Skill comparison
Compare agent skills before installing.
Comparing 4 skills
Use this as a shortlist, then open the skill detail page before adopting.
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
Questdb
Most recent maintenance signal among this shortlist.
| Signal | Order Book Heatmap OrderBook Heatmap visualizes the limit order book, compares resting limit orders and shows a time & sales log with live market data streamed directly from the Binance WS API. This was a short exploratory project. Keep in mind that a lot of work is needed for this to work in all market conditions. | Yfinance Download market data from Yahoo! Finance's API | Questdb QuestDB is a high performance, open-source, time-series database | 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. |
|---|---|---|---|---|
| Quality | 53/100 Needs review | 100/100 Excellent | 100/100 Excellent | 100/100 Excellent |
| Decision verdict | 55/100 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. |
| Adoption | 507 stars 0 installs | 25K stars 0 installs | 17K stars 0 installs | 13K stars 0 installs |
| Freshness | Mar 9, 2021 | Jul 5, 2026 | Jul 19, 2026 | May 28, 2026 |
| Use-case fit | ||||
| Workflow fit | ||||
| Platform hints | JavaScript, Market Data, Claude Code | Python, Market Data, Claude Code | Java, Market Data, Claude Code | TypeScript, Market Data, 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 | 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 | Research agents 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 Elenchev/order-book-heatmap | $ npx skills add ranaroussi/yfinance | $ npx skills add questdb/questdb | $ npx skills add Open-Dev-Society/OpenStock |