Blender - Blender is the open source, cross platform suite of tools for 3D creation.
VCV Rack - A cross-platform modular synthesizer.
Processing - C++ and Java programming at the speed of thought.
Pure Data - Pd (aka Pure Data) is a real-time graphical programming environment for audio, video, and graphical...
Mandelbulb 3D - Mandelbulb 3D is a free software application created for 3D fractal imaging.
miRack - Eurorack-style modular synthesizer for iOS.