OpenAgentSkill
GitHub200+

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.

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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

Flink

Most recent maintenance signal among this shortlist.

SignalDuckdb Doom

A Doom-like game using DuckDB

Flink

Apache Flink

Duckdb

DuckDB is an analytical in-process SQL database management system

Cockroach

CockroachDB — the cloud native, distributed SQL database designed for high availability, effortless scale, and control over data placement.

Quality
61/100
Promising
100/100
Excellent
100/100
Excellent
100/100
Excellent
Decision verdict
51/100
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.

Adoption143 stars
Verified outcomes are shown on each skill page
26K stars
Verified outcomes are shown on each skill page
39K stars
Verified outcomes are shown on each skill page
32K stars
Verified outcomes are shown on each skill page
FreshnessDec 8, 2025Aug 26, 2026Jun 20, 2026Jun 16, 2026
Use-case fit
Web scrapingCoding agentsResearch agents
Coding agentsResearch agentsGitHub automation
Database and SQLCoding agentsResearch agents
Database and SQLCoding agentsResearch agents
Workflow fit
Web data pipelineCoding review agent
Coding review agentResearch report agent
Coding review agentResearch report agent
Coding review agentResearch report agent
Platform hintsHTML, SQL, Claude CodeJava, SQL, Claude CodeC++, SQL, Claude CodeGo, SQL, Claude Code
WarningsNo OpenAgentSkill engagement data yetNo OpenAgentSkill engagement data yetNo OpenAgentSkill engagement data yetNo OpenAgentSkill engagement data yet
Best forWeb scraping workflows · Claude Code teams · builders willing to evaluate younger projectsCoding agents workflows · Claude Code teams · teams that value GitHub adoption signalsDatabase and SQL workflows · Claude Code teams · teams that value GitHub adoption signalsDatabase and SQL workflows · Claude Code teams · teams that value GitHub adoption signals
Not ideal forteams that need a vendor-supported SLA · high-compliance environments without internal security reviewteams that need a vendor-supported SLA · high-compliance environments without internal security reviewteams that need a vendor-supported SLA · high-compliance environments without internal security reviewteams that need a vendor-supported SLA · high-compliance environments without internal security review
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Install
$ npx skills add patricktrainer/duckdb-doom
$ npx skills add apache/flink
$ npx skills add duckdb/duckdb
$ npx skills add cockroachdb/cockroach