New to Claude Skills? Learn how to install them →

Personal

~/.codex/skills/

Project

.codex/skills/

One-line install

npx skills add owner/repo/skill --agent codex
Docs

Skills for Codex CLI

Free agent skills compatible with Codex CLI by OpenAI. Search within them or filter by category, level and popularity.

Spring Boot Testing

github

Master testing techniques for Spring Boot 4 applications.

Developer Toolsintermediate37.7k repo

Phoenix Tracing

github

Instrument LLM applications with OpenInference tracing.

Developer ToolsintermediateShell37.7k repo

Penpot UI/UX Design

github

Create professional UI/UX designs in Penpot with ease.

Design & CreativeintermediateNode · Shell37.7k repo
M

Minecraft Plugin Development

github

Streamline your Minecraft server plugin creation.

Developer Toolsintermediate37.7k repo

Fluent UI Blazor

github

Integrate Fluent UI components in Blazor applications effortlessly.

Developer Toolsintermediate37.7k repo

Azure Pricing

github

Get real-time Azure pricing and cost estimates effortlessly.

Developer Toolsintermediate37.7k repo

Azure Developer CLI

github

Streamline your Azure project workflows with best practices.

Developer Toolsintermediate37.7k repo

Policy and Managed Settings

microsoft

Streamline enterprise policy management for AI tools.

Developer ToolsintermediateNode188.6k repo
V

vcpkg Setup Guide

github

Streamline C++ dependency management with vcpkg.

Developer ToolsintermediateShell37.7k repo
S

Slang Shader Expert

github

Optimize and integrate Slang shaders with ease.

Developer Toolsintermediate37.7k repo
D

Dependabot Configuration

github

Manage GitHub dependencies effectively with Dependabot.

Developer ToolsintermediateShell37.7k repo

UX Theming

microsoft

Streamline your VS Code theming process with best practices.

Design & Creativeintermediate188.6k repo

CSS Layout Guidance

microsoft

Streamline your CSS layout and styling practices.

Developer Toolsintermediate188.6k repo

OpenTelemetry Instrumentation

microsoft

Streamline telemetry management for Copilot Chat.

Developer ToolsintermediateNode · Shell188.6k repo

Integrated Browser

microsoft

Understand the architecture of VS Code's integrated browser.

Developer Toolsintermediate188.6k repo

Error Fixing Guidelines

microsoft

A structured approach to resolving telemetry errors in VS Code.

Developer Toolsintermediate188.6k repo

Accessibility

microsoft

Enhance VS Code UI with essential accessibility features.

Developer Toolsintermediate188.6k repo

Cloud Design Patterns

github

Streamline your distributed system architecture design.

Developer Toolsintermediate37.7k repo

Vercel React Best Practices

vercel-labs

Optimize your React and Next.js applications for performance.

Developer Toolsintermediate5.8k repo

React Router

remix-run

Efficiently manage routing in React applications.

Developer Toolsintermediate56.6k repo

FastAPI

fastapi

Streamline your FastAPI development with best practices.

Developer ToolsintermediateShell101.5k repo

Building Native UI

sickn33

Your complete guide to building apps with Expo Router.

Developer ToolsintermediateNode44.7k repo
B

Backend Development Guidelines

sickn33

Enforceable standards for production-grade backend systems.

Developer Toolsadvanced44.7k repo

Android App Development

sickn33

Comprehensive guide for Android and cross-platform app development.

Developer Toolsintermediate44.7k repo