
Awesome Agent Skills
Unlike many bulk-generated skill repositories, this collection focuses on real-world Agent Skills created and used by actual engineering teams, not mass AI‑generated stuff.
This collection features official skills published by leading development teams, including Anthropic, Google Labs, Vercel, Stripe, Cloudflare, Netlify, Trail of Bits, Sentry, Expo, Hugging Face, Figma, and more, alongside community-built skills.
Compatible with Claude Code, Codex, Antigravity, Gemini CLI, Cursor, GitHub Copilot, OpenCode, Windsurf, and more. See the table below for paths and documentation.
The most contributed Agent Skills repository, built and maintained together with the community.
💛 Sponsors
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| TestMu AI (formerly LambdaTest) is an AI-native testing cloud platform built for modern engineering teams. Covering everything from autonomous test creation and fast execution to testing AI agents, chatbots and voice assistants. |
| Zero gives your AI access to thousands of tools, APIs, and services, letting it go from prompt to project with no configuration. Instead of asking you to sign up or grab an API key, your AI discovers and uses whatever real service solves the problem right from chat. |
| Ego Lite is the fastest browser for your AI agents to run browser automation tasks, 3.45x faster than agent-browser (Vercel), always free, no setup, and lets your agents run 100+ browser tasks at the same time in their Spaces. |
Table of Contents
Official Skills by
Official skills by VoltAgent for building AI agents with the VoltAgent TypeScript framework.
Production-grade Agent Skills for every major test automation framework, maintained by the TestMu AI (formerly LambdaTest) team. They help AI coding assistants generate expert-level test automation code across web, mobile, API, BDD, and unit testing stacks.
- testmu-ai/api-skill - Suite of API skills for designing, mocking, documenting, securing, and generating tests for REST/GraphQL/gRPC APIs
- testmu-ai/appium-skill - Generate Appium mobile automation for Android and iOS in Java, Python, or JS
- testmu-ai/behat-skill - Generate Behat BDD tests for PHP with Gherkin and Mink
- testmu-ai/behave-skill - Generate Behave BDD tests for Python with Gherkin and step implementations
- testmu-ai/capybara-skill - Generate Capybara E2E tests in Ruby with RSpec integration
- testmu-ai/cicd-pipeline-skill - Generate CI/CD pipelines for tests on GitHub Actions, Jenkins, GitLab CI, and Azure DevOps
- testmu-ai/codeception-skill - Generate Codeception acceptance, functional, and unit tests in PHP
- testmu-ai/cucumber-skill - Generate Cucumber BDD tests with Gherkin and step definitions in Java, JS, or Ruby
- testmu-ai/cypress-skill - Generate Cypress E2E and component tests in JavaScript