Star200+

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

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.

SignalVizzu Lib

Library for animated data visualizations and data stories.

Reflex

🕸️ Web apps in pure Python 🐍

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

Quality
98/100
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.

Adoption2.0K stars
0 installs
29K stars
0 installs
18K stars
0 installs
67K stars
0 installs
FreshnessApr 20, 2026Jun 13, 2026Jun 16, 2026Jun 2, 2026
Use-case fit
Data analysisCoding agentsRAG and knowledge
Data analysisGitHub automationLocal desktop
Data analysisCoding agentsRAG and knowledge
Data analysisCoding agentsRAG and knowledge
Workflow fit
Content growth agentCoding review agent
Content growth agentCoding review agent
Content growth agentCoding review agent
Content growth agentCoding review agent
Platform hintsJavaScript, Data Analysis, Claude CodePython, Data Analysis, Claude CodeJavaScript, Data Visualization, Claude CodeTypeScript, Data Visualization, Claude Code, Browser agents
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 signalsData analysis 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 engagement3 views
0 install copies
0 views
0 install copies
0 views
0 install copies
0 views
0 install copies
Install
$ npx skills add vizzuhq/vizzu-lib
$ npx skills add reflex-dev/reflex
$ npx skills add plotly/plotly.js
$ npx skills add apache/echarts