Star200+

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.

Add more skills

Decision summary

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

Strongest overall

Superpowers

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

Fastest prototype

Superpowers

Best first install candidate based on install readiness and adoption.

Freshest repo

Superpowers

Most recent maintenance signal among this shortlist.

SignalAgent Skills

Agent Skills for Firebase

Agent Skills

Vercel's official collection of agent skills

Xget

Ultra-high-performance, secure, all-in-one acceleration engine for developer resources

Superpowers

An agentic skills framework & software development methodology that works.

Quality
77/100
Strong
100/100
Excellent
100/100
Excellent
100/100
Excellent
Decision verdict
76/100
Strong shortlist

Shortlist this skill and compare it with close alternatives before production adoption.

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.

Adoption352 stars
Verified outcomes are shown on each skill page
29K stars
Verified outcomes are shown on each skill page
8.2K stars
Verified outcomes are shown on each skill page
257K stars
Verified outcomes are shown on each skill page
FreshnessJun 10, 2026Jul 7, 2026Jul 13, 2026Jul 17, 2026
Use-case fit
Coding agentsRAG and knowledgeWorkflow automation
GitHub automationCoding agentsRAG and knowledge
Sports analyticsCoding agentsRAG and knowledge
Coding agentsRAG and knowledgeWorkflow automation
Workflow fit
Content growth agentCoding review agent
Content growth agentCoding review agent
Content growth agentCoding review agent
Content growth agentCoding review agent
Platform hintsJavaScript, AI Agents, Claude CodeJavaScript, AI Agents, Claude CodeJavaScript, AI Agents, Claude CodeShell, AI Agents, 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 · builders willing to evaluate younger projectsGitHub automation workflows · Claude Code teams · teams that value GitHub adoption signalsSports analytics 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 firebase/agent-skills
$ npx skills add vercel-labs/agent-skills
$ npx skills add xixu-me/xget
$ npx skills add obra/superpowers