Master programming by recreating your favorite technologies from scratch.

freeCodeCamp.org's open-source codebase and curriculum. Learn math, programming, and computer science for free.

A collective list of free APIs

The library for web and native user interfaces.

Linux kernel source tree

🎓 Path to a free self-taught education in Computer Science!

📝 Algorithms and data structures implemented in JavaScript with explanations and links to further readings

A book series (2 published editions) on the JS language.

Visual Studio Code

The most popular HTML, CSS, and JavaScript framework for developing responsive, mobile first projects on the web.

Your own personal AI assistant. Any OS. Any Platform. The lobster way. 🦞

A collection of useful .gitignore templates

Get up and running with Kimi-K2.5, GLM-4.7, DeepSeek, gpt-oss, Qwen, Gemma and other models.

JavaScript Style Guide

The React Framework

A framework for building native applications using React

Build cross-platform desktop apps with JavaScript, HTML, and CSS

Virtual whiteboard for sketching hand-drawn like diagrams

Node.js JavaScript runtime ✨🐢🚀✨

Collection of publicly available IPTV channels from all over the world

JavaScript 3D Library.

Empowering everyone to build reliable and efficient software.

Promise based HTTP client for the browser and node.js

TypeScript is a superset of JavaScript that compiles to clean JavaScript output.

Godot Engine – Multi-platform 2D and 3D game engine

A set of beautifully-designed, accessible components and a code distribution platform. Works with your favorite frameworks. Open Source. Open Code.

A modern runtime for JavaScript and TypeScript.

✅ The Node.js best practices list (July 2024)

Set up a modern web app by running one command.

Build smaller, faster, and more secure desktop and mobile applications with a web frontend.