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

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

Strongest overall

Plotly.Js

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

Fastest prototype

Plotly.Js

Best first install candidate based on install readiness and adoption.

Freshest repo

Plotly.Js

Most recent maintenance signal among this shortlist.

SignalCda Locale

Showing Microsoft Cloud Developer Advocates speaking, 2017 and 2018

Plotly.Js

Open-source JavaScript charting library behind Plotly and Dash

Apexcharts.Js

📊 Interactive JavaScript Charts built on SVG

C3

:bar_chart: A D3-based reusable chart library

Quality
46/100
Needs review
100/100
Excellent
100/100
Excellent
100/100
Excellent
Decision verdict
36/100
Needs manual review

Do a manual repository review before adding this to an agent workflow.

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.

Adoption104 stars
0 installs
18K stars
0 installs
15K stars
0 installs
9.3K stars
0 installs
FreshnessJan 14, 2018Jun 16, 2026Jun 11, 2026Jun 11, 2026
Use-case fit
Stack fit
Platform hintsJavaScript, Data Visualization, Claude CodeJavaScript, Data Visualization, Claude CodeJavaScript, Data Visualization, Claude CodeJavaScript, Data Visualization, Claude Code
WarningsRepository looks stale · No OpenAgentSkill engagement data yetNo OpenAgentSkill engagement data yetNo OpenAgentSkill engagement data yetNo OpenAgentSkill engagement data yet
Best forCoding agents workflows · Claude Code teams · builders willing to evaluate younger projectsData 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 require actively maintained dependencies · production agents without a repository 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 sdras/cda-locale
$ npx skills add plotly/plotly.js
$ npx skills add apexcharts/apexcharts.js
$ npx skills add c3js/c3