Skill comparison
Use this as a shortlist, then open the skill detail page before adopting.
Decision summary
Strongest overall
Cockroach
Use this as a leading candidate, then validate the README and install path in your own agent stack.
Fastest prototype
Cockroach
Best first install candidate based on install readiness and adoption.
Freshest repo
Notebook
Most recent maintenance signal among this shortlist.
| Signal | Prophecis Prophecis is a one-stop cloud native machine learning platform. | Open Notebook An Open Source implementation of Notebook LM with more flexibility and features | Cockroach CockroachDB — the cloud native, distributed SQL database designed for high availability, effortless scale, and control over data placement. | Notebook Jupyter Interactive Notebook |
|---|---|---|---|---|
| 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 | 513 stars Verified outcomes are shown on each skill page | 32K stars Verified outcomes are shown on each skill page | 32K stars Verified outcomes are shown on each skill page |
| 13K stars Verified outcomes are shown on each skill page |
| Freshness | Mar 28, 2025 | Jun 18, 2026 | Jun 16, 2026 | Jun 19, 2026 |
| Use-case fit |
| Workflow fit |
| Platform hints | Go, Notebook, Claude Code | TypeScript, Notebook, Claude Code | Go, SQL, Claude Code | Jupyter Notebook, Notebook, 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 | Coding agents workflows · Claude Code teams · teams that value GitHub adoption signals | Research agents workflows · Claude Code teams · teams that value GitHub adoption signals | Database and SQL 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 WeBankFinTech/Prophecis | $ npx skills add lfnovo/open-notebook | $ npx skills add cockroachdb/cockroach | $ npx skills add jupyter/notebook |