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

Shellcheck

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

Fastest prototype

Shellcheck

Best first install candidate based on install readiness and adoption.

Freshest repo

SwiftLint

Most recent maintenance signal among this shortlist.

Signal	Elsa Emacs Lisp Static Analyzer and gradual type system.	SwiftLint A tool to enforce Swift style and conventions.	Shellcheck ShellCheck, a static analysis tool for shell scripts	Infer A static analyzer for Java, C, C++, and Objective-C
Quality	55/100 Promising	100/100 Excellent	100/100 Excellent	100/100 Excellent
Decision verdict	57/100 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	703 stars Verified outcomes are shown on each skill page	20K stars Verified outcomes are shown on each skill page	40K stars Verified outcomes are shown on each skill page