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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

HEAD is the strongest overall pick here because it has a 100/100 readiness score and fits Marketing and growth.

Strongest overall

HEAD

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

Fastest prototype

HEAD

Best first install candidate based on install readiness and adoption.

Freshest repo

Analytics

Most recent maintenance signal among this shortlist.

SignalOn Page Seo

On-Page SEO Analyzer - Analyze your website's SEO performance

HEAD

A simple guide to HTML <head> elements

Claude Seo

Universal SEO skill for Claude Code. 25 sub-skills + 18 sub-agents covering technical SEO, E-E-A-T, schema, GEO/AEO, backlinks, local SEO, maps intelligence, semantic clustering, e-commerce SEO, international SEO, Google APIs, and PDF/Excel reporting. Optional DataForSEO, Firecrawl, and Banana extensions.

Analytics

Open source, privacy-first web analytics. Lightweight, cookie-free Google Analytics alternative. Self-hosted or cloud.

Quality
72/100
Strong
100/100
Excellent
100/100
Excellent
100/100
Excellent
Decision verdict
71/100
Prototype first

Prototype with this skill first; keep a fallback candidate ready.

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.

Adoption119 stars
0 installs
30K stars
0 installs
8.9K stars
0 installs
27K stars
OpenAgentSkill

The skill layer for AI agents: discover, compare, audit, and install reusable capabilities across Codex, Claude Code, Cursor, and agent runtimes.

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Build

DocsAbout OpenAgentSkillAPIllms.txtOpenAPICLICreator KitX Growth KitSubmitBlogGuidesActivity
OpenAgentSkill Registry
PrivacyBuilt for agent-native discovery
0 installs
FreshnessJun 6, 2026May 28, 2026Jun 13, 2026Jun 16, 2026
Use-case fit
Coding agentsGitHub automationMarketing and growth
Marketing and growthCoding agentsRAG and knowledge
RAG and knowledgeCoding agentsResearch agents
Marketing and growthCoding agentsRAG and knowledge
Stack fit
Coding review agentContent growth agent
Content growth agentCoding review agent
RAG knowledge baseCoding review agent
Content growth agentCoding review agent
Platform hintsTypeScript, SEO, Claude CodeSEO, Claude CodePython, Claude CodeElixir, Analytics, 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 projectsMarketing and growth workflows · Claude Code teams · teams that value GitHub adoption signalsRAG and knowledge workflows · Claude Code teams · teams that value GitHub adoption signalsMarketing and growth 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
OpenAgentSkill engagement0 views
0 install copies
0 views
0 install copies
0 views
0 install copies
0 views
0 install copies
Install
$ npx skills add AgriciDaniel/on-page-seo
$ npx skills add joshbuchea/HEAD
$ npx skills add AgriciDaniel/claude-seo
$ npx skills add plausible/analytics