Build cross-platform desktop apps with JavaScript, HTML, and CSS

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

The Serenity Operating System 🐞

Windows Subsystem for Linux

PlayStation 3 emulator and debugger

Enabling the Windows Subsystem for Linux to include support for Wayland and X server related scenarios

MSVC's implementation of the C++ Standard Library.

Apache Thrift

Record and Replay Framework

MAME

FUSE-based file system backed by Amazon S3

Xbox 360 Emulator Research Project

Cemu - Wii U emulator

Diablo devolved - magic behind the 1996 computer game

Decompilation of 3D Pinball for Windows – Space Cadet

This repo hosts the source for the DirectX Shader Compiler which is based on LLVM/Clang.

lmctfy is the open source version of Google’s container stack, which provides Linux application containers.

DIE engine

GCC Front-End for Rust

PS4 & PS5 emulator

A fast high-compression read-only file system for Linux, FreeBSD, macOS and Windows

libheif is an HEIF and AVIF file format decoder and encoder.

Information from Microsoft about the PDB format. We'll try to keep this up to date. Just trying to help the CLANG/LLVM community get onto Windows.

A Symbian OS/N-Gage emulator

Pragmatic microkernel-based OS with fully asynchronous I/O

User interface for recording and managing ETW traces

Basilisk II and SheepShaver Macintosh emulators

Qt-based digital signal analyzer, using Suscan core and Sigutils DSP library

Researching Wii U emulation.

Genode OS Framework