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.
Decision summary
Echarts is the strongest overall pick here because it has a 100/100 readiness score and fits Data analysis.
Strongest overall
Echarts
Use this as a leading candidate, then validate the README and install path in your own agent stack.
Fastest prototype
Echarts
Best first install candidate based on install readiness and adoption.
Freshest repo
Plotly.Js
Most recent maintenance signal among this shortlist.
| Signal | Reaviz 📊 Data visualization library for React. Maintained by @goodcodeus. | Plotly.Js Open-source JavaScript charting library behind Plotly and Dash | Echarts Apache ECharts is a powerful, interactive charting and data visualization library for browser | React Chartjs 2 React components for Chart.js, the most popular charting 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. |
| Adoption | 1.2K stars 0 installs | 18K stars 0 installs | 67K stars 0 installs | 6.9K stars 0 installs |
| Freshness | Jun 12, 2026 | Jun 16, 2026 | Jun 2, 2026 | Jun 15, 2026 |
| Use-case fit | ||||
| Stack fit | ||||
| Platform hints | TypeScript, Data Visualization, Claude Code | JavaScript, Data Visualization, Claude Code | TypeScript, Data Visualization, Claude Code, Browser agents | TypeScript, Data Visualization, Claude Code |
| Warnings | No OpenAgentSkill engagement data yet | No OpenAgentSkill engagement data yet | No OpenAgentSkill engagement data yet | No OpenAgentSkill engagement data yet |
| Best for | Coding agents workflows · Claude Code teams · teams that value GitHub adoption signals | Data analysis workflows · Claude Code teams · teams that value GitHub adoption signals | Data analysis workflows · Claude Code teams · teams that value GitHub adoption signals | Data analysis workflows · Claude Code teams · teams that value GitHub adoption signals |
| Not ideal for | teams that need a vendor-supported SLA · high-compliance environments without internal security review | teams that need a vendor-supported SLA · high-compliance environments without internal security review | teams that need a vendor-supported SLA · high-compliance environments without internal security review | teams that need a vendor-supported SLA · high-compliance environments without internal security review |
| OpenAgentSkill engagement | 0 views 0 install copies | 0 views 0 install copies | 0 views 0 install copies | 0 views 0 install copies |
| Install | $ npx skills add reaviz/reaviz | $ npx skills add plotly/plotly.js | $ npx skills add apache/echarts | $ npx skills add reactchartjs/react-chartjs-2 |