SparqCode
Built at Meta Global AI Developer Hackathon · Oct 26, 2026 · Remote

lueprintTo3D turns any residential floor plan into an interactive 3D house you can walk through and remodel. Upload a plan image and Meta AI extracts every wall, door, window, room and fixture into exact 3D data — verified by a second AI audit pass — then rebuilds it live in the browser. Orbit the model, walk inside in first person with collision and jumping, open every door and window, click anything to customize it (with AI recommendations for each opening), drag and draw walls, place 31 furniture pieces, sweep sunlight across the day, verify symbols with segmentation overlays, view in mobile AR, walk in VR with in-headset editing, and export to GLB, DXF and CSV. Includes undo/redo, autosave, and a self-playing cinematic tour mode.