Top JavaScript Repositories

React is a JavaScript library for building user interfaces. It enables developers to create interactive UIs with declarative, component-based architecture. React can render on the server and power mobile apps via React Native.

A comprehensive collection of JavaScript-based algorithms and data structures with detailed explanations, tests, and educational resources for learning computer science fundamentals.

A comprehensive AI agent harness optimization system with 28 specialized agents, 116 skills, and 59 commands. Cross-platform support for Claude Code, Cursor, Codex, and OpenCode with performance tuning, continuous learning, and security scanning.

A mostly reasonable approach to JavaScript. This comprehensive style guide provides best practices and conventions for writing clean, maintainable JavaScript code, covering topics from types and references to modules and testing.

Next.js is a full-stack React framework that enables you to build production-ready web applications with features like hybrid static & server rendering, TypeScript support, smart bundling, and route pre-fetching. Built by Vercel.

A curated collection of short coding articles and code snippets to level up your development skills. Covers JavaScript, CSS, Python, React, Node.js and more with clear explanations and examples.

Node.js is an open-source, cross-platform JavaScript runtime environment that enables developers to build server-side applications, command-line tools, and scripts outside the browser.

Three.js is a lightweight, cross-browser JavaScript 3D library that simplifies WebGL and WebGPU rendering. It enables developers to create and display animated 3D computer graphics in the browser with ease.

Promise based HTTP client for the browser and node.js. Supports making XMLHttpRequests from the browser and http requests from Node.js, with features like interceptors, automatic JSON transformation, request cancellation, and XSRF protection.

Create React App is an officially supported toolchain for building single-page React applications with zero configuration. It provides a modern build setup with no build configuration required, allowing developers to focus on writing code.

A programmer's guide to cooking at home. This open-source project organizes common recipes with clear and precise instructions in Markdown format. Featuring a wide variety of dishes including vegetables, meats, seafood, breakfast, staples, soups, drinks, and desserts, it helps programmers cook easily and avoid culinary disasters.

Material UI is a comprehensive React component library implementing Google's Material Design system. Battle-tested over a decade, it provides production-ready, customizable components trusted by top product teams worldwide.

A comprehensive 12-week, 24-lesson web development curriculum by Microsoft Cloud Advocates. Learn JavaScript, CSS, and HTML fundamentals through hands-on projects including terrariums, browser extensions, space games, and a banking app. Includes quizzes, assignments, and practical exercises for beginners.

Software engineering principles from Robert C. Martin's Clean Code book, adapted for JavaScript. A guide to producing readable, reusable, and refactorable JavaScript code.

Svelte is a compiler-based web framework that converts declarative components into efficient JavaScript, surgically updating the DOM without a virtual DOM for optimal performance.

Uptime Kuma is a fancy, easy-to-use self-hosted monitoring tool. It supports monitoring HTTP, TCP, DNS, Docker containers, and more, with notifications via Telegram, Discord, Slack, and 90+ services. Features include multi-language support, status pages, 2FA, and a reactive UI.

Dynamically generated GitHub stats for your READMEs! Display your GitHub statistics like stars, commits, pull requests, and more with customizable themes and layouts.

The Internet's iconic SVG, font, and CSS toolkit. Used by millions of designers, developers, and content creators to add vector icons and social logos to any project.

Get a full fake REST API with zero coding in less than 30 seconds. Create a JSON file and instantly serve it as a RESTful API for prototyping, testing, and development.