Architecture AI That Gets the Dimensions Right
Turn rough sketches, hand-drawn floor plans, and site photos into dimension-accurate, editable CAD files and 3D renders in seconds. Deterministic AI extraction — not generative guessing.
Before After Trusted by architects at
From Sketch to Editable Floor Plan in Three Steps
Upload Any Sketch, Photo, or Scan
Hand-drawn napkin sketch, site photograph, scanned PDF — ArchLab accepts any input format.
AI Extracts Real Dimensions Deterministically
Walls straighten. Angles snap to true values. Every measurement is derived from geometry, not predicted.
Export to CAD, 3D Render, or Both
Download editable DXF/DWG files ready for Revit, AutoCAD, or ArchiCAD.
See AI Precision in Action
From photograph to dimension-mapped spatial data in seconds.
Built for the Workflows Architects and Designers Actually Use
Renovation As-Builts
Walk in with a phone, walk out with a dimensioned floor plan. No tape measure, no revisits.
Learn more →Sketch to CAD
Your napkin sketch becomes a clean, editable CAD file in 15 seconds. Measured and precise.
Learn more →Room Redecoration
Show clients their redesigned room before you move a single piece of furniture.
Learn more →Pitch Visuals
Win the pitch before your competitor finishes their first sketch. Instant photorealistic renders.
Learn more → What Our Partners Say
“We used ArchLab on a commercial retrofit in Chicago and cut our as-built drafting time from two days to under an hour.”— Cristian Nicolaie, C3D Architects
Ready to Stop Drawing and Start Designing?
Join the waitlist for early access to dimension-accurate architecture AI.