Skill comparison
Compare agent skills before installing.
Comparing 4 skills
Use this as a shortlist, then open the skill detail page before adopting.
Decision summary
Duckdb is the strongest overall pick here because it has a 100/100 readiness score and fits Database and SQL.
Strongest overall
Duckdb
Use this as a leading candidate, then validate the README and install path in your own agent stack.
Fastest prototype
Duckdb
Best first install candidate based on install readiness and adoption.
Freshest repo
Duckdb
Most recent maintenance signal among this shortlist.
| Signal | Mytetra Dev MyTetra - smart crossplatform manager for information collecting / MyTetra - кроссплатформенный менеджер накопления информации / Официальная страница: | Open Notebook An Open Source implementation of Notebook LM with more flexibility and features | Duckdb DuckDB is an analytical in-process SQL database management system | Osquery SQL powered operating system instrumentation, monitoring, and analytics. |
|---|---|---|---|---|
| Quality | 66/100 Promising | 100/100 Excellent | 100/100 Excellent | 100/100 Excellent |
| Decision verdict | 65/100 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. | 100/100 Production-ready Use this as a leading candidate, then validate the README and install path in your own agent stack. |
| Adoption | 259 stars 0 installs | 32K stars 0 installs | 39K stars 0 installs | 23K stars 0 installs |
| Freshness | Mar 2, 2026 | Jun 18, 2026 | Jun 20, 2026 | Jun 19, 2026 |
| Use-case fit | ||||
| Stack fit | ||||
| Platform hints | C++, Notebook, Claude Code | TypeScript, Notebook, Claude Code | C++, SQL, Claude Code | C++, SQL, 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 | Coding agents workflows · Claude Code teams · builders willing to evaluate younger projects | Coding agents workflows · Claude Code teams · teams that value GitHub adoption signals | Database and SQL workflows · Claude Code teams · teams that value GitHub adoption signals | Database and SQL 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 xintrea/mytetra_dev | $ npx skills add lfnovo/open-notebook | $ npx skills add duckdb/duckdb | $ npx skills add osquery/osquery |