The world's buildings live on paper.
Most homes exist only as scanned PDFs and phone photos. Surveys are manual, BIM is expensive, so nobody models them.
ODHACO reads the drawing like an architect.
Upload a plan image. Walls, doors, windows and rooms become a walkable 3D shell in about half a minute — reading the drawing is the slow part, the shell itself takes under a second. Wrong scale? Click two points, type one known distance.
No plan? Walk through with your phone.
A one-minute phone video becomes an explorable Gaussian-splat world. No LiDAR, no capture rig. Reconstruction runs on our GPUs and takes hours, not seconds — walk three finished scans ↗.