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

Material Ui is the strongest overall pick here because it has a 100/100 readiness score and fits Design and creative.

Strongest overall

Material Ui

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

Fastest prototype

Material Ui

Best first install candidate based on install readiness and adoption.

Freshest repo

Material Ui

Most recent maintenance signal among this shortlist.

SignalSpectrum Css

The standard CSS implementation of the Spectrum design language.

98.Css

A design system for building faithful recreations of old UIs

System.Css

A design system for building retro Apple interfaces

Material Ui

Material UI: Comprehensive React component library that implements Google's Material Design. Free forever.

Quality
100/100
Excellent
95/100
Excellent
76/100
Strong
100/100
Excellent
Decision verdict
100/100
Production-ready

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

97/100
Production-ready

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

78/100
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.

Adoption1.3K stars
0 installs
11K stars
0 installs
3.8K stars
0 installs
98K stars
0 installs
FreshnessJun 15, 2026Sep 7, 2025Nov 26, 2023Jun 16, 2026
Use-case fit
Stack fit
Platform hintsCSS, Design Systems, Claude CodeCSS, Design Systems, Claude CodeCSS, Design Systems, Claude CodeJavaScript, Design Systems, Claude Code
WarningsNo OpenAgentSkill engagement data yetNo OpenAgentSkill engagement data yetRepository looks stale · No OpenAgentSkill engagement data yetNo OpenAgentSkill engagement data yet
Best forDesign and creative workflows · Claude Code teams · teams that value GitHub adoption signalsDesign and creative workflows · Claude Code teams · teams that value GitHub adoption signalsDesign and creative workflows · Claude Code teams · teams that value GitHub adoption signalsDesign and creative 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 require actively maintained dependencies · production agents without a repository reviewteams that need a vendor-supported SLA · high-compliance environments without internal security review
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Install
$ npx skills add adobe/spectrum-css
$ npx skills add jdan/98.css
$ npx skills add sakofchit/system.css
$ npx skills add mui/material-ui