stb single-file public domain libraries for C/C++

Open-source keyboard firmware for Atmel AVR and Arm USB families

A single-header ANSI C gui library

Extremely fast non-cryptographic hash algorithm

A cross-platform, linkable library implementation of Git that you can use in your application.

Package manager for the C programming language.

Collection of cross-platform one-file C/C++ libraries with no dependencies, primarily used for games

A blazing fast and lightweight C asymmetric coroutine library 💎 ⛅🚀⛅🌞

Function graph tracer for C/C++/Rust/Python

Security oriented software fuzzer. Supports evolutionary, feedback-driven fuzzing based on code coverage (SW and HW based)

Go-style concurrency in C

Concurrency primitives, safe memory reclamation mechanisms and non-blocking (including lock-free) data structures designed to aid in the research, design and implementation of high performance conc…

The libdispatch Project, (a.k.a. Grand Central Dispatch), for concurrency on multicore hardware

A cross-platform C and C++ unit testing framework for the 21st century

mTCP: A Highly Scalable User-level TCP Stack for Multicore Systems

🇺🇦 Windows driver with usermode interface which can hide processes, file-system and registry objects, protect processes and etc

Automatically exported from code.google.com/p/netmap

Console front-end to the GNU debugger

A C testing library in 1 file. No dependencies, no dynamic allocation. ISC licensed.

Asynchronous networking for C

single header libraries for C/C++

A simple yet fast user space network driver for Intel 10 Gbit/s NICs written from scratch

A language and an embedded JIT compiler

The C Code Archive Network

Disassembler Library for x86 and x86-64

UEFI shim loader

Debian's w3m: WWW browsable pager

A fast, parallel test case minimization tool.

A sandboxed execution environment for unikernels