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.

SignalMemex

Simple bookmarks and notes

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
49/100
Needs review
100/100
Excellent
100/100
Excellent
100/100
Excellent
Decision verdict
51/100
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.

Adoption536 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
FreshnessOct 25, 2022Jun 20, 2026Aug 17, 2026Jun 12, 2026
Use-case fit
Workflow automationRAG and knowledgeCoding agents
RAG and knowledgeWorkflow automationWeb scraping
Coding agentsRAG and knowledgeWorkflow automation
Workflow automationCoding agentsRAG and knowledge
Workflow fit
Content growth agentRAG knowledge base
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
WarningsRepository looks stale · No OpenAgentSkill engagement data yetNo OpenAgentSkill engagement data yetNo OpenAgentSkill engagement data yetNo OpenAgentSkill engagement data yet
Best forWorkflow automation workflows · Claude Code teams · teams that value GitHub adoption signalsRAG 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 require actively maintained dependencies · production agents without a repository 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 kormyen/memex
$ npx skills add TiddlyWiki/TiddlyWiki5
$ npx skills add inkeep/open-knowledge
$ npx skills add mjmlio/mjml