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

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

Strongest overall

Excalidraw

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

Fastest prototype

Excalidraw

Best first install candidate based on install readiness and adoption.

Freshest repo

Excalidraw

Most recent maintenance signal among this shortlist.

SignalUntab

🔍 A productivity tool to boost your browser workflow!

Excalidraw

Virtual whiteboard for sketching hand-drawn like diagrams

Flow.Launcher

:mag: Quick file search & app launcher for Windows with community-made plugins

Notesnook

A fully open source & end-to-end encrypted note taking alternative to Evernote.

Quality
52/100
Needs review
100/100
Excellent
100/100
Excellent
100/100
Excellent
Decision verdict
42/100
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.

Adoption386 stars
0 installs
125K stars
0 installs
15K stars
0 installs
14K stars
0 installs
FreshnessDec 6, 2022Jun 16, 2026Jun 15, 2026Jun 16, 2026
Use-case fit
Stack fit
Platform hintsJavaScript, Productivity, Claude Code, Browser agentsTypeScript, Productivity, Claude CodeC#, Productivity, Claude CodeTypeScript, Productivity, Claude Code
WarningsRepository looks stale · No 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 projectsWorkflow automation workflows · Claude Code teams · teams that value GitHub adoption signalsWorkflow automation 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
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Install
$ npx skills add blenderskool/untab
$ npx skills add excalidraw/excalidraw
$ npx skills add Flow-Launcher/Flow.Launcher
$ npx skills add streetwriters/notesnook