3 D Scanned Room in Virtual Reality World

Found this while browsing Edit: The author of the model is GEOCV (see comment below) MR. Q has uploaded this 3D scanned their apartment and made a Virtual reality chat room inside it using VRChat. They used what looks like a smartphone to 3D scan everything, then used Unity to create a 3D world. Then they uploaded it to VRchat which has virtual reality chat built in. Very COOL