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

Yfinance is the strongest overall pick here because it has a 100/100 readiness score and fits Finance and quant.

Strongest overall

Yfinance

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

Fastest prototype

Yfinance

Best first install candidate based on install readiness and adoption.

Freshest repo

Yfinance

Most recent maintenance signal among this shortlist.

Signal	Py Candlestick Chart Draw candlesticks charts right into your terminal, using Python!	Yfinance Download market data from Yahoo! Finance's API	OpenStock OpenStock is an open-source alternative to expensive market platforms. Track real-time prices, set personalized alerts, and explore detailed company insights — built openly, for everyone, forever free.	Lean Lean Algorithmic Trading Engine by QuantConnect (Python, C#)
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	127 stars Verified outcomes are shown on each skill page	25K stars Verified outcomes are shown on each skill page	13K stars Verified outcomes are shown on each skill page	20K stars Verified outcomes are shown on each skill page
Freshness	Jun 15, 2026	Jul 5, 2026	May 28, 2026	Jun 26, 2026
Use-case fit	Finance and quant Research agents Data analysis	Finance and quant Coding agents Research agents	Finance and quant Research agents Browser automation	Finance and quant Browser automation Workflow automation
Workflow fit	Research report agent Content growth agent	Coding review agent Research report agent	Research report agent Browser QA agent	Content growth agent Browser QA agent
Platform hints	Python, Market Data, Claude Code	Python, Market Data, Claude Code	TypeScript, Market Data, Claude Code	C#, Trading Bot, 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	Finance and quant workflows · Claude Code teams · builders willing to evaluate younger projects	Finance and quant workflows · Claude Code teams · teams that value GitHub adoption signals	Finance and quant workflows · Claude Code teams · teams that value GitHub adoption signals	Finance and quant 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 BoboTiG/py-candlestick-chart`	`$ npx skills add ranaroussi/yfinance`	`$ npx skills add Open-Dev-Society/OpenStock`	`$ npx skills add QuantConnect/Lean`