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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 1 skill

Use this as a shortlist, then open the skill detail page before adopting.

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Decision summary

C4iOS is the strongest overall pick here because it has a 58/100 readiness score and fits Coding agents.

Strongest overall

C4iOS

Prototype with this skill first; keep a fallback candidate ready.

Fastest prototype

C4iOS

Best first install candidate based on install readiness and adoption.

Freshest repo

C4iOS

Most recent maintenance signal among this shortlist.

SignalC4iOS

C4 is an open-source creative coding framework that harnesses the power of native iOS programming with a simplified API that gets you working with media right away. Build artworks, design interfaces and explore new possibilities working with media and interaction.

Quality
56/100
Promising
Decision verdict
58/100
Prototype first

Prototype with this skill first; keep a fallback candidate ready.

Adoption976 stars
0 installs
FreshnessFeb 7, 2021
Use-case fit
Coding agentsRAG and knowledgeBrowser automation
Stack fit
Coding review agentContent growth agent
Platform hintsSwift, Creative Coding, Claude Code
WarningsRepository looks stale · No OpenAgentSkill engagement data yet
Best forCoding agents workflows · Claude Code teams · teams that value GitHub adoption signals
OpenAgentSkill

The skill layer for AI agents: discover, compare, audit, and install reusable capabilities across Codex, Claude Code, Cursor, and agent runtimes.

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DocsAbout OpenAgentSkillAPIllms.txtOpenAPICLICreator KitX Growth KitSubmitBlogGuidesActivity
OpenAgentSkill Registry
PrivacyBuilt for agent-native discovery
Not ideal forteams that require actively maintained dependencies · production agents without a repository review
OpenAgentSkill engagement0 views
0 install copies
Install
$ npx skills add C4Labs/C4iOS