793 Agent SkillsFree scan on submit

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.

793 results

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AI Shortfilm Prompts

Claude Code Skill that turns any idea into a cinematic, model-ready video prompt — Sora · Kling · Veo · Seedance. 21 genre templates, 5-stage structure, eval-tested. Distilled from the AI short Hollywood director PJ Ace called "one of the best short films I've seen in years."

Design & Media Scanned 502

Dotnet Skills

One of the largest .NET-focused skill collections for AI coding assistants, with a catalog, CLI, and orchestration agents for Codex, Claude Code, GitHub Copilot, Gemini, and Junie.

Developer Tools Scanned 500

Idea Validation Agents

AI agents that act as your personal venture analyst - from startup idea brainstorming to full validation and go-to-market strategy. Built for developers who'd rather validate in 10 minutes than regret in six months. Powered by Claude Code, OpenAI Codex, and Cursor.

Research & Analysis Scanned 498

Agent Skills

Agent Skills for Firebase

Other Scanned 496

Win Dev Skills

Agent plugins for building Windows apps with GitHub Copilot, Claude Code, OpenAI Codex, and more.

Developer Tools Scanned 493

Claude Legal Skill

AI-powered contract review skill with CUAD risk detection, market benchmarks, and lawyer-ready redlines. Works with Claude Code, Codex, Cursor, and 26+ tools.

Research & Analysis Scanned 492

Mcode Stack

The workflows and skills the MiniMax Code team uses to build MiniMax Code. Open source, install and use.

Productivity & Workflow Scanned 489

Mercury Agent Skills

A curated registry of reusable Mercury Agent, Open Claw or Hermes Agent skills designed for real developer workflows, persistent memory, and token-efficient execution.

Learning Resources Scanned 487

Operator Memory

The self-improving context engine for coding agents.

Database Management Scanned 487

LLM Council Skill

A skill to claude code that enables brainstorming with other LLMs (ChatGPT, Gemini) before presenting the implementation plan to the user

Other Scanned 486

Flowtrace

Run a task with AI as a flow of steps you keep, reuse, and refine, not a one-off chat.

Productivity & Workflow Scanned 483

Swift Testing Agent Skill

An agent skill focused entirely on Swift Testing, helping you write better tests, migrate from XCTest, improve test architecture, and adopt modern Swift testing patterns with confidence.

Security & Testing Scanned 478

Bencium Marketplace

comprehensive skills based on the Anthropic Skills guide and our design and development philosophy

Learning Resources Scanned 475

AI Memory Skillpack

Bounded project-memory skills for Codex CLI and Claude Code.

Database Management Scanned 472

Swift Testing Agent Skill

Swift Testing agent skill for Claude Code, Codex, and other AI tools.

Security & Testing Scanned 472

Kubernetes Skill

Kubernetes Skill for Claude Code and Codex. LLMs hallucinate a lot with K8s - KubeShark fixes this. It eliminates hallucinations and grounds your Kubernetes, Helm etc official best practices.

Deployment & DevOps Scanned 468

Nix Config

My Nix system configs!

Developer Tools Scanned 462

AI Labs Claude Skills

This package is use to remove the hustle of finding claudeskills and shift them into any of the user project. This project become a bridge between user's usage and claude skills

Other Scanned 461