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

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Decision summary

Mjml is the strongest overall pick here because it has a 100/100 readiness score and fits Workflow automation.

Strongest overall

Mjml

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

Fastest prototype

Mjml

Best first install candidate based on install readiness and adoption.

Freshest repo

Open Knowledge

Most recent maintenance signal among this shortlist.

SignalOfflinenotepad

An offline-first, secure, private notepad. :notebook_with_decorative_cover: :pencil2:

TiddlyWiki5

A self-contained JavaScript wiki for the browser, Node.js, AWS Lambda etc.

Open Knowledge

Beautiful, AI-native markdown editor and LLM Wiki

Mjml

MJML: the only framework that makes responsive-email easy

Quality
58/100
Promising
100/100
Excellent
100/100
Excellent
100/100
Excellent
Decision verdict
48/100
Needs manual review

Do a manual repository review before adding this to an agent workflow.

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.

Adoption261 stars
Verified outcomes are shown on each skill page
8.6K stars
Verified outcomes are shown on each skill page
3.5K stars
Verified outcomes are shown on each skill page
18K stars
Verified outcomes are shown on each skill page
FreshnessFeb 8, 2026Jun 20, 2026Aug 17, 2026Jun 12, 2026
Use-case fit
RAG and knowledgeWorkflow automationGitHub automation
RAG and knowledgeWorkflow automationWeb scraping
Coding agentsRAG and knowledgeWorkflow automation
Workflow automationCoding agentsRAG and knowledge
Workflow fit
RAG knowledge baseContent growth agent
RAG knowledge baseContent growth agent
Coding review agentRAG knowledge base
Content growth agentCoding review agent
Platform hintsJavaScript, Notes, Claude CodeJavaScript, Notes, Claude Code, Browser agentsTypeScript, Notes, Claude Code, OpenAI AgentsJavaScript, Email, Claude Code
WarningsNo OpenAgentSkill engagement data yetNo OpenAgentSkill engagement data yetNo OpenAgentSkill engagement data yetNo OpenAgentSkill engagement data yet
Best forRAG and knowledge workflows · Claude Code teams · builders willing to evaluate younger projectsRAG and knowledge workflows · Claude Code teams · teams that value GitHub adoption signalsCoding agents workflows · Claude Code teams · teams that value GitHub adoption signalsWorkflow automation 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
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Install
$ npx skills add schollz/offlinenotepad
$ npx skills add TiddlyWiki/TiddlyWiki5
$ npx skills add inkeep/open-knowledge
$ npx skills add mjmlio/mjml