tmux source code

Command-line JSON processor

Cross-platform asynchronous I/O

UNIX-like reverse engineering framework and command-line toolset

A little tool to play with Windows security

build-once run-anywhere c library

mimalloc is a compact general purpose allocator with excellent performance.

AddressSanitizer, ThreadSanitizer, MemorySanitizer

A small C compiler

C in four functions

The single instruction C compiler

Linux tool to show progress for cp, mv, dd, ... (formerly known as cv)

A network filesystem client to connect to SSH servers

Higher level programming in C

'Classic' FreeRTOS distribution. Started as Git clone of FreeRTOS SourceForge SVN repo. Submodules the kernel.

An open source, portable, easy to use, readable and flexible TLS library, and reference implementation of the PSA Cryptography API. Releases are on a varying cadence, typically around 3 - 6 months …

Experimental, scalable, high performance HTTP server

Third party firmware for Asus routers (newer codebase)

Projects for an undergraduate OS course

The seL4 microkernel

Protocol Buffers with small code size

Open source STM32 MCU programming toolset

prototype of stream based programming language

Coz: Causal Profiling

GNU toolchain for RISC-V, including GCC

QEMU Interactive Runtime Analyser

A toolkit for embedding hypervisor capabilities in your application

FreeRTOS kernel files only, submoduled into https://github.com/FreeRTOS/FreeRTOS and various other repos.