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.

😎 Awesome lists about all kinds of interesting topics

📚 Freely available programming books

A collective list of free APIs

Interactive roadmaps, guides and other educational content to help developers grow in their careers.

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

Curated list of project-based tutorials

Linux kernel source tree

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

A collection of inspiring lists, manuals, cheatsheets, blogs, hacks, one-liners, cli/web tools and more.

A collection of useful .gitignore templates

Master the command line, in one page

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

This repo includes ChatGPT prompt curation to use ChatGPT and other LLM tools better.

A feature-rich command-line audio/video downloader

Microsoft PowerToys is a collection of utilities that help you customize Windows and streamline everyday tasks

An open-source remote desktop application designed for self-hosting, as an alternative to TeamViewer.

The new Windows Terminal and the original Windows console host, all in the same place!

Vim-fork focused on extensibility and usability

A collection of (mostly) technical things every software developer should know about

JavaScript API for Chrome and Firefox

A list of awesome beginners-friendly projects.

Open Source Continuous File Synchronization

🌸 A command-line fuzzy finder

Hunt down social media accounts by username across social networks

The HTML Presentation Framework

simple terminal UI for git commands

🦀 Small exercises to get you used to reading and writing Rust code!

uBlock Origin - An efficient blocker for Chromium and Firefox. Fast and lean.