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.
Decision summary
Freqtrade is the strongest overall pick here because it has a 100/100 readiness score and fits Finance and quant.
Strongest overall
Freqtrade
Use this as a leading candidate, then validate the README and install path in your own agent stack.
Fastest prototype
Freqtrade
Best first install candidate based on install readiness and adoption.
Freshest repo
Ccxt
Most recent maintenance signal among this shortlist.
| Signal | Ta4j A Java library for technical analysis. | Ta Technical Analysis Library using Pandas and Numpy | Freqtrade Free, open source crypto trading bot | Ccxt A cryptocurrency trading API with more than 100 exchanges in JavaScript / TypeScript / Python / C# / PHP / Go / Java |
|---|---|---|---|---|
| Quality | 100/100 Excellent | 100/100 Excellent | 100/100 Excellent | 100/100 Excellent |
| Decision verdict | 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. | 100/100 Production-ready Use this as a leading candidate, then validate the README and install path in your own agent stack. |
| Adoption | 2.4K stars 0 installs | 5.1K stars 0 installs | 51K stars 0 installs | 43K stars 0 installs |
| Freshness | Jun 6, 2026 | Mar 18, 2026 | Jun 11, 2026 | Jun 11, 2026 |
| Use-case fit | ||||
| Stack fit | ||||
| Platform hints | Java, Technical Analysis, Claude Code | Jupyter Notebook, Technical Analysis, Claude Code | Python, Trading, Claude Code | Python, Crypto Trading, 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 · 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 | 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 ta4j/ta4j | $ npx skills add bukosabino/ta | $ npx skills add freqtrade/freqtrade | $ npx skills add ccxt/ccxt |