We did some experimentation to create a version of NodeBox for Windows, written in Java uses Jython as the programming language.
This version lags behind the current state-of-the-art, and we're not actively developing this version. None of the libraries or examples are supported on this version. Use at your own risk.
Note: the first startup will take very long; NodeBox is caching all java libraries. This is only done once; after that, startup should be faster.
Gravital sports a full graphical interface. It uses a graph to represent all its nodes. You can easily create your own nodes by combining already existing ones.
The more recent environment: