Agent Skills Directory: Open-Source SKILL.md Skills
Find open-source agent skills for Claude Code, Codex, Gemini CLI and GitHub Copilot. Compare skills by GitHub stars and recent activity, see what each skill can touch, and read a dated scan report where one has run. Every skill here is a public GitHub repository with a SKILL.md file.
Works with Claude Code, Claude.ai, Codex, Gemini CLI, GitHub Copilot in VS Code, Cursor and other agents that follow the open Agent Skills specification.
Claude Skills Free
50 free Claude Code skills. Drop into ~/.claude/skills/ and go. Full library at clskills.in/browse
Claude Powerpoint Skills
12 Claude skills for building board-ready PowerPoint decks: storyline, action titles, chart selection and partner-grade review. Built by Oria — AI for complex professional slides.
Claude Consulting Skills
11 Claude skills for strategy and management consulting: problem framing, issue trees, hypothesis design, synthesis and the storyline that lands it. Built by Oria.
Claude Skills
Battle-tested Claude Code skills for hardening vibe-coded projects. Audit, clean, and ship AI-generated codebases with confidence.
Claude Vibe Skills
One Claude skill for disciplined vibe coding: commit approval, six release gates, security scanning, cost control, and enforcement checks that stop skipped gates.
Claude Code Skills
YouTube/audio transcription, image, video generation, AI voice (TTS) & OCR for Claude Code, Cursor & Windsurf. Up to 20x cheaper via deAPI.
Claude Skills Kit
70+ curated agent skills for Claude Cowork and Claude.ai — ready-to-use tools for non-technical users: project management, productivity, and AI workflow automation
Claude Code Skills
Claude Code skills for Kubernetes platform engineering, GitOps, and Helm chart management
Nicar2026 Skills In Codex Claude
Materials for NICAR 2026 session on using "skills" to aid in more reliable, reproducible analysis tasks when using Codex and Claude Code
Claude Thai Business Skills
12 Claude Code skills ที่ปรึกษาธุรกิจสำหรับ SME ไทย — pricing waterfall, SME tax tier, Thai VC map, KOL deal w/ WHT, landed cost, 90-day cashflow
Claude Seo Skills
60 free Claude Skills for SEO and AI search. Built by Hawk Academy + StudioHawk. Drop into Claude Desktop and run.
Claude Skills
A Claude Code plugin marketplace for open-source maintainers — README heroes, README audits, and .NET test-coverage backfills.
Claude Skills Collection
Custom skills and agents for Claude Code - codebase research, context management, and implementation planning workflows
Pm Skills Claude Code
27 Product Management skills for Claude Code — discovery, delivery, strategy, validation, execution & GTM
Claude Ros2 Skills
Claude Code skills for ROS 2 Jazzy — establish the unknowns first, verify against the installed system, prove the result ran.
Claude Domain Skills
非技術領域的專業知識 skills（金融、行銷、遊戲設計等），與 /evolve 整合自動識別載入
Claude Skills
Public repository for the Claude Skills for Testcontainers
Claude Code Skills Pack
Ready-to-use Claude Code skills for content creators — n8n automation, LinkedIn + Buffer, Notion writing, and content research
Omowright
Playwright, but built for AI agents: the browser API models already know, token-efficient a11y snapshots, and scroll-driven collection over the network. Zero-port CDP underneath.
Dotdotduck
Webagent, Turn your website Into an AI site. Press Cmd/Ctrl+K to do anything — command palette, DOM-grounded agent, voice, inline AI, and Dwell long-press in one SDK. Ships with your product, not as a chatbot widget.
Claude Stock Research Skill
Claude Agent Skill for stock and ETF research, position sizing and trade journal reviews. Educational, not financial advice. MIT.
Claude Seo Skill
Claude Agent Skill for SEO: on-page audits, keyword clustering by intent, content briefs and technical SEO, grounded in Google Search Central. MIT.
Claude Website Review Skill
Claude Agent Skill that reviews websites and landing pages: conversion scorecard, copy rewrites, WCAG 2.2 accessibility and Core Web Vitals. MIT.
Claude Social Content Skill
Claude Agent Skill for social media: repurpose content into X threads, LinkedIn posts, carousels and video scripts, hooks, calendars and brand voice. MIT.
List refreshed November 15, 2026. Data comes from public GitHub repositories.