OpenAgentSkill
GitHub200+

Skill comparison

Compare agent skills before installing.

Put high-signal skills side by side and inspect quality, adoption, freshness, install readiness, use-case fit, and warnings in one place.

Comparing 4 skills

Use this as a shortlist, then open the skill detail page before adopting.

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Decision summary

React Doctor is the strongest overall pick here because it has a 100/100 readiness score and fits Coding agents.

Strongest overall

React Doctor

Use this as a leading candidate, then validate the README and install path in your own agent stack.

Fastest prototype

React Doctor

Best first install candidate based on install readiness and adoption.

Freshest repo

Plannotator

Most recent maintenance signal among this shortlist.

SignalRevdiff

TUI for reviewing diffs, files, and documents with inline annotations

Reviewdog

🐶 Automated code review tool integrated with any code analysis tools regardless of programming language

Plannotator

Annotate and review coding agent plans and code diffs visually, share with your team, send feedback to agents with one click.

React Doctor

Your agent writes bad React. This catches it

Quality
79/100
Strong
100/100
Excellent
100/100
Excellent
100/100
Excellent
Decision verdict
90/100
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.

Adoption550 stars
Verified outcomes are shown on each skill page
9.4K stars
Verified outcomes are shown on each skill page
9.1K stars
Verified outcomes are shown on each skill page
13K stars
Verified outcomes are shown on each skill page
FreshnessJun 7, 2026Jun 12, 2026Oct 2, 2026Jun 14, 2026
Use-case fit
Coding agentsGitHub automationWorkflow automation
Coding agentsGitHub automationResearch agents
Coding agentsSports analyticsGitHub automation
Coding agentsGitHub automation
Workflow fit
Coding review agentContent growth agent
Coding review agentResearch report agent
Coding review agentContent growth agent
Coding review agentContent growth agent
Platform hintsGo, Code Review, Claude CodeGo, Code Review, Claude CodeTypeScript, Code Review, Claude Code, OpenAI AgentsTypeScript, Code Review, Claude Code
WarningsNo OpenAgentSkill engagement data yetNo OpenAgentSkill engagement data yetNo OpenAgentSkill engagement data yetNo OpenAgentSkill engagement data yet
Best forCoding agents workflows · Claude Code teams · teams that value GitHub adoption signalsCoding agents workflows · Claude Code teams · teams that value GitHub adoption signalsCoding agents workflows · Claude Code teams · teams that value GitHub adoption signalsCoding agents workflows · Claude Code teams · teams that value GitHub adoption signals
Not ideal forteams that need a vendor-supported SLA · high-compliance environments without internal security reviewteams that need a vendor-supported SLA · high-compliance environments without internal security reviewteams that need a vendor-supported SLA · high-compliance environments without internal security reviewteams that need a vendor-supported SLA · high-compliance environments without internal security review
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Install
$ npx skills add umputun/revdiff
$ npx skills add reviewdog/reviewdog
$ npx skills add backnotprop/plannotator
$ npx skills add millionco/react-doctor