A framework for building native applications using React

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

Godot Engine – Multi-platform 2D and 3D game engine

Animated sprite editor & pixel art tool (Windows, macOS, Linux)

A framework for building native Windows apps with React.

An open source re-implementation of RollerCoaster Tycoon 2 🎢

software version control visualization

Luanti (formerly Minetest) is an open source voxel game-creation platform with easy modding and game creation

MAME

Xbox 360 Emulator Research Project

Python for Windows (pywin32) Extensions

Mirror of Ardour Source Code

DX7 FM multi plaform/multi format plugin

Fast and simple homebrew save manager for 3DS and Switch.

Helm - a free polyphonic synth with lots of modulation

The most popular spellchecking library.

Advanced rhythm game for Windows, Linux and OS X. Designed for both home and arcade use.

FCEUX, a NES Emulator

Tracktion Engine module

The open source framework for sample based instruments

A tabbed file manager with Add-on support

Samples and Tools for Windows ML.

A user interface toolkit mainly for audio plug-ins

An audio plugin with Pure Data embedded that allows to load and to control patches

The SWS extension is a collection of features that seamlessly integrate into REAPER, the Digital Audio Workstation (DAW) software by Cockos, Inc

Modern digital distortion plugin (VST, VST3, AU).

Source code for the book Code Your Own Synth Plug-Ins With C++ and JUCE

Cross-platform JUCE VST/AU for multiband processing

Audio and MIDI processing scripts (angelscript) and custom user interfaces (KUIML) to be used with Blue Cat's Plug'n Script.

Small, expressive subtractive synthesizer.