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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.

Add more skills

Decision summary

D3 is the strongest overall pick here because it has a 100/100 readiness score and fits Data analysis.

Strongest overall

D3

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

Fastest prototype

D3

Best first install candidate based on install readiness and adoption.

Freshest repo

Visx

Most recent maintenance signal among this shortlist.

SignalVisx

🐯 visx | visualization components

D3

Bring data to life with SVG, Canvas and HTML. :bar_chart::chart_with_upwards_trend::tada:

Semiotic

React data visualization library for streaming, networks, and AI-assisted development

C3

:bar_chart: A D3-based reusable chart library

Quality
100/100
Excellent
100/100
Excellent
100/100
Excellent
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.

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.

Adoption21K stars
0 installs
113K stars
0 installs
2.7K stars
0 installs
9.3K stars
0 installs
FreshnessJun 15, 2026May 28, 2026Jun 13, 2026Jun 11, 2026
Use-case fit
Data analysisCoding agentsRAG and knowledge
Data analysisCoding agentsRAG and knowledge
Coding agentsRAG and knowledgeWorkflow automation
Data analysisCoding agentsRAG and knowledge
Stack fit
Content growth agentCoding review agent
Content growth agentCoding review agent
Content growth agentCoding review agent
Content growth agentCoding review agent
Platform hintsTypeScript, Data Visualization, Claude CodeShell, Data Visualization, Claude CodeTypeScript, Data Visualization, Claude CodeJavaScript, Data Visualization, Claude Code
WarningsNo major risk signals from current metadataNo OpenAgentSkill engagement data yetNo OpenAgentSkill engagement data yetNo OpenAgentSkill engagement data yet
Best forData analysis workflows · Claude Code teams · teams that value GitHub adoption signalsData analysis workflows · Claude Code teams · teams that value GitHub adoption signalsCoding agents workflows · Claude Code teams · teams that value GitHub adoption signalsData analysis 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 engagement1 views
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Install
$ npx skills add airbnb/visx
$ npx skills add d3/d3
$ npx skills add nteract/semiotic
$ npx skills add c3js/c3