# FindUtils AI Skills Directory > Curated AI coding skills for Claude Code, Cursor, Copilot, Windsurf, Cline, and more. ## Overview 192+ curated skills across 16 categories for 8 AI coding tools. One-click format conversion between .cursorrules, CLAUDE.md, AGENTS.md, and more. 10 curated skill collections for common roles and stacks. ## Categories - Web Development (30 skills) - Backend (20 skills) - Mobile (10 skills) - DevOps & Infrastructure (12 skills) - Testing (10 skills) - Database (10 skills) - AI & Machine Learning (10 skills) - Security (10 skills) - General (10 skills) - Language-Specific (10 skills) - Finance & Business (10 skills) - Writing & Content (10 skills) - Marketing & SEO (10 skills) - Data & Analytics (10 skills) - Design & UX (10 skills) - Productivity (10 skills) ## Featured Skills - React + TypeScript Best Practices: Modern React 19 patterns with TypeScript strict mode, Server Components, and performance optimization. - Next.js 15 App Router Patterns: Best practices for Next.js App Router with RSC, server actions, and data fetching. - Tailwind CSS 4 Patterns: Tailwind CSS 4 utility-first patterns, responsive design, and dark mode. - Web Accessibility (WCAG 2.1 AA): WCAG 2.1 AA compliance with semantic HTML, ARIA, keyboard navigation, and screen readers. - Remix + React Router v7 Patterns: Full-stack web development with Remix and React Router v7 loaders, actions, and nested routing. - shadcn/ui + Radix UI Component Patterns: Build accessible component libraries with shadcn/ui, Radix primitives, and Tailwind CSS. - Node.js + Express Best Practices: Production-ready Node.js with Express, error handling, middleware, and security. - Python + FastAPI Best Practices: FastAPI with async patterns, Pydantic v2, SQLAlchemy 2.0, and proper project structure. - Go Idioms & Best Practices: Idiomatic Go with error handling, interfaces, testing, and concurrency patterns. - Rust Safety & Best Practices: Idiomatic Rust with ownership, error handling, traits, and performance patterns. ## Collections - Full Stack React: Everything you need for a modern React full-stack application: frontend, backend, database, testing, and deployment. - Python Data Stack: Python ecosystem for data science, APIs, and analysis: FastAPI, PostgreSQL, data science, and dashboards. - Mobile Developer: Cross-platform and native mobile development with React Native, Flutter, SwiftUI, and Kotlin. - DevOps Engineer: Infrastructure, CI/CD, containers, and observability for production systems. - AI Engineer: Build production AI systems: LLM integration, RAG, agents, vector databases, and MCP servers. - Security Hardened: Comprehensive security practices: OWASP, API security, auth, dependencies, and secrets. - Content Creator: Skills for writers, marketers, and content professionals: writing, SEO, social media, and email. - Startup Founder: Business strategy, financial modeling, marketing, and product management for founders. - Frontend Master: Master frontend development across frameworks: React, Vue, Svelte, accessibility, and performance. - Go Backend: Production Go backend stack: idiomatic Go, error handling, Docker, PostgreSQL, and testing. ## API GET https://skills.findutils.com/api/skills - All skills (JSON) GET https://skills.findutils.com/api/skills/:slug - Single skill GET https://skills.findutils.com/api/categories - Categories ## Pages - Stack Composer: https://skills.findutils.com/compose - Collections: https://skills.findutils.com/collections - Statistics: https://skills.findutils.com/stats - Changelog: https://skills.findutils.com/changelog - Random skill: https://skills.findutils.com/random ## Links - Website: https://skills.findutils.com - Main site: https://findutils.com - Games: https://games.findutils.com - Emoji Favicon: https://emoji.findutils.com