What is Open Agent Skill?

Open Agent Skill is an open marketplace for AI agent skills. It helps developers discover, publish, and share reusable skills, tools, plugins, and workflows for AI agents like Claude, GPT, and LangChain.

How do I install a skill?

You can install any skill using the command: npx skills add . Each skill page also shows specific installation instructions.

How are skills ranked?

Skills are ranked by real agent usage data, not just GitHub stars. We track actual API calls from agents, success rates, and response times to surface the most reliable skills.

How do I submit my own skill?

Visit the Submit page and provide your GitHub repository URL. Our AI will review your skill for quality and security, then it will be listed in the marketplace.

Decision filters

Choose skills by scenario, quality, and trust signals.

Use casePlatform fitQuality tierGitHub adoption

9 skills matching "path"

Best blend of quality, stars, freshness, and agent usage

Open Design

VERIFIEDEXCELLENT · 100

🎨 Local-first, open-source alternative to Anthropic's Claude Design. ⚡ 19 Skills · ✨ 71 brand-grade Design Systems 🖼 Generate web · desktop · mobile prototypes · slides · images · videos · HyperFrames 📦 Sandboxed preview · HTML/PDF/PPTX/MP4 export 🤖 Runs on Claude Code / Codex / Cursor / Gemini / OpenCode / Qwen / Copilot / Hermes / Kimi CLI.

$ npx skills add nexu-io/open-design

50.7K stars76 qualityClaude Code + OpenAI Agents

High-confidence pick with strong adoption and healthy maintenance signals.

by nexu-ioQuick view

Agent Skills

VERIFIEDEXCELLENT · 100

Production-grade engineering skills for AI coding agents.

$ npx skills add addyosmani/agent-skills

45.2K stars75 qualityClaude Code + Cursor

High-confidence pick with strong adoption and healthy maintenance signals.

by addyosmaniQuick view

Awesome Agent Skills

VERIFIEDEXCELLENT · 100

Claude Code Skills and 380+ agent skills from official dev teams and the community, compatible with Codex, Antigravity, Gemini CLI, Cursor and others.

$ npx skills add VoltAgent/awesome-agent-skills

22.9K stars73 qualityClaude Code + OpenAI Agents

High-confidence pick with strong adoption and healthy maintenance signals.

by VoltAgentQuick view

Skills

VERIFIEDEXCELLENT · 100

Trail of Bits Claude Code skills for security research, vulnerability detection, and audit workflows

$ npx skills add trailofbits/skills

5.4K stars69 qualityClaude Code

High-confidence pick with strong adoption and healthy maintenance signals.

by trailofbitsQuick view

Claude Obsidian

VERIFIEDEXCELLENT · 100

Claude + Obsidian knowledge companion. Persistent, compounding wiki vault based on Karpathy's LLM Wiki pattern. /wiki /save /autoresearch

$ npx skills add AgriciDaniel/claude-obsidian

5.4K stars68 qualityClaude Code

High-confidence pick with strong adoption and healthy maintenance signals.

pythonrag

by AgriciDanielQuick view

Canvas

VERIFIEDEXCELLENT · 98

Vector graphics in Go

$ npx skills add tdewolff/canvas

1.8K stars65 qualityClaude Code

High-confidence pick with strong adoption and healthy maintenance signals.

gopdf

by tdewolffQuick view

AppCrawler

VERIFIEDEXCELLENT · 85

基于appium的app自动遍历工具

$ npx skills add seveniruby/AppCrawler

1.2K stars60 qualityClaude Code

High-confidence pick with strong adoption and healthy maintenance signals.

scalacrawler

by sevenirubyQuick view

Claude Workflow V2

VERIFIEDEXCELLENT · 89

Universal Claude Code workflow plugin with agents, skills, hooks, and commands

$ npx skills add CloudAI-X/claude-workflow-v2

1.4K stars58 qualityClaude Code + OpenAI Agents

High-confidence pick with strong adoption and healthy maintenance signals.

by CloudAI-XQuick view

Spider Flow

VERIFIEDSTRONG · 77

新一代爬虫平台，以图形化方式定义爬虫流程，不写代码即可完成爬虫。

$ npx skills add ssssssss-team/spider-flow

11.3K stars57 qualityClaude Code

Solid option that is likely worth shortlisting for production workflows.Check: Repository looks stale

javacrawler

by ssssssss-teamQuick view