A curated collection of 161+ ready-to-use Claude Code subagent definitions across 10 categories for development, infrastructure, security, data and more.
heilcheng/awesome-agent-skills
A curated directory of Agent Skills, the SKILL.md instruction files that teach AI coding assistants like Claude, Codex and Copilot new tasks.
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- 6,294
- Forks
- 796
- Open issues
- 341
- Last commit
- 2 days ago
What is it?
This is a community-curated list of Agent Skills, which are plain text SKILL.md files that give an AI assistant step-by-step instructions for specific tasks, so it can pick up new abilities without retraining. The list groups skills by vendor and by domain, covering official skills published by AI platforms, cloud and infrastructure providers, developer frameworks, and a long tail of community-written skills for areas such as marketing, security, data and writing.
Each entry links to a skill folder on GitHub with a one-line description. The page also points to aggregator sites for searching and ranking skills, an npx-based CLI for installing and updating them, and a table of the agents that support the format, including Claude Code, Codex, GitHub Copilot, Gemini CLI and Cursor.
The project is maintained in several languages and includes sections on how to create skills, quality standards for contributions, and frequently asked questions.
Key features
- 01Lists official Agent Skills from Anthropic, OpenAI, Google, Cloudflare, Vercel and other vendors
- 02Organizes community skills by domain such as security, marketing, data and productivity
- 03Links each entry directly to its skill folder on GitHub
- 04Provides an npx skills CLI for finding, installing, and updating skills
- 05Includes a compatibility table of supported AI agents and guides for creating skills
Use cases
- Finding a ready-made skill for a framework or cloud service before writing custom prompts
- Comparing how different vendors structure their official agent skills
- Browsing marketing, writing or PM skills to extend a Claude or Copilot workflow
- Learning the SKILL.md format by reading real examples
Quick start
- 1
Pick a skill from the directory or at agent-skill.co
- 2
Install the chosen skill with the npx skills CLI
npx skills add <owner/repo> - 3
Ask your AI agent to use the skill by describing the task in plain English
Topics
FAQ
- What is awesome-agent-skills?
- A curated directory of Agent Skills, the SKILL.md instruction files that teach AI coding assistants like Claude, Codex and Copilot new tasks. This is a community-curated list of Agent Skills, which are plain text SKILL.md files that give an AI assistant step-by-step instructions for specific tasks, so it can pick up new abilities without retraining. The list groups skills by vendor and by domain, covering official skills published by AI platforms, cloud and infrastructure providers, developer frameworks, and a long tail of community-written skills for areas such as marketing, security, data and writing.
- Is awesome-agent-skills free to use? What license does it have?
- awesome-agent-skills is open source under the MIT license. Check the license terms before using it in commercial products.
- Is awesome-agent-skills still maintained?
- Actively maintained. The last commit to awesome-agent-skills was on Oct 19, 2026.
- What can I use awesome-agent-skills for?
- Finding a ready-made skill for a framework or cloud service before writing custom prompts Comparing how different vendors structure their official agent skills Browsing marketing, writing or PM skills to extend a Claude or Copilot workflow Learning the SKILL.md format by reading real examples
- How do I install awesome-agent-skills?
- Pick a skill from the directory or at agent-skill.co Install the chosen skill with the npx skills CLI: npx skills add <owner/repo> Ask your AI agent to use the skill by describing the task in plain English
- Where can I get awesome-agent-skills?
- The source code and installation instructions are on GitHub: https://github.com/heilcheng/awesome-agent-skills
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