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
Ruff is the strongest overall pick here because it has a 100/100 readiness score and fits Coding agents.
Strongest overall
Ruff
Use this as a leading candidate, then validate the README and install path in your own agent stack.
Fastest prototype
Ruff
Best first install candidate based on install readiness and adoption.
Freshest repo
Pylint
Most recent maintenance signal among this shortlist.
| Signal | Pylint It's not just a linter that annoys you! | Ruff An extremely fast Python linter and code formatter, written in Rust. | SwiftLint A tool to enforce Swift style and conventions. | Checkstyle Checkstyle is a development tool to help programmers write Java code that adheres to a coding standard. By default it supports the Google Java Style Guide and Sun Code Conventions, but is highly configurable. It can be invoked with an ANT task and a command line program. |
|---|---|---|---|---|
| Quality | 100/100 Excellent | 100/100 Excellent | 100/100 Excellent | 100/100 Excellent |
| Decision verdict | 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. | 100/100 Production-ready Use this as a leading candidate, then validate the README and install path in your own agent stack. |
| Adoption | 5.7K stars Verified outcomes are shown on each skill page | 48K stars Verified outcomes are shown on each skill page | 20K stars Verified outcomes are shown on each skill page | 9.0K stars Verified outcomes are shown on each skill page |
| Freshness | Jul 14, 2026 | Jun 14, 2026 | Jun 20, 2026 | Jun 18, 2026 |
| Use-case fit | ||||
| Workflow fit | ||||
| Platform hints | Python, Static Analysis, Claude Code | Rust, Static Analysis, Claude Code | Swift, Static Analysis, Claude Code | Java, Static Analysis, 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 · teams that value GitHub adoption signals | Coding agents workflows · Claude Code teams · teams that value GitHub adoption signals | Coding agents 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 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 pylint-dev/pylint | $ npx skills add astral-sh/ruff | $ npx skills add realm/SwiftLint | $ npx skills add checkstyle/checkstyle |