Skill comparison
Use this as a shortlist, then open the skill detail page before adopting.
Decision summary
Strongest overall
Keras
Use this as a leading candidate, then validate the README and install path in your own agent stack.
Fastest prototype
Keras
Best first install candidate based on install readiness and adoption.
Freshest repo
Ray
Most recent maintenance signal among this shortlist.
| Signal | TeachingDataScience Course notes for Data Science related topics, prepared in LaTeX | Ray Ray is an AI compute engine. Ray consists of a core distributed runtime and a set of AI Libraries for accelerating ML workloads. | Pytorch Lightning Pretrain, finetune ANY AI model of ANY size on 1 or 10,000+ GPUs with zero code changes. | Keras Deep Learning for humans |
|---|---|---|---|---|
| Quality | 76/100 Strong | 100/100 Excellent | 100/100 Excellent | 100/100 Excellent |
| Decision verdict | 75/100 Strong shortlist Shortlist this skill and compare it with close alternatives before production adoption. | 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 | 296 stars Verified outcomes are shown on each skill page | 43K stars Verified outcomes are shown on each skill page | 31K stars |
| 64K stars Verified outcomes are shown on each skill page |
| Freshness | Jun 15, 2026 | Jun 16, 2026 | Jun 10, 2026 | Jun 12, 2026 |
| Use-case fit |
| Workflow fit |
| Platform hints | Jupyter Notebook, Machine Learning, Claude Code | Python, Machine Learning, Claude Code | Python, Machine Learning, Claude Code | Python, Machine Learning, 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 | Browser automation workflows · Claude Code teams · builders willing to evaluate younger projects | RAG and knowledge workflows · Claude Code teams · teams that value GitHub adoption signals | Coding agents workflows · Claude Code teams · teams that value GitHub adoption signals | Browser automation 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 yogeshhk/TeachingDataScience | $ npx skills add ray-project/ray | $ npx skills add Lightning-AI/pytorch-lightning | $ npx skills add keras-team/keras |