Skill comparison
Compare agent skills before installing.
Comparing 4 skills
Use this as a shortlist, then open the skill detail page before adopting.
Decision summary
Code Review is the strongest overall pick here because it has a 100/100 readiness score and fits Coding agents.
Strongest overall
Code Review
Use this as a leading candidate, then validate the README and install path in your own agent stack.
Fastest prototype
Code Review
Best first install candidate based on install readiness and adoption.
Freshest repo
Last30days Skill
Most recent maintenance signal among this shortlist.
| Signal | Marimo A reactive notebook for Python — run reproducible experiments, query with SQL, execute as a script, deploy as an app, and version with git. Stored as pure Python. All in a modern, AI-native editor. | Code Review Review a branch or diff against repository standards and the originating spec in two independent analysis passes. | Skills Public repository for Agent Skills | Last30days Skill Research the last 30 days across Reddit, X, YouTube, Hacker News, Polymarket, GitHub, and the web, then synthesize a grounded brief for an AI agent. |
|---|---|---|---|---|
| Quality | 100/100 Excellent | 100/100 Excellent | 100/100 Excellent | 100/100 Excellent |
| Decision verdict | 100/100 Production-ready Use this as a leading candidate, then validate the README and install path in your own agent stack. | 100/100 Production-ready Use this as a leading candidate, then validate the README and install path in your own agent stack. | 100/100 Production-ready Use this as a leading candidate, then validate the README and install path in your own agent stack. | 100/100 Production-ready Use this as a leading candidate, then validate the README and install path in your own agent stack. |
| Adoption | 21K stars Verified outcomes are shown on each skill page | 169K stars Verified outcomes are shown on each skill page | 162K stars Verified outcomes are shown on each skill page | 54K stars Verified outcomes are shown on each skill page |
| Freshness | Jun 16, 2026 | Jul 13, 2026 | Jul 17, 2026 | Jul 25, 2026 |
| Use-case fit | ||||
| Workflow fit | ||||
| Platform hints | Python, Developer Tools, Claude Code | Claude Code, Codex, Cursor, OpenAI Agents | Python, AI Agents, Claude Code | Python, Claude Code, Codex, Cursor, Agent Skills |
| Warnings | No OpenAgentSkill engagement data yet | No OpenAgentSkill engagement data yet | No OpenAgentSkill engagement data yet | No OpenAgentSkill engagement data yet |
| Best for | Coding agents workflows · Claude Code teams · teams that value GitHub adoption signals | Coding agents workflows · Claude Code teams · teams that value GitHub adoption signals | Coding agents workflows · Claude Code teams · teams that value GitHub adoption signals | Research agents workflows · Claude Code teams · teams that value GitHub adoption signals |
| Not ideal for | teams that need a vendor-supported SLA · high-compliance environments without internal security review | teams that need a vendor-supported SLA · high-compliance environments without internal security review | teams that need a vendor-supported SLA · high-compliance environments without internal security review | teams that need a vendor-supported SLA · high-compliance environments without internal security review |
| OpenAgentSkill engagement | 0 views 0 install copies | 0 views 0 install copies | 0 views 0 install copies | 0 views 0 install copies |
| Install | $ npx skills add marimo-team/marimo | $ npx skills add mattpocock/skills --skill code-review | $ npx skills add anthropics/skills | $ npx skills add mvanhorn/last30days-skill -g |