Embedded graphics library to create beautiful UIs for any MCU, MPU and display type.

Collection of various algorithms in mathematics, machine learning, computer science, physics, etc implemented in C for educational purposes.

n³ The unorthodox terminal file manager

Cross-platform, sophisticated frontend for the libretro API. Licensed GPLv3.

A tiny but valid `init` for containers

Open Source Flight Controller Firmware

Box2D is a 2D physics engine for games

A tiling window manager based on binary space partitioning

Open Source Soldering Iron firmware

v4l2-loopback device

Linux/FreeBSD DAAP (iTunes) and MPD audio server with support for AirPlay 1 and 2 speakers (multiroom), Apple Remote (and compatibles), Chromecast, Spotify and internet radio.

Structured concurrency in C

Command-line cloud music player for Linux with support for Spotify, Google Play Music, YouTube, SoundCloud, TuneIn, iHeartRadio, Plex servers and Chromecast devices.

Nostalgia bucklespring keyboard sound

Vimb - the vim like browser is a webkit based web browser that behaves like the vimperator plugin for the firefox and usage paradigms from the great editor vim. The goal of vimb is to build a compl…

The Interim Operating System

LVGL ported to ESP32 including various display and touchpad drivers

Collection of commonly used Cg shaders. These shaders are usable by either HLSL and/or Cg runtime compilers. The cg2glsl script will translate most of these into GLSL shaders.

Arduino GFX developing for various color displays and various data bus interfaces

HTTP/3 library written in C

An itsy bitsy floating window manager (220~ sloc!).

✈️ Multi-functional, compatible DIY general aviation proximity awareness system

Emulates Mac Plus, PC, & Atari ST in the browser using WebAssembly

Node.js library for easily creating an ePaper display on a Raspberry PI using HTML and Javascript.

Ext2/3/4 file system driver for Windows

🔢 Bits, bytes and address calculator

Yocto/OE BSP layer for the Raspberry Pi boards

This is a fork of OBS-studio with generic support for webrtc. It leverages the same webrtc implementation most browsers use.

A GUI named hedge for smartwatch like devices based on ESP32. Currently support for T-Watch2020 (V1,V2,V3), T-Watch2021, M5Paper, M5Core2 and native Linux support for testing.