FreeBSD Device Driver Book

A tiny library that fully strips the PlayStation PC SDK runtime requirement for God of War Ragnarok.

Main Web Site (Online Books)

A Vulkan and OpenGL overlay for monitoring FPS, temperatures, CPU/GPU load and more.

The best ChatGPT that $100 can buy.

Gameboy Emulator written in C++20

Minix 3.1.0 source code from Operating Systems: Design and Implementation 3rd edition

UZDoom is a feature centric port for all Doom engine games, based on GZDoom, adding an advanced renderer and powerful scripting capabilities

Game Boy Coding Adventure companion repository

Rednex Game Boy Development System - An assembly toolchain for the Nintendo Game Boy and Game Boy Color

Lossless Scaling Frame Generation on Linux

CUDA on non-NVIDIA GPUs

😀 The Acid2 test, now for the original Game Boy! 😀

A monitor of resources

A Game Boy research project and emulator written in Rust

A curated list of Game Boy development resources such as tools, docs, emulators, related projects and open-source ROMs.

Master programming by recreating your favorite technologies from scratch.

FFmpeg Assembly Language Lessons

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

Writing an OS in 1,000 lines.

📖 For those who wanna learn Bash

A low-power E-Paper weather display powered by an ESP32 microcontroller. Utilizes the OpenWeatherMap API.

A pure-python PDF library capable of splitting, merging, cropping, and transforming the pages of PDF files

Library of Assembled Shared Sources

Web app that calculates the Belgian transaction tax from foreign brokers and fills in the tax declaration PDF

A GraphQL query parser in C++ with C and C++ APIs

A QEMU emulator for legacy Apple devices

A Python library for designing chips (Photonics, Analog, Quantum, MEMS), PCBs, and 3D-printable objects. We aim to make hardware design accessible, intuitive, and fun—empowering everyone to build t…