Metaverse project

Cesium ion
1

Hello! I’m making metaverse project. I need to import on Cesium ion platform huge amount of buildings. I’m modeling buildings in Archicad and Rhino, what you suggest in what format to export 3D models in Cesium ion. This 3D buildings have also interior, what you suggest how to present interior in Cesion ion, do you have some example of work like this? Thank you!