How to Make a Computer Operating System in C++

HandBrake's development repository

Transmits AM radio on computers without radio transmitting hardware.

The reference implementation of the Linux FUSE (Filesystem in Userspace) interface

The password hash Argon2, winner of PHC

The official git repository for Contiki, the open source OS for the Internet of Things

Eclipse ThreadX is an advanced real-time operating system (RTOS) designed specifically for deeply embedded applications.

Roaring bitmaps in C (and C++), with SIMD (AVX2, AVX-512 and NEON) optimizations: used by Apache Doris, ClickHouse, Alibaba Tair, Redpanda, YDB and StarRocks

Open Watcom V2.0 - Source code repository, Wiki, Latest Binary build, Archived builds including all installers for download.

Concise Binary Object Representation (CBOR) Library

ne, the nice editor

WDL (by Cockos) mirror

Microsoft DirectUI Documentation

Libraries to write tests in C, C++ and shell

The Most Efficient Gnutella Client

Mirror repository, PRs are not watched, please use Xfce's GitLab

OneTeam XMPP multi-platform client. This is a Mozilla / XUL based platform, developed mostly in Javascript and C++ XPCOM.

NetBSD port to avr32 (AP7000)

A barebones browser with an echo-area/minibuffer any Emacsian will love

Super-Simple Directmedia Layer

An example Qt/C++ application for Qt Cloud Services - Managed Application Runtime

📂 File System InterFace in C++