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

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

Pixijs

Most recent maintenance signal among this shortlist.

Signal	Rampensau Color palette generation function using hue cycling and simple easing functions.	Pixijs The HTML5 Creation Engine: Create beautiful digital content with the fastest, most flexible 2D WebGL renderer.	Echarts Apache ECharts is a powerful, interactive charting and data visualization library for browser	Directus The flexible backend for all your projects 🐰 Turn your DB into a headless CMS, admin panels, or apps with a custom UI, instant APIs, auth & more.
Quality	72/100 Strong	100/100 Excellent	100/100 Excellent	100/100 Excellent
Decision verdict	71/100 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	308 stars 0 installs	47K stars 0 installs	67K stars 0 installs	36K stars 0 installs
Freshness	Feb 17, 2026	Jun 16, 2026	Jun 2, 2026	Jun 16, 2026
Use-case fit	Coding agents RAG and knowledge Workflow automation	Coding agents RAG and knowledge Browser automation	Data analysis Coding agents RAG and knowledge	Coding agents RAG and knowledge Browser automation
Stack fit	Content growth agent Coding review agent	Content growth agent Web data pipeline	Content growth agent Coding review agent	Content growth agent Coding review agent
Platform hints	TypeScript, Data Visualization, Claude Code	TypeScript, 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 · builders willing to evaluate younger projects	Coding agents 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 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 meodai/rampensau`	`$ npx skills add pixijs/pixijs`	`$ npx skills add apache/echarts`	`$ npx skills add directus/directus`