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

Claude Powerline is the strongest overall pick here because it has a 100/100 readiness score and fits Coding agents.

Strongest overall

Claude Powerline

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

Fastest prototype

Jsonhero Web

Best first install candidate based on install readiness and adoption.

Freshest repo

Claude Powerline

Most recent maintenance signal among this shortlist.

Signal	Git Friend GitFriend is an AI-powered GitHub companion built with React, TypeScript, and Firebase. It helps users resolve Git/GitHub issues through smart AI chat, generates dynamic and professional README files, and adds commit emojis to enhance commit history.	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.	Claude Powerline Beautiful vim-style powerline for Claude Code
Quality	79/100 Strong	79/100 Strong	95/100 Excellent	100/100 Excellent
Decision verdict	90/100 Production-ready Use this as a leading candidate, then validate the README and install path in your own agent stack.	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.
Adoption	600 stars 0 installs	7.5K stars 0 installs	11K stars 0 installs	1.1K stars 0 installs
Freshness	Apr 17, 2026	May 3, 2022	Nov 28, 2025	Jun 21, 2026
Use-case fit	Coding agents Workflow automation GitHub automation	Coding agents RAG and knowledge Browser automation	Coding agents RAG and knowledge Workflow automation	Coding agents RAG and knowledge Workflow automation
Stack fit	Content growth agent Coding review agent	Coding review agent Content growth agent	Coding review agent RAG knowledge base	Coding review agent Content growth agent
Platform hints	TypeScript, Developer Tools, Claude Code	TypeScript, Developer Tools, Claude Code	TypeScript, Developer Tools, Claude Code	TypeScript, Developer Tools, Claude Code
Warnings	No OpenAgentSkill engagement data yet	Repository looks stale · 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 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
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 krishn404/Git-Friend`	`$ npx skills add Raathigesh/majestic`	`$ npx skills add triggerdotdev/jsonhero-web`	`$ npx skills add Owloops/claude-powerline`