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
Archon is the strongest overall pick here because it has a 100/100 readiness score and fits Coding agents.
Strongest overall
Archon
Use this as a leading candidate, then validate the README and install path in your own agent stack.
Fastest prototype
Archon
Best first install candidate based on install readiness and adoption.
Freshest repo
Archon
Most recent maintenance signal among this shortlist.
| Signal | Majestic ⚡ Zero config GUI for Jest | Jsonhero Web JSON Hero is an open-source, beautiful JSON explorer for the web that lets you browse, search and navigate your JSON files at speed. 🚀. Built with 💜 by the Trigger.dev team. | Archon The first open-source harness builder for AI coding. Make AI coding deterministic and repeatable. | Yalc Work with yarn/npm packages locally like a boss. |
|---|---|---|---|---|
| Quality | 79/100 Strong | 95/100 Excellent | 100/100 Excellent | 78/100 Strong |
| Decision verdict | 81/100 Strong shortlist Shortlist this skill and compare it with close alternatives before production adoption. | 97/100 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. | 80/100 Strong shortlist Shortlist this skill and compare it with close alternatives before production adoption. |
| Adoption | 7.5K stars 0 installs | 11K stars 0 installs | 22K stars 0 installs | 6.3K stars 0 installs |
| Freshness | May 3, 2022 | Nov 28, 2025 | Jun 15, 2026 | Aug 16, 2024 |
| Use-case fit | ||||
| Stack fit | ||||
| Platform hints | TypeScript, Developer Tools, Claude Code | TypeScript, Developer Tools, Claude Code | TypeScript, Developer Tools, Claude Code | TypeScript, Developer Tools, Claude Code |
| Warnings | Repository looks stale · No OpenAgentSkill engagement data yet | No OpenAgentSkill engagement data yet | No OpenAgentSkill engagement data yet | Repository looks stale · 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 require actively maintained dependencies · production agents without a repository 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 require actively maintained dependencies · production agents without a repository 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 Raathigesh/majestic | $ npx skills add triggerdotdev/jsonhero-web | $ npx skills add coleam00/Archon | $ npx skills add wclr/yalc |