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.

Decision summary

Strongest overall

Use this as a leading candidate, then validate the README and install path in your own agent stack.

Fastest prototype

Best first install candidate based on install readiness and adoption.

Freshest repo

Archon

Most recent maintenance signal among this shortlist.

Signal	Openflowkit 100% Free, Open-source local-first AI diagramming for architecture diagrams and flowcharts with animated exports.	Archon The first open-source harness builder for AI coding. Make AI coding deterministic and repeatable.	SWE Agent SWE-agent takes a GitHub issue and tries to automatically fix it, using your LM of choice. It can also be employed for offensive cybersecurity or competitive coding challenges. [NeurIPS 2024]	D2 D2 is a modern diagram scripting language that turns text to diagrams.
Quality	79/100 Strong	100/100 Excellent	100/100 Excellent	100/100 Excellent
Decision verdict	94/100 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.	100/100 Production-ready Use this as a leading candidate, then validate the README and install path in your own agent stack.
Adoption	615 stars Verified outcomes are shown on each skill page	22K stars Verified outcomes are shown on each skill page	20K stars Verified outcomes are shown on each skill page