Unified AI agent skills library — 27 skill collections from top sources, ready to use with Claude Code, Codex, Gemini CLI, Cursor, and more.
# Install via npx
npx skills add kkdevv/skills
# Or copy manually
cp -r anthropic .claude/skills/| Skill | Stars | Description |
|---|---|---|
| anthropic | - | Anthropic official: document processing, frontend design |
| gstack | - | Garry Tan (YC CEO): engineering workflow, code review, QA |
| superpowers | - | Agent behavior enforcement: TDD, debugging, code review |
| uiux | - | UI/UX design system, brand management, Tailwind |
| baoyu | - | Chinese content creation, AI image generation |
| mattpocock | - | Matt Pocock: TDD, architecture, code review |
| skills-finder | - | Skill distribution CLI tool |
| caveman | 82k | Cuts 65% of tokens by talking like caveman |
| humanizer | 27k | Removes signs of AI-generated writing |
| claude-skills | 19k | 337 skills: engineering, marketing, finance |
| humanizer-zh | 12k | Chinese version of humanizer |
| book-to-skill | 7.6k | Turn technical book PDFs into skills |
| android-reverse-engineering | 6.3k | Android app reverse engineering |
| trailofbits | 5.9k | Security research, vulnerability detection |
| codebase-to-course | 5.1k | Codebase to interactive HTML course |
| pinme | 3.7k | Deploy frontend in a single command |
| awesome-chatgpt | 3.1k | Curated ChatGPT/OpenAI/Codex resources |
| notfair | 3k | SEO, GEO, Google Ads, Meta Ads skills |
| playwright-skill | 2.9k | Browser automation with Playwright |
| bug-hunter | 2.8k | 71 skills for bug hunting and red-team |
| nothing-design | 2.6k | Nothing design language |
| video-cut-skills | 2.5k | AI video editing agent |
| trading-skills | 2.2k | Market analysis, charting, trading strategies |
| mcp-excalidraw | 2.1k | Excalidraw diagram creation |
| reverse-skills | 1.5k | Reverse engineering for Claude Code |
| skill-codex | 1.3k | Delegate prompts to Codex |
| gtm-engineer | 1.2k | AEO/GEO optimization for websites |
| Platform | Install Path |
|---|---|
| Claude Code | .claude/skills/ |
| Codex | .codex/skills/ |
| Cursor | .cursor/skills/ |
| Gemini CLI | .gemini/skills/ |
Feel free to submit PRs with new skills or improvements.
Each skill retains its original license.