Master programming by recreating your favorite technologies from scratch.

😎 Awesome lists about all kinds of interesting topics

A collective list of free APIs

📚 Freely available programming books

Learn how to design large-scale systems. Prep for the system design interview. Includes Anki flashcards.

Curated list of project-based tutorials

The library for web and native user interfaces.

Linux kernel source tree

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

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

A curated list of awesome Go frameworks, libraries and software

Get up and running with OpenAI gpt-oss, DeepSeek-R1, Gemma 3 and other models.

Open-source Windows and Office activator featuring HWID, Ohook, TSforge, KMS38, and Online KMS activation methods, along with advanced troubleshooting.

Display and control your Android device

Node.js JavaScript runtime ✨🐢🚀✨

Virtual whiteboard for sketching hand-drawn like diagrams

21 Lessons, Get Started Building with Generative AI

Vim-fork focused on extensibility and usability

Clean Code concepts adapted for JavaScript

A GUI client for Windows, Linux and macOS, support Xray and sing-box and others

Node Version Manager - POSIX-compliant bash script to manage multiple active node.js versions

web development for the rest of us

Generation of diagrams like flowcharts or sequence diagrams from text in a similar manner as markdown

Python tool for converting files and office documents to Markdown.

Incredibly fast JavaScript runtime, bundler, test runner, and package manager – all in one

Free monospaced font with programming ligatures

⚡ Dynamically generated stats for your github readmes

Next generation frontend tooling. It's fast!

🌸 A command-line fuzzy finder

A progressive Node.js framework for building efficient, scalable, and enterprise-grade server-side applications with TypeScript/JavaScript 🚀