The new Windows Terminal and the original Windows console host, all in the same place!

GoogleTest - Google Testing and Mocking Framework

qBittorrent BitTorrent client

An open-source C++ library developed and used at Facebook.

Fast C++ logging library.

A modern formatting library

A microbenchmark support library

The 2013 edition of the Source SDK

The POCO C++ Libraries are powerful cross-platform C++ libraries for building network- and internet-based applications that run on desktop, server, mobile, IoT, and embedded systems.

ConEmu: Customizable Windows terminal with tabs, splits, quake-style, hotkeys and more

Draco is a library for compressing and decompressing 3D geometric meshes and point clouds. It is intended to improve the storage and transmission of 3D graphics.

Cross-Platform C++ GUI Library

Guidelines Support Library

OpenVR SDK

Detours is a software package for monitoring and instrumenting API calls on Windows. It is distributed in source code form.

TinyXML2 is a simple, small, efficient, C++ XML parser that can be easily integrated into other programs.

Open-source engine for Heroes of Might and Magic III

Performance-portable, length-agnostic SIMD with runtime dispatch

Lightweight C++ command line option parser

A tool for use with clang to analyze #includes in C and C++ source files

Doom 3 GPL source release

A beautiful stack trace pretty printer for C++

CLI11 is a command line parser for C++11 and beyond that provides a rich feature set with a simple and intuitive interface.

Activity Indicators for Modern C++

Code beautifier

Intel® Implicit SPMD Program Compiler

Tools for tracing OpenGL, Direct3D, and other graphics APIs

A modern port of Turbo Vision 2.0, the classical framework for text-based user interfaces. Now cross-platform and with Unicode support.

Steam Audio

MTuner is a C/C++ memory profiler and memory leak finder for Windows, PlayStation 3/4/5, Nintendo Switch, Android and other platforms