Linux kernel source tree

For developers, who are building real-time data-driven applications, Redis is the preferred, fastest, and most feature-rich cache, data structure server, and document and vector query engine.

OBS Studio - Free and open source software for live streaming and screen recording

UNIX-like reverse engineering framework and command-line toolset

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

The systemd System and Service Manager

A repository for learning various heap exploitation techniques.

Open Source Soldering Iron firmware

A network filesystem client to connect to SSH servers

An open source cross-platform USB stack for embedded system

An open source, embedded, high performance g-code-parser and CNC milling controller written in optimized C that will run on a straight Arduino

Projects for an undergraduate OS course

Box64 - Linux Userspace x86_64 Emulator with a twist, targeted at ARM64, RV64 and LoongArch Linux devices

Open source STM32 MCU programming toolset

GNU toolchain for RISC-V, including GCC

The Fast Lexical Analyzer - scanner generator for lexing in C and C++

RTL8812AU/21AU and RTL8814AU driver with monitor mode and frame injection

esp8266 wifi-serial bridge, outbound TCP, and arduino/AVR/LPC/NXP programmer

Open source smart card tools and middleware. PKCS#11/MiniDriver/Tokend

The OpenGL Extension Wrangler Library

Espressif IoT Library. IoT Device Drivers, Documentations and Solutions.

FuzixOS: Because Small Is Beautiful

Zen Patched Kernel Sources

Neural networks module for Redis

FW for ESP8266/ESP8285/ESP32 used with 3D printer

Realtek 802.11n WLAN Adapter Linux driver

A VM That is Dynamic and Fast

Wear-leveled SPI flash file system for embedded devices