Star200+

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

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

Strongest overall

CopilotKit

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

Fastest prototype

CopilotKit

Best first install candidate based on install readiness and adoption.

Freshest repo

CADAM

Most recent maintenance signal among this shortlist.

SignalHelix

Self-healing infrastructure for AI agent payments. 90.3% auto-recovery.

CopilotKit

The Frontend Stack for Agents & Generative UI. React, Angular, Mobile, Slack, and more. Makers of the AG-UI Protocol

Learn Harness Engineering

Harness engineering beginner tutorial, from 0 to 1

CADAM

CADAM is the open source text-to-CAD web application

Quality
80/100
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.

Adoption825 stars
Verified outcomes are shown on each skill page
35K stars
Verified outcomes are shown on each skill page
11K stars
Verified outcomes are shown on each skill page
4.9K stars
Verified outcomes are shown on each skill page
FreshnessJun 9, 2026Jun 19, 2026Jul 10, 2026Aug 4, 2026
Use-case fit
Coding agentsSports analyticsGitHub automation
Coding agentsBrowser automationSports analytics
Coding agentsRAG and knowledgeWorkflow automation
Coding agentsSports analyticsGitHub automation
Workflow fit
Coding review agentContent growth agent
Coding review agentBrowser QA agent
Content growth agentCoding review agent
Coding review agentContent growth agent
Platform hintsTypeScript, AI Agents, Claude CodeTypeScript, AI Agents, Claude CodeTypeScript, AI Agents, Claude CodeTypeScript, AI Agents, Claude Code
WarningsNo major risk signals from current metadataNo OpenAgentSkill engagement data yetNo OpenAgentSkill engagement data yetNo major risk signals from current metadata
Best forCoding agents workflows · Claude Code teams · teams that value GitHub adoption signalsCoding agents workflows · Claude Code teams · teams that value GitHub adoption signalsCoding agents workflows · Claude Code teams · teams that value GitHub adoption signalsCoding agents workflows · Claude Code teams · teams that value GitHub adoption signals
Not ideal forteams that need a vendor-supported SLA · high-compliance environments without internal security reviewteams that need a vendor-supported SLA · high-compliance environments without internal security reviewteams that need a vendor-supported SLA · high-compliance environments without internal security reviewteams that need a vendor-supported SLA · high-compliance environments without internal security review
OpenAgentSkill engagement5 views
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Install
$ npx skills add adrianhihi/helix
$ npx skills add CopilotKit/CopilotKit
$ npx skills add walkinglabs/learn-harness-engineering
$ npx skills add Adam-CAD/CADAM