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

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.

Signal	FlyFish FlyFish is a data visualization coding platform. We can create a data model quickly in a simple way, and quickly generate a set of data visualization solutions by dragging.	Matplotplusplus Matplot++: A C++ Graphics Library for Data Visualization 📊🗾	Plotly.Js Open-source JavaScript charting library behind Plotly and Dash	Evidence Business intelligence as code: build fast, interactive data visualizations in SQL and markdown
Quality	56/100 Promising	100/100 Excellent	100/100 Excellent	100/100 Excellent
Decision verdict	58/100 Prototype first Prototype with this skill first; keep a fallback candidate ready.	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	945 stars 0 installs	4.9K stars 0 installs	18K stars 0 installs	6.5K stars 0 installs
Freshness	Jun 11, 2024	Apr 2, 2026	Jun 16, 2026	Feb 18, 2026
Use-case fit	Coding agents Browser automation Data analysis	Data analysis GitHub automation Coding agents	Data analysis Coding agents RAG and knowledge	Coding agents GitHub automation RAG and knowledge
Stack fit	Coding review agent Browser QA agent	Content growth agent Coding review agent	Content growth agent Coding review agent	Coding review agent Content growth agent
Platform hints	JavaScript, Data Visualization, Claude Code	C++, Data Analysis, Claude Code	JavaScript, Data Visualization, Claude Code	JavaScript, BI, Claude Code
Warnings	Repository looks stale · 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	Coding agents workflows · Claude Code teams · teams that value GitHub adoption signals
Not ideal for	teams that require actively maintained dependencies · production agents without a repository 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 CloudWise-OpenSource/FlyFish`	`$ npx skills add alandefreitas/matplotplusplus`	`$ npx skills add plotly/plotly.js`	`$ npx skills add evidence-dev/evidence`