head to head · open source
crit vs claude-code-skills
crit has 1,101 GitHub stars, 88 forks, 22 open issues and last shipped yesterday. claude-code-skills has 566 stars, 84 forks, 0 open issues and last shipped 4 days ago. crit leads on adoption by 95% (1,101 vs 566 stars). crit is written in Go under MIT; claude-code-skills is written in PowerShell under MIT. crit has attracted 8% as many forks as stars, claude-code-skills 15%. crit was the more recently maintained of the two, and both are self-hostable with no licence fee. The two share 3 topic tags (ai-agents, code-review, developer-tools), so they are genuine substitutes rather than adjacent tools.
Two open source projects, one decision. Both are free and self-hostable — the differences are community size, license terms, language stack and release pace.
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Side by side
| crit | claude-code-skills | |
|---|---|---|
| GitHub stars | ★ 1.1K | ★ 566 |
| License | MIT | MIT |
| Written in | Go | PowerShell |
| Last push | 2026-09-19 | 2026-09-16 |
| Forks | ⑂ 88 | ⑂ 84 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick crit if
- You weight community size — 1.1K stars and counting
- You want the MIT license terms
- Your stack matches Go
- You value the larger contributor base for long-term maintenance
pick claude-code-skills if
- You want the claude-code-skills feature set and don't need the biggest community
- You prefer the MIT license terms
- Your stack matches PowerShell
- You evaluated both and claude-code-skills fits your workflow better
About crit
Crit is a local, single binary review interface for agentic coding workflows that lets a developer comment directly on generated plans, code diffs, and frontend elements and send that feedback back to the coding agent.
About claude-code-skills
Claude Codex Skills is an MIT licensed collection of installable agent skills for Claude Code and Codex that gives an AI agent a clear finish line: establish the intended outcome, work within scope, verify the result, and make remaining gaps explicit.
read the full claude-code-skills overview →
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Frequently asked questions
Is crit or claude-code-skills more popular?
crit has 1,101 GitHub stars and claude-code-skills has 566. crit has the larger community by that measure.
Are crit and claude-code-skills free?
Both are open source. crit is licensed under MIT and claude-code-skills under MIT. Neither carries a licence fee.
What is the difference between crit and claude-code-skills?
crit is written in Go and claude-code-skills in PowerShell. The practical differences are community size, licence terms, language stack and release cadence — all compared in the table above.
Which should I choose, crit or claude-code-skills?
Choose crit if you want the larger community (1,101 stars) or its MIT licence terms. Choose claude-code-skills if its feature set, stack or MIT licence fits better. Both are self-hostable.