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 list of Free Software network services and web applications which can be hosted on your own servers

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

A feature-rich command-line audio/video downloader

Microsoft PowerToys is a collection of utilities that supercharge productivity and customization on Windows

A modern runtime for JavaScript and TypeScript.

Set up a modern web app by running one command.

Deliver web apps with confidence 🚀

Playwright is a framework for Web Testing and Automation. It allows testing Chromium, Firefox and WebKit with a single API.

Source code for the X Recommendation Algorithm

🔥 🔥 🔥 A Free & Self-hostable Airtable Alternative

A cat(1) clone with wings.

Your self-hosted, globally interconnected microblogging community

An extremely fast Python linter and code formatter, written in Rust.

An extremely fast bundler for the web

A new type of shell

OpenAssistant is a chat-based assistant that understands tasks, can interact with third-party systems, and retrieve information dynamically to do so.

The lean application framework for Python. Build sophisticated user interfaces with a simple Python API. Run your apps in the terminal and a web browser.

The Serenity Operating System 🐞

ORM

Windows Subsystem for Linux

Extensive Open-Source Guides for Android Developers

Python Fire is a library for automatically generating command line interfaces (CLIs) from absolutely any Python object.

This is a fun, new monospaced font that includes programming ligatures and is designed to enhance the modern look and feel of the Windows Terminal.

😱 Falsehoods Programmers Believe in

Invoke is a leading creative engine for Stable Diffusion models, empowering professionals, artists, and enthusiasts to generate and create visual media using the latest AI-driven technologies. The …

A tiny (118 bytes), secure, URL-friendly, unique string ID generator for JavaScript

An ebook reader application supporting PDF, DjVu, EPUB, FB2 and many more formats, running on Cervantes, Kindle, Kobo, PocketBook and Android devices

Unified developer tools for JavaScript, TypeScript, and the web