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
Lean is the strongest overall pick here because it has a 100/100 readiness score and fits Finance and quant.
Strongest overall
Lean
Use this as a leading candidate, then validate the README and install path in your own agent stack.
Fastest prototype
Lean
Best first install candidate based on install readiness and adoption.
Freshest repo
Lean
Most recent maintenance signal among this shortlist.
| Signal | Cointrader Coin Trader is a Java-based backend for algorithmically trading cryptocurrencies. It provides data collection and export, complex event processing and triggering, and backtesting - paper trading - live trading. | Freqtrade Strategies Free trading strategies for Freqtrade bot | Pythonic Graphical Python programming for trading and automation | Lean Lean Algorithmic Trading Engine by QuantConnect (Python, C#) |
|---|---|---|---|---|
| Quality | 48/100 Needs review | 100/100 Excellent | 53/100 Needs review | 100/100 Excellent |
| Decision verdict | 38/100 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. | 43/100 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. |
| Adoption | 453 stars 0 installs | 5.2K stars 0 installs | 427 stars 0 installs | 20K stars 0 installs |
| Freshness | Jun 14, 2023 | May 5, 2026 | Mar 16, 2023 | Jun 12, 2026 |
| Use-case fit | ||||
| Stack fit | ||||
| Platform hints | Java, Trading Bot, Claude Code | Python, Freqtrade, Claude Code | Python, Trading Bot, Claude Code | C#, Trading Bot, Claude Code |
| Warnings | Repository looks stale · No OpenAgentSkill engagement data yet | No OpenAgentSkill engagement data yet | Repository looks stale · 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 · builders willing to evaluate younger projects | Finance and quant 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 require actively maintained dependencies · production agents without a repository 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 timolson/cointrader | $ npx skills add freqtrade/freqtrade-strategies | $ npx skills add hANSIc99/Pythonic | $ npx skills add QuantConnect/Lean |