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 3 skills

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

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Decision summary

Webapp Testing is the strongest overall pick here because it has a 100/100 readiness score and fits Browser automation.

Strongest overall

Webapp Testing

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

Fastest prototype

Webapp Testing

Best first install candidate based on install readiness and adoption.

Freshest repo

Webapp Testing

Most recent maintenance signal among this shortlist.

SignalWebapp Testing

Use Playwright to interact with and test local web applications, capture screenshots, debug UI behavior, and inspect browser logs.

Frontend Design

Guidance for distinctive, intentional UI design, typography, visual direction, and non-template-like product interfaces.

Canvas Design

Create original visual art, posters, PNG assets, and PDF documents through a clear design philosophy.

Quality
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.

Adoption180K stars
Verified outcomes are shown on each skill page
180K stars
Verified outcomes are shown on each skill page
180K stars
Verified outcomes are shown on each skill page
FreshnessOct 9, 2026Oct 9, 2026Oct 9, 2026
Use-case fit
Browser automationTesting and QACoding agents
Design and creativeCoding agentsBrowser automation
Design and creativeDocument processingCoding agents
Workflow fit
Frontend and UIBrowser QA agent
Frontend and UICoding review agent
RAG knowledge baseCoding review agent
Platform hintsClaude Code, Codex, Cursor, Playwright, OpenAI AgentsClaude Code, Codex, Cursor, OpenAI AgentsClaude Code, Codex, Cursor, OpenAI Agents
WarningsUse synthetic or approved test data; do not run destructive browser actions without review. · No OpenAgentSkill engagement data yetUse is subject to the upstream source terms; review LICENSE.txt before redistribution. · No OpenAgentSkill engagement data yetCreate original work; do not use it to imitate living artists or reproduce copyrighted source art. · No OpenAgentSkill engagement data yet
Best forBrowser automation workflows · Claude Code teams · teams that value GitHub adoption signalsDesign and creative workflows · Claude Code teams · teams that value GitHub adoption signalsDesign and creative workflows · Claude Code teams · teams that value GitHub adoption signals
Not ideal forteams that need a vendor-supported SLA · production agents without a repository reviewteams that need a vendor-supported SLA · production agents without a repository reviewteams that need a vendor-supported SLA · production agents without a repository review
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Install
$ npx skills add anthropics/skills --skill webapp-testing
$ npx skills add anthropics/skills --skill frontend-design
$ npx skills add anthropics/skills --skill canvas-design