Skill Hub

Cow Skill Hub is an open-source skill marketplace for AI Agents, aggregating official picks, community contributions, and third-party skills from GitHub, ClawHub, and beyond.

Source code: github.com/zhayujie/cow-skill-hub

Features

• Browse skills — filter by category (Featured / Community / Third-party) and tags
• Search skills — find skills by name or description
• View details — read the skill manifest, file contents, install command, and required environment variables
• One-click install — copy the install command and run it in CowAgent

Installing a skill

Run the install command in chat or in your terminal:

cow skill install <name>

You can also browse the marketplace directly from chat:

/skill list --remote
/skill search <keyword>

Beyond the curated list, you can install third-party skills from GitHub, ClawHub, LinkAI, or any URL via the CLI. See Installing skills for details.

Contributing a skill

To submit your own skill:

1. Visit skills.cowagent.ai/submit
2. Sign in with GitHub or Google
3. Upload a folder or zip file containing SKILL.md
4. Skill name, display name, and description are auto-detected — adjust as needed
5. Submit for review; skills go live after security and quality checks

Skill file layout:

your-skill/
├── SKILL.md        # required, in the root
├── scripts/        # optional, runtime scripts
└── resources/      # optional, additional assets