Skill comparison
Use this as a shortlist, then open the skill detail page before adopting.
Decision summary
Strongest overall
Stock
Use this as a leading candidate, then validate the README and install path in your own agent stack.
Fastest prototype
Stock
Best first install candidate based on install readiness and adoption.
Freshest repo
Quant Buddy Skills
Most recent maintenance signal among this shortlist.
| Signal | Quant Buddy Skills A reusable AI agent skill for quantitative analysis of A-share, HK, and US stocks, including market data, fundamentals, screening, factor calculation, and backtesting. | Stock stock股票.获取股票数据,计算股票指标,筹码分布,识别股票形态,综合选股,选股策略,股票验证回测,股票自动交易,支持PC及移动设备。 | Vectorbt The backtesting engine that gives you an unfair advantage. Run thousands of trading ideas before others finish one. |
|---|---|---|---|
| Quality | 70/100 Strong | 100/100 Excellent | 100/100 Excellent |
| Decision verdict | 69/100 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. |
| Adoption | 22 stars 0 installs | 13K stars 0 installs | 7.9K stars 0 installs |
| Freshness | Jul 20, 2026 | Apr 2, 2026 | Jun 10, 2026 |
| Use-case fit |
| Stack fit |
| Platform hints | Python, Claude Code, OpenAI Agents, Cursor | Python, Finance, Claude Code | Python, Finance, Claude Code |
| Warnings | Low GitHub adoption signal · 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 |
| Not ideal for | teams that need a vendor-supported SLA · 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 |
| OpenAgentSkill engagement | 0 views 0 install copies | 0 views 0 install copies | 0 views 0 install copies |
| Install | $ npx skills add pseudo-longinus/quant-buddy-skills | $ npx skills add myhhub/stock | $ npx skills add polakowo/vectorbt |