oldwinter/skills
measuring-product-market-fit
Measure product-market fit (PMF) and produce a PMF Measurement Pack (Sean Ellis “very disappointed” survey, retention/usage evidence, reference-customer…
Installation
$
npx skills add https://github.com/oldwinter/skills
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npx skills add https://github.com/oldwinter/skills
More details
Agent compatibility
Declared targets from SKILL.md / docs. Unmarked agents are not listed — the skill may still install via the CLI.
Claude Code
Not declared
Cursor
Not declared
Codex
Not declared
GitHub Copilot
Not declared
Windsurf
Not declared
Gemini CLI
Not declared
Cline
Not declared
OpenCode
Not declared
Repository health
Stars
6
Default branch
main
Open issues
0
Status
Active
History
- First seen on skills.sh
- First recorded snapshot · 31 installs