Their landing page does a terrible job of explaining what it actually _does_. This is a platform to run physics simulations with 3D rendering?
https://www.youtube.com/channel/UCSKUoczbGAcMld7HjpCR8OA
Seems like some kind of game engine:
https://www.youtube.com/watch?v=j1Pwi1KRkhk
Live session: