In 2021 i started playing around with ideas how to create a VR Mind Mapping App, that runs in a browser and does not need a account. I wanted to be able so save the maps locally and customize the worlds around them. Uploading own 3D objects, sounds, images and videos is possible. Over time the shape of the app became clear. It is a node oriented world builder! A lot of features i imagined do work. You find "NodePrismVR" at: www.nodeprismvr.com