Master programming by recreating your favorite technologies from scratch.

An open-source cross-platform alternative to AirDrop

🔍 A Hex Editor for Reverse Engineers, Programmers and people who value their retinas when working at 3 AM.

A command line tool and library for transferring data with URL syntax, supporting DICT, FILE, FTP, FTPS, GOPHER, GOPHERS, HTTP, HTTPS, IMAP, IMAPS, LDAP, LDAPS, MQTT, POP3, POP3S, RTMP, RTMPS, RTSP…

Simple, fast, safe, compiled language for developing maintainable software. Compiles itself in <1s with zero library dependencies. Supports automatic C => V translation. https://vlang.io

A markdown parser and compiler. Built for speed.

stb single-file public domain libraries for C/C++

How to create an OS from scratch

A good looking terminal emulator which mimics the old cathode display...

🧛🏻‍♂️ One theme. All platforms.

a structural diff that understands syntax 🟥🟩

Anime Girls Holding Programming Books

Blazing 💥 fast terminal-ui for git written in rust 🦀

A simpler site generator. Transforms a directory of templates (of varying types) into HTML.

Free and Open Source Reverse Engineering Platform powered by rizin

An innovative superfamily of fonts for code

UPX - the Ultimate Packer for eXecutables

A free Windows-compatible Operating System

Arduino core for the ESP32

Memray is a memory profiler for Python

A cross-platform, reimplementation of Notepad++

List of single-file C/C++ libraries, with emphasis on clause-less licenses.

Main Web Site (Online Books)

Public repository of the QuickJS Javascript Engine.

Offline speech recognition API for Android, iOS, Raspberry Pi and servers with Python, Java, C# and Node

Ultra-lightweight JavaScript engine for the Internet of Things.

The “Quite OK Image Format” for fast, lossless image compression

Friendly machine learning for the web! 🤖

Markdown source for Michael Abrash's Graphics Programming Black Book

Software modular synth