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.
Festival
Vibe Engineering Framework, Organize your intent, loop your work and achieve the outcome you want from AI without wasting tokens
Langchain Agent Skills
A collection of agent-optimized LangChain, LangGraph and LangSmith skills for AI coding assistants.
Papercut Explainer
Short vertical cut-paper explainer reels, made by your coding agent. Nine Agent Skills plus a Remotion library. Works with Claude Code, OpenCode, Codex, Gemini CLI, Cursor, Copilot and more.
Agent Skills
PRB's collection of agent skills
Agent Skills
Agent Skills to empower developers building AI applications with Weaviate.
Agent Skills
A community-driven collection of skills, prompts, and workflows to help builders get the most out of Claude Code and other AI agents.
Sub Agents Skills
Cross-LLM sub-agent orchestration as an Agent Skills. Route tasks to Codex, Claude Code, Grok, GLM, Kimi, Cursor, Gemini, MinMax, OpenCode, Pi, or Command Code from any compatible tool.
Rea
The reverse-engineering framework you can run anywhere, with nothing installed, and actually trust.
Agent Skill Sync
Scan, classify (A/B/C/D) and sync AI-agent SKILL.md files across toolchains (Codex, Claude Code, WorkBuddy). Zero-dependency Python CLI.
Toh Framework
Type one sentence, approve once, walk away — Toh Framework installs an AI build department (14 commands, 8 agents, 23 skills) into your project and keeps building, testing and fixing until it is verified done. Works in Claude Code, Cursor, Antigravity, Codex and ZCode.
Agent Skills
A collection of Agent Skills for Rstack.
Membrane
A selective learning and memory substrate for agentic systems — typed, revisable, decayable memory with competence learning and trust-aware retrieval.
Agent Skills
Skills for AI coding agents — Laravel, PHP, React, TypeScript, testing, security, and code quality.
Claude Engineering Skills
A ready-to-use collection of Skills for Claude to perform mechanical, aerospace, and general engineering tasks. Supports workflows like structural analysis, fluid dynamics, orbital mechanics, and more. Built for reliability, with modular design for easy extension
Cat Agent Skills
Skills for modern agents in Copilot Studio
Agent Skills
Method-driven agent skills for knowledge work: strategy, research, critical thinking, data analysis, docs, slides. Works with Claude Code, Codex, Cursor and any agentskills.io-compatible agent.
Chinese Webnovel Skills
中文网文写作工具包 · Chinese web-novel writing toolkit (23 skills) — a Claude Code plugin, also works in ChatGPT / DeepSeek / Gemini
Cc Tree
Claude Code plugin: universal radial-tree exploration engine. One tree skill + swappable presets (brainstorm / attack / design / code-audit) for divergent ideation, adversarial critique, and design-space exploration. 12 framings × hard-ban-on-incomplete-leaves × stable convergence.
Claude Code Skills
Expert-level Claude Code skills for real codebases, real products.
Agent Skills
My own agent skills for tools I use
AgentSkillsManager
AgentSkills multi-IDE management extension: browse and install skill repositories for Antigravity, CodeBuddy, Cursor, Qoder, Trae, Windsurf (and VS Code), and search a cloud catalog (~58K skills) from https://claude-plugins.dev/.
Ielts Claude Skills
雅思自学 skills，用于搭配 ClaudeCode 自学雅思，功能丰富好用
Agent Message Queue
File-based message queue for local agent-to-agent communication (Maildir-style)
Vitaecontext
AI agent context layer for career-related tasks.
List refreshed November 15, 2026. Data comes from public GitHub repositories.