brainstorm-experiments-new
Design lean startup experiments (pretotypes) for a new product. Creates XYZ hypotheses and suggests low-effort validation methods like landing pages, explainer videos, and pre-orders
Install / Use
npx skills add phuryn/pm-skills --skill brainstorm-experiments-newInstalls into whichever agent you are using.
SKILL.md
Installable skill definition
Quality Score
Category
Development & EngineeringSupported Platforms
Our assessment of brainstorm-experiments-new
brainstorm-experiments-new scores 83/100 on our quality scale, 774th of 1,937 Development & Engineering skills we index (top 40%).
Its SKILL.md is 2.5 KB long, split into 4 sections and no code examples: a solid amount of guidance for an agent.
With 26,568 GitHub stars, it is one of the more widely adopted skills in the catalogue.
Maintenance, license and trust
- The repository was last updated 11 days ago, so brainstorm-experiments-new is actively maintained.
- It is released under the MIT 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.
Safety scan
No issues foundOur scan of the whole file found no instruction hijacking, hidden characters, credential access, data exfiltration or destructive commands.
Automated pattern scan on 2026-09-25. It catches known dangerous patterns, not every risk — read a skill before letting an agent act on it.
brainstorm-experiments-new compared with similar skills
All 4 of these similar skills score higher than brainstorm-experiments-new; compare them before choosing.
| Skill | Score | Stars | Updated | Format |
|---|---|---|---|---|
| brainstorm-experiments-new (this skill)by phuryn | 83 | 26.6k | 11d ago | SKILL.md |
| ai-job-searchby MadsLorentzen | 100 | 44.0k | 4d ago | CLAUDE.md |
| claude-howtoby luongnv89 | 100 | 41.7k | 6d ago | CLAUDE.md |
| algorithmic-artby anthropics | 100 | 177.9k | 3d ago | SKILL.md |
| pptxby anthropics | 100 | 177.9k | 3d ago | SKILL.md |
Frequently asked questions
- How do I install brainstorm-experiments-new?
- Run
npx skills add phuryn/pm-skills --skill brainstorm-experiments-new. The install tabs above show the steps for each supported agent. - Which AI agents does brainstorm-experiments-new 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 brainstorm-experiments-new safe to use?
- Our scan of the whole file found no instruction hijacking, hidden characters, credential access, data exfiltration or destructive commands. It is MIT-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 brainstorm-experiments-new still maintained?
- The repository was last updated 11 days ago, so brainstorm-experiments-new is actively maintained.
Skill content
View source on GitHubname: brainstorm-experiments-new description: "Design lean startup experiments (pretotypes) for a new product. Creates XYZ hypotheses and suggests low-effort validation methods like landing pages, explainer videos, and pre-orders. Use when validating a new product idea, creating pretotypes, or testing market demand."
Design Lean Startup Experiments (New Product)
Create XYZ hypotheses and design pretotype experiments to validate a new product concept with minimal effort.
Context
You are helping validate a new product concept: $ARGUMENTS using lean startup methodology.
If the user provides files (market research, landing page mockups), read them first.
Instructions
-
Create an XYZ Hypothesis in the form: "At least X% of Y will do Z"
- X%: The percentage of the target market expected to engage
- Y: The specific target market (e.g., "mid-size luxury sedan buyers")
- Z: How they will engage with the product
-
Suggest 2-3 pretotype experiments to test the hypothesis with minimal effort. Consider:
- Landing Page: Test interest by measuring sign-ups or clicks
- Explainer Video: Test understanding and appeal through engagement metrics
- Email Campaign: Test demand through response and click-through rates
- Pre-Order / Waitlist: Test willingness to pay through skin-in-the-game commitment
- Concierge / Manual MVP: Deliver the service manually to test value
-
Key principles (Alberto Savoia, The Right It):
- Skin-in-the-Game: Test willingness to pay — not just interest. Real commitment (time, money, reputation) is the only reliable signal.
- Your Own Data (YODA): Collect your own data through experiments rather than relying on Others' Data (ODP) like market reports or analogies. "The market for your idea does not care about the market for someone else's idea."
- Measure actual behavior, not users' opinions
-
For each experiment, specify the hypothesis being tested, the method, the metric, and the success threshold.
Think step by step. Save as markdown if substantial.
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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.