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.

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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

Matplotlib

Most recent maintenance signal among this shortlist.

SignalWhatsapp Wrapped

Generate beautiful visual reports for your WhatsApp chats. Message stats, emoji analysis, calendar heatmaps, and more. Privacy-first: runs on your device or Google Colab.

Data Science For Beginners

10 Weeks, 20 Lessons, Data Science for All!

D3

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

Matplotlib

matplotlib: plotting with Python

Quality
59/100
Promising
100/100
Excellent
100/100
Excellent
100/100
Excellent
Decision verdict
49/100
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.

Adoption100 stars
Verified outcomes are shown on each skill page
36K stars
Verified outcomes are shown on each skill page
113K stars
Verified outcomes are shown on each skill page
23K stars
Verified outcomes are shown on each skill page
FreshnessDec 30, 2025Jun 10, 2026May 28, 2026Jun 16, 2026
Use-case fit
Coding agentsRAG and knowledgeResearch agents
Data analysisGitHub automationCoding agents
Data analysisCoding agentsRAG and knowledge
GitHub automationCoding 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 hintsHTML, Data Visualization, Claude CodeJupyter Notebook, Data Analysis, Claude CodeShell, Data Visualization, Claude CodePython, Data Visualization, Claude Code
WarningsNo 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 signalsGitHub automation 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 Duelion/whatsapp-wrapped
$ npx skills add microsoft/Data-Science-For-Beginners
$ npx skills add d3/d3
$ npx skills add matplotlib/matplotlib