1
Crawl4AI
VERIFIEDWeb crawling built for AI
$ npx skills add unclecode/crawl4ai3 agent calls100% success66.0K stars79 quality31.0K installs
claudegpt-4langchaincrewaiopenclaw
by unclecode
5 skills matching "open-source"
Best blend of quality, stars, freshness, and agent usage
2
Open Design
VERIFIED🎨 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-design49.1K stars76 quality
by nexu-io
3
Agentskills
VERIFIEDSpecification and documentation for Agent Skills
$ npx skills add agentskills/agentskills19.1K stars73 quality
by agentskills
4
Claude Skills
VERIFIED+192 Claude Code skills & agent plugins for Claude Code, Codex, Gemini CLI, Cursor, and 8 more coding agents — engineering, marketing, product, compliance, C-level advisory.
$ npx skills add alirezarezvani/claude-skills15.8K stars73 quality
by alirezarezvani
5
Refly
VERIFIEDThe first open-source agent skills builder. Define skills by vibe workflow, run on Claude Code, Cursor, Codex & more. Build Clawdbot 🦞· APIs for Lovable · Bots for Slack & Lark/Feishu · Skills are infrastructure, not prompts.
$ npx skills add refly-ai/refly7.3K stars67 quality
by refly-ai