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
Codegraph is the strongest overall pick here because it has a 100/100 readiness score and fits Coding agents.
Strongest overall
Codegraph
Use this as a leading candidate, then validate the README and install path in your own agent stack.
Fastest prototype
Codegraph
Best first install candidate based on install readiness and adoption.
Freshest repo
Plannotator
Most recent maintenance signal among this shortlist.
| Signal | React Doctor Your agent writes bad React. This catches it | Plannotator Annotate and review coding agent plans and code diffs visually, share with your team, send feedback to agents with one click. | Codegraph Pre-indexed code knowledge graph for Claude Code, Codex, Gemini, Cursor, OpenCode, AntiGravity, Kiro, and Hermes Agent — fewer tokens, fewer tool calls, 100% local | Reviewdog 🐶 Automated code review tool integrated with any code analysis tools regardless of programming language |
|---|---|---|---|---|
| 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 | 13K stars Verified outcomes are shown on each skill page | 9.1K stars Verified outcomes are shown on each skill page | 54K stars Verified outcomes are shown on each skill page | 9.4K stars Verified outcomes are shown on each skill page |
| Freshness | Jun 14, 2026 | Oct 2, 2026 | Jun 24, 2026 | Jun 12, 2026 |
| Use-case fit | ||||
| Workflow fit | ||||
| Platform hints | TypeScript, Code Review, Claude Code | TypeScript, Code Review, Claude Code, OpenAI Agents | TypeScript, Claude Code, OpenAI Agents, Cursor | Go, Code Review, Claude Code |
| 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 | Coding 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 millionco/react-doctor | $ npx skills add backnotprop/plannotator | $ npx skills add colbymchenry/codegraph | $ npx skills add reviewdog/reviewdog |