Linux kernel source tree

Zstandard - Fast real-time compression algorithm

TCP port scanner, spews SYN packets asynchronously, scanning entire Internet in under 5 minutes.

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

MicroPython - a lean and efficient Python implementation for microcontrollers and constrained systems

High performance UI layout library in C.

Simple DirectMedia Layer

Kernel source tree for Raspberry Pi-provided kernel builds. Issues unrelated to the linux kernel should be posted on the community forum at https://forums.raspberrypi.com/

Klipper is a 3d-printer firmware

A simple Minecraft clone written in C using modern OpenGL (shaders).

Package desktop applications as AppImages that run on common Linux-based operating systems, such as RHEL, CentOS, openSUSE, SLED, Ubuntu, Fedora, debian and derivatives. Join #AppImage on irc.liber…

Cross-platform Audio Visualizer

Optimise Linux system performance on demand

Simple Dynamic Strings library for C

Arm Mbed OS is a platform operating system designed for the internet of things

CircuitPython - a Python implementation for teaching coding with microcontrollers

JetKVM - Control any computer remotely

ENet reliable UDP networking library

Fork of VKD3D. Development branches for Proton's Direct3D 12 implementation.

Lua Virtual Reality Framework

Command-line copy/paste utilities for Wayland

µStreamer - Lightweight and fast MJPEG-HTTP streamer

Python bindings for the Transformer models implemented in C/C++ using GGML library.

A Wayland kiosk

Paparazzi is a free and open-source hardware and software project for unmanned (air) vehicles. This is the main software repository.

An open library of computer vision algorithms

Bundler Structure from Motion Toolkit

Use (almost) any camera as a webcam