prototype-fast
Build a playable prototype in about an hour to answer one question — is it fun? — with greybox primitives, a hard timebox, and explicit keep/kill criteria
Install / Use
npx skills add gamedev-skills/awesome-gamedev-agent-skills --skill prototype-fastInstalls into whichever agent you are using.
SKILL.md
Installable skill definition
Quality Score
Category
DesignSupported Platforms
Tags
Our assessment of prototype-fast
prototype-fast scores 85/100 on our quality scale, 153rd of 322 Design skills we index (top 48%).
We have not analysed the SKILL.md file itself yet, so the content part of this score is an estimate until our crawler reaches it.
With 1,129 GitHub stars, it is one of the more widely adopted skills in the catalogue.
Maintenance, license and trust
- The repository was last updated 21 days ago, so prototype-fast is actively maintained.
- It is released under the Apache-2.0 license, a permissive license that allows use, modification and commercial use with attribution.
- Its trust signals score 100/100, with no cautions. These come from repository metadata, not a code audit — read the skill file before letting an agent act on it.
prototype-fast compared with similar skills
All 4 of these similar skills score higher than prototype-fast; compare them before choosing.
| Skill | Score | Stars | Updated | Format |
|---|---|---|---|---|
| prototype-fast (this skill)by gamedev-skills | 85 | 1.1k | 21d ago | SKILL.md |
| algorithmic-artby anthropics | 100 | 177.9k | 9d ago | SKILL.md |
| pptxby anthropics | 100 | 177.9k | 9d ago | SKILL.md |
| designby nextlevelbuilder | 100 | 130.2k | 10d ago | SKILL.md |
| ui-ux-pro-maxby nextlevelbuilder | 100 | 130.2k | 10d ago | SKILL.md |
Frequently asked questions
- How do I install prototype-fast?
- Run
npx skills add gamedev-skills/awesome-gamedev-agent-skills --skill prototype-fast. The install tabs above show the steps for each supported agent. - Which AI agents does prototype-fast work with?
- It is written for Universal, as a SKILL.md file. Other agents that read the same format can often use it too.
- Is prototype-fast safe to use?
- It is Apache-2.0-licensed and scores 100/100 on trust signals. Skills are instructions an agent will follow, so read the file before installing it and do not approve commands you do not understand.
- Is prototype-fast still maintained?
- The repository was last updated 21 days ago, so prototype-fast is actively maintained.
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Languages
Trust signals
From repository metadata: license, adoption, age and documentation. Not a code audit — see the Safety scan above for what the skill file itself contains.