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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.

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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

Grimoirelab

Most recent maintenance signal among this shortlist.

SignalGrimoirelab

GrimoireLab: platform for software development analytics and insights

D3

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

Pixijs

The HTML5 Creation Engine: Create beautiful digital content with the fastest, most flexible 2D WebGL renderer.

Echarts

Apache ECharts is a powerful, interactive charting and data visualization library for browser

Quality
85/100
Excellent
100/100
Excellent
100/100
Excellent
100/100
Excellent
Decision verdict
96/100
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.

Adoption609 stars
0 installs
113K stars
0 installs
47K stars
0 installs
67K stars
0 installs
FreshnessJun 19, 2026May 28, 2026Jun 16, 2026Jun 2, 2026
Use-case fit
Data analysisCoding agentsRAG and knowledge
Data analysisCoding agentsRAG and knowledge
Coding agentsRAG and knowledgeBrowser automation
Data analysisCoding agentsRAG and knowledge
Stack fit
Content growth agentCoding review agent
Content growth agentCoding review agent
Content growth agentWeb data pipeline
Content growth agentCoding review agent
Platform hintsShell, Data Visualization, Claude CodeShell, Data Visualization, Claude CodeTypeScript, Data Visualization, Claude CodeTypeScript, Data Visualization, Claude Code, Browser agents
WarningsNo OpenAgentSkill engagement data yetNo 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 engagement0 views
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Install
$ npx skills add chaoss/grimoirelab
$ npx skills add d3/d3
$ npx skills add pixijs/pixijs
$ npx skills add apache/echarts