the system address to the target address. The logic is related to native code on BC and a series of smart contracts on BSC. ## Other Tokens BC supports BEP2 tokens and upcoming [BEP8 tokens](https://github.com/binance-chain/BEPs/pull/69), which are native assets transferrable and tradable (if listed) via fast transactions and sub-second finality. Meanwhile, as BSC is Ethereum compatible, it is natural to support ERC20 tokens on BSC, which here is called “**BEP2E**” (with the real name to be introduced by the future BEPs,it potentially covers BEP8 as well). BEP2E may be “Enhanced” by adding a few more methods to expose more information, such as token denomination, decimal precision definition and the owner address who can decide the Token Binding across the chains. BSC and BC work together to ensure that one token can circulate in both formats with confirmed total supply and be used in different use cases. ### Token Binding BEP2 tokens will be extended to host a new attribute to associate the token with a BSC BEP2E token contract, called “**Binder**”, and this process of association is called “**Token Binding**”. Token Binding can happen at any time after BEP2 and BEP2E are ready. The token owners of either BEP2 or BEP2E don’t need to bother about the Binding, until before they really want to use the tokens on different scenarios. Issuers can either create BEP2 first or BEP2E first, and they can be bound at a later time. Of course, it is encouraged for all the issuers of BEP2 and BEP2E to set the Binding up early after the issuance. A typical procedure to bind the BEP2 and BEP2E will be like the below: 1. Ensure both the BEP2 token and the BEP2E token both exist on each blockchain, with the same total supply. BEP2E should have 3 more methods than typical ERC20 token standard: * symbol(): get token symbol * decimals(): get the number of the token decimal digits * owner(): get **BEP2E contract owner’s address.** This value should be initialized in the BEP2E contract constructor so that the further binding action can verify whether the action is from the BEP2E owner. 2. Decide the initial circulation on both blockchains. Suppose the total supply is *S*, and the expected initial circulating supply on BC is *K*, then the owner should lock S-K tokens to a system controlled address on BC. 3. Equivalently, *K* tokens is locked in the special contract on BSC, which handles major binding functions and is named as **TokenHub**. The issuer of the BEP2E token should lock the *K* amount of that token into TokenHub, resulting in *S-K* tokens to circulate on BSC. Thus the total circulation across 2 blockchains remains as *S*. 4. The issuer of BEP2 token sends the bind transaction on BC. Once the transaction is executed successfully after proper verification: * It transfers *S-K* tokens to a system-controlled address on BC. * A cross-chain bind request package will be created, waiting for Relayers to relay. 5. BSC Relayers will relay the cross-chain bind request package into **TokenHub** on BSC, and the corresponding request and information will be stored into the contract. 6. The contract owner and only the owner can run a special method of TokenHub contract, `ApproveBind`, to verify the binding request to mark it as a success. It will confirm: * the token has not been bound; * the binding is for the proper symbol, with proper total supply and decimal information; * the proper lock are done on both networks; 10. Once the `ApproveBind` method has succeeded, TokenHub will mark the two tokens are bounded and share the same circulation on BSC, and the status will be propagated back to BC. After this final confirmation, the BEP2E contract address and decimals will be written onto the BEP2 token as a new attribute on BC, and the tokens can be transferred across the two blockchains bidirectionally. If the ApproveBind fails, the failure event will also be propagated back to BC to release the locked tokens, and the above steps can be re-tried later. # Cross-Chain Transfer and Communication Cross-chain communication is the key foundation to allow the community to take advantage of the dual chain structure: * users are free to create any tokenization, financial products, and digital assets on BSC or BC as they wish * the items on BSC can be manually and programmingly traded and circulated in a stable, high throughput, lighting fast and friendly environment of BC * users can operate these in one UI and tooling ecosystem. ## Cross-Chain Transfer The cross-chain transfer is the key communication between the two blockchains. Essentially the logic is: 1. the `transfer-out` blockchain will lock the amount from source owner addresses into a system controlled address/contracts; 2. the `transfer-in` blockchain will unlock the amount from the system controlled address/contracts and send it to target addresses. The cross-chain transfer package message should allow the BSC Relayers and BC **Oracle Relayers** to verify: 1. Enough amount of token assets are removed from the source address and locked into a system controlled addresses/contracts on the source blockchain. And this can be confirmed on the target blockchain. 2. Proper amounts of token assets are released from a system controlled addresses/contracts and allocated into target addresses on the target blockchain. If this fails, it can be confirmed on source blockchain, so that the locked token can be released back (may deduct fees). 3. The sum of the total circulation of the token assets across the 2 blockchains are not changed after this transfer action completes, no matter if the transfer succeeds or not.  The architecture of cross-chain communication is as in the above diagram. To accommodate the 2 heteroid systems, communication handling is different in each direction. ## BC to BSC Architecture BC is a Tendermint-based, instant finality blockchain. Validators with at least ⅔\*N+1 of the total voting power will co-sign each block on the chain. So that it is practical to verify the block transactions and even the state value via **Block Header** and **Merkle Proof** verification. This has been researched and implemented as “**Light-Client Protocol**”, which are intensively discussed in [the Ethereum](https://github.com/ethereum/wiki/wiki/Light-client-protocol) community, studied and implemented for [Cosmos inter-chain communication](https://github.com/cosmos/ics/blob/a4173c91560567bdb7cc9abee8e61256fc3725e9/spec/ics-007-tendermint-client/README.md). BC-to-BSC communication will be verified in an “**on-chain light client**” implemented via BSC **Smart Contracts** (some of them may be **“pre-compiled”**). After some transactions and state change happen on BC, if a transaction is defined to trigger cross-chain communication,the Cross-chain “**package**” message will be created and **BSC Relayers** will pass and submit them onto BSC as data into the "build-in system contracts". The build-in system contracts will verify the package and execute the transactions if it passes the verification. The verification will be guaranteed with the below design: 1. BC blocking status will be synced to the light client contracts on BSC from time to time, via block header and pre-commits, for the below information: * block and app hash of BC that are signed by validators * current validatorset, and validator set update 2. the key-value from the blockchain state will be verified based on the Merkle Proof and information from above #1. After confirming the key-value is accurate and trustful, the build-in system contracts will execute the actions corresponding to the cross-chain packages. Some examples of such packages that can be created for BC-to-BSC are: 1. Bind: bind the BEP2 tokens and BEP2E 2. Transfer: transfer tokens after binding, this means the circulation will decrease (be locked) from BC and appear in the target address balance on BSC 3. Error Handling: to handle any timeout/failure event for BSC-to-BC communication 4. Validatorset update of BSC To ensure no duplication, proper message sequence and timely timeout, there is a “Channel” concept introduced on BC to manage any types of the communication. For relayers, please also refer to the below “Relayers” section. ## BSC to BC Architecture BSC uses Proof of Staked Authority consensus protocol, which has a chance to fork and requires confirmation of more blocks. One block only has the signature of one validator, so that it is not easy to rely on one block to verify data from BSC. To take full advantage of validator quorum of BC, an idea similar to many [Bridge ](https://github.com/poanetwork/poa-bridge)or Oracle blockchains is adopted: 1. The cross-chain communication requests from BSC will be submitted and executed onto BSC as transactions. The execution of the transanction wil emit `Events`, and such events can be observed and packaged in certain “**Oracle**” onto BC. Instead of Block Headers, Hash and Merkle Proof, this type of “Oracle” package directly contains the cross-chain information for actions, such as sender, receiver and amount for transfer. 2. To ensure the security of the Oracle, the validators of BC will form anothe quorum of “**Oracle Relayers**”. Each validator of the BC should run a **dedicated process** as the Oracle Relayer. These Oracle Relayers will submit and vote for the cross-chain communication package, like Oracle, onto BC, using the same validator keys. Any package signed by more than ⅔\*N+1 Oracle Relayers’ voting power is as secure as any block signed by ⅔\*N+1 of the same quorum of validators’ voting power. By using the same validator quorum, it saves the light client code on BC and continuous block updates onto BC. Such Oracles also have Oracle IDs and types, to ensure sequencing and proper error handling. ## Timeout and Error Handling There are scenarios that the cross-chain communication fails. For example, the relayed package cannot be executed on BSC due to some coding bug in the contracts. **Timeout and error handling logics are** used in such scenarios. For the recognizable user and system errors or any expected exceptions, the two networks should heal themselves. For example, when BC to BSC transfer fails, BSC will issue a failure event and Oracle Relayers will execute a refund on BC; when BSC to BC transfer fails, BC will issue a refund package for Relayer to relay in order to unlock the fund. However, unexpected error or exception may still happen on any step of the cross-chain communication. In such a case, the Relayers and Oracle Relayers will discover that the corresponding cross-chain channel is stuck in a particular sequence. After a Timeout period, the Relayers and Oracle Relayers can request a “SkipSequence” transaction, the stuck sequence will be marked as “Unexecutable”. A corresponding alerts will be raised, and the community has to discuss how to handle this scenario, e.g. payback via the sponsor of the validators, or event clear the fund during next network upgrade. ## Cross-Chain User Experience Ideally, users expect to use two parallel chains in the same way as they use one single chain. It requires more aggregated transaction types to be added onto the cross-chain communication to enable this, which will add great complexity, tight coupling, and maintenance burden. Here BC and BSC only implement the basic operations to enable the value flow in the initial launch and leave most of the user experience work to client side UI, such as wallets. E.g. a great wallet may allow users to sell a token directly from BSC onto BC’s DEX order book, in a secure way. ## Cross-Chain Contract Event Cross-Chain Contract Event (CCCE) is designed to allow a smart contract to trigger cross-chain transactions, directly through the contract code. This becomes possible based on: 1. Standard system contracts can be provided to serve operations callable by general smart contracts; 2. Standard events can be emitted by the standard contracts; 3. Oracle Relayers can capture the standard events, and trigger the corresponding cross-chain operations; 4. Dedicated, code-managed address (account) can be created on BC and accessed by the contracts on the BSC, here it is named as **“Contract Address on BC” (CAoB)**. Several standard operations are implemented: 1. BSC to BC transfer: this is implemented in the same way as normal BSC to BC transfer, by only triggered via standard contract. The fund can be transferred to any addresses on BC, including the corresponding CAoB of the transfer originating contract. 2. Transfer on BC: this is implemented as a special cross-chain transfer, while the real transfer is from **CAoB** to any other address (even another CAoB). 3. BC to BSC transfer: this is implemented as two-pass cross-chain communication. The first is triggered by the BSC contract and propagated onto BC, and then in the second pass, BC will start a normal BC to BSC cross-chain transfer, from **CAoB** to contract address on BSC. A special note should be paid on that the BSC contract only increases balance upon any transfer coming in on the second pass, and the error handling in the second pass is the same as the normal BC to BSC transfer. 4. IOC (Immediate-Or-Cancel) Trade Out: the primary goal of transferring assets to BC is to trade. This event will instruct to trade a certain amount of an asset in CAoB into another asset as much as possible and transfer out all the results, i.e. the left the source and the traded target tokens of the trade, back to BSC. BC will handle such relayed events by sending an “Immediate-Or-Cancel”, i.e. IOC order onto the trading pairs, once the next matching finishes, the result will be relayed back to BSC, which can be in either one or two assets. 5. Auction Trade Out: Such event will instruct BC to send an auction order to trade a certain amount of an asset in **CAoB** into another asset as much as possible and transfer out all the results back to BSC at the end of the auction. Auction function is upcoming on BC. There are some details for the Trade Out: 1. both can have a limit price (absolute or relative) for the trade; 2. the end result will be written as cross-chain packages to relay back to BSC; 3. cross-chain communication fees may be charged from the asset transferred back to BSC; 4. BSC contract maintains a mirror of the balance and outstanding orders on CAoB. No matter what error happens during the Trade Out, the final status will be propagated back to the originating contract and clear its internal state. With the above features, it simply adds the cross-chain transfer and exchange functions with high liquidity onto all the smart contracts on BSC. It will greatly add the application scenarios on Smart Contract and dApps, and make 1 chain +1 chain > 2 chains. # Staking and Governance Proof of Staked Authority brings in decentralization and community involvement. Its core logic can be summarized as the below. You may see similar ideas from other networks, especially Cosmos and EOS. 1. Token holders, including the validators, can put their tokens “**bonded**” into the stake. Token holders can **delegate** their tokens onto any validator or validator candidate, to expect it can become an actual validator, and later they can choose a different validator or candidate to **re-delegate** their tokens<sup>1</sup>. 2. All validator candidates will be ranked by the number of bonded tokens on them, and the top ones will become the real validators. 3. Validators can share (part of) their blocking reward with their delegators. 4. Validators can suffer from “**Slashing**”, a punishment for their bad behaviors, such as double sign and/or instability. 5. There is an “**unbonding period**” for validators and delegators so that the system makes sure the tokens remain bonded when bad behaviors are caught, the responsible will get slashed during this period. ## Staking on BC Ideally, such staking and reward logic should be built into the blockchain, and automatically executed as the blocking happens. Cosmos Hub, who shares the same Tendermint consensus and libraries with Binance Chain, works in this way. BC has been preparing to enable staking logic since the design days. On the other side, as BSC wants to remain compatible with Ethereum as much as possible, it is a great challenge and efforts to implement such logic on it. This is especially true when Ethereum itself may move into a different Proof of Stake consensus protocol in a short (or longer) time. In order to keep the compatibility and reuse the good foundation of BC, the staking logic of BSC is implemented on BC: 1. The staking token is BNB, as it is a native token on both blockchains anyway 2. The staking, i.e. token bond and delegation actions and records for BSC, happens on BC. 3. The BSC validator set is determined by its staking and delegation logic, via a staking module built on BC for BSC, and propagated every day UTC 00:00 from BC to BSC via Cross-Chain communication. 4. The reward distribution happens on BC around every day UTC 00:00. ## Rewarding Both the validator update and reward distribution happen every day around UTC 00:00. This is to save the cost of frequent staking updates and block reward distribution. This cost can be significant, as the blocking reward is collected on BSC and distributed on BC to BSC validators and delegators. (Please note BC blocking fees will remain rewarding to BC validators only.) A deliberate delay is introduced here to make sure the distribution is fair: 1. The blocking reward will not be sent to validator right away, instead, they will be distributed and accumulated on a contract; 2. Upon receiving the validator set update into BSC, it will trigger a few cross-chain transfers to transfer the reward to custody addresses on the corresponding validators. The custody addresses are owned by the system so that the reward cannot be spent until the promised distribution to delegators happens. 3. In order to make the synchronization simpler and allocate time to accommodate slashing, the reward for N day will be only distributed in N+2 days. After the delegators get the reward, the left will be transferred to validators’ own reward addresses. ## Slashing Slashing is part of the on-chain governance, to ensure the malicious or negative behaviors are punished. BSC slash can be submitted by anyone. The transaction submission requires **slash evidence** and cost fees but also brings a larger reward when it is successful. So far there are two slashable cases. ### Double Sign It is quite a serious error and very likely deliberate offense when a validator signs more than one block with the same height and parent block. The reference protocol implementation should already have logic to prevent this, so only the malicious code can trigger this. When Double Sign happens, the validator should be removed from the Validator **Set** right away. Anyone can submit a slash request on BC with the evidence of Double Sign of BSC, which should contain the 2 block headers with the same height and parent block, sealed by the offending validator. Upon receiving the evidence, if the BC verifies it to be valid: 1. The validator will be removed from validator set by an instance BSC validator set update Cross-Chain update; 2. A predefined amount of BNB would be slashed from the **self-delegated** BNB of the validator; Both validator and its delegators will not receive the staking rewards. 3. Part of the slashed BNB will allocate to the submitter’s address, which is a reward and larger than the cost of submitting slash request transaction 4. The rest of the slashed BNB will allocate to the other validators’ custody addresses, and distributed to all delegators in the same way as blocking reward. ### Inavailability The liveness of BSC relies on everyone in the Proof of Staked Authority validator set can produce blocks timely when it is their turn. Validators can miss their turn due to any reason, especially problems in their hardware, software, configuration or network. This instability of the operation will hurt the performance and introduce more indeterministic into the system. There can be an internal smart contract responsible for recording the missed blocking metrics of each validator. Once the metrics are above the predefined threshold, the blocking reward for validator will not be relayed to BC for distribution but shared with other better validators. In such a way, the poorly-operating validator should be gradually voted out of the validator set as their delegators will receive less or none reward. If the metrics remain above another higher level of threshold, the validator will be dropped from the rotation, and this will be propagated back to BC, then a predefined amount of BNB would be slashed from the **self-delegated** BNB of the validator. Both validators and delegators will not receive their staking rewards. ### Governance Parameters There are many system parameters to control the behavior of the BSC, e.g. slash amount, cross-chain transfer fees. All these parameters will be determined by BSC Validator Set together through a proposal-vote process based on their staking. Such the process will be carried on BC, and the new parameter values will be picked up by corresponding system contracts via a cross-chain communication. # Relayers Relayers are responsible to submit Cross-Chain Communication Packages between the two blockchains. Due to the heterogeneous parallel chain structure, two different types of Relayers are created. ## BSC Relayers Relayers for BC to BSC communication referred to as “**BSC Relayers**”, or just simply “Relayers”. Relayer is a standalone process that can be run by anyone, and anywhere, except that Relayers must register themselves onto BSC and deposit a certain refundable amount of BNB. Only relaying requests from the registered Relayers will be accepted by BSC. The package they relay will be verified by the on-chain light client on BSC. The successful relay needs to pass enough verification and costs gas fees on BSC, and thus there should be incentive reward to encourage the community to run Relayers. ### Incentives There are two major communication types: 1. Users triggered Operations, such as `token bind` or `cross chain transfer`. Users must pay additional fee to as relayer reward. The reward will be shared with the relayers who sync the referenced blockchain headers. Besides, the reward won't be paid the relayers' accounts directly. A reward distribution mechanism will be brought in to avoid monopolization. 2. System Synchronization, such as delivering `refund package`(caused by failures of most oracle relayers), special blockchain header synchronization(header contains BC validatorset update), BSC staking package. System reward contract will pay reward to relayers' accounts directly. If some Relayers have faster networks and better hardware, they can monopolize all the package relaying and leave no reward to others. Thus fewer participants will join for relaying, which encourages centralization and harms the efficiency and security of the network. Ideally, due to the decentralization and dynamic re-election of BSC validators, one Relayer can hardly be always the first to relay every message. But in order to avoid the monopolization further, the rewarding economy is also specially designed to minimize such chance: 1. The reward for Relayers will be only distributed in batches, and one batch will cover a number of successful relayed packages. 2. The reward a Relayer can get from a batch distribution is not linearly in proportion to their number of successful relayed packages. Instead, except the first a few relays, the more a Relayer relays during a batch period, the less reward it will collect. ## Oracle Relayers Relayers for BSC to BC communication are using the “Oracle” model, and so-called “**Oracle Relayers**”. Each of the validators must, and only the ones of the validator set, run Oracle Relayers. Each Oracle Relayer watches the blockchain state change. Once it catches Cross-Chain Communication Packages, it will submit to vote for the requests. After Oracle Relayers from ⅔ of the voting power of BC validators vote for the changes, the cross-chain actions will be performed. Oracle Replayers should wait for enough blocks to confirm the finality on BSC before submitting and voting for the cross-chain communication packages onto BC. The cross-chain fees will be distributed to BC validators together with the normal BC blocking rewards. Such oracle type relaying depends on all the validators to support. As all the votes for the cross-chain communication packages are recorded on the blockchain, it is not hard to have a metric system to assess the performance of the Oracle Relayers. The poorest performer may have their rewards clawed back via another Slashing logic introduced in the future. # Outlook It is hard to conclude for Binance Chain, as it has never stopped evolving. The dual-chain strategy is to open the gate for users to take advantage of the fast transferring and trading on one side, and flexible and extendable programming on the other side, but it will be one stop along the development of Binance Chain. Here below are the topics to look into so as to facilitate the community better for more usability and extensibility: 1. Add different digital asset model for different business use cases 2. Enable more data feed, especially DEX market data, to be communicated from Binance DEX to BSC 3. Provide interface and compatibility to integrate with Ethereum, including its further upgrade, and other blockchain 4. Improve client side experience to manage wallets and use blockchain more conveniently ------ [1]: BNB business practitioners may provide other benefits for BNB delegators, as they do now for long term BNB holders.
mohabmes / DeepForecastingStock Market Decision Support System using Deep Learning & Sentiment Analysis
igaribay / DSSwithPythonCompanion to textbook "Decision Support Systems: Introduction to Data Science with Applications"
