Describe a house in plain English. Get a program sketch + DXF.

Adjacency bubble diagram → AutoCAD LT–compatible DXF with room boxes and labels. Built for early spatial thinking — not a floor plan, not permit-ready.

Same path as our live goldens: NL → constrained room graph → bubble → DXF layers ROOM_BOUNDARIES + LABELS.

How it works

Paste a plain-English brief. We build a room adjacency graph, lay out a bubble diagram sized by square footage, and export rectangles + labels to DXF for AutoCAD LT.

1. DescribeWhole-house program in plain English.
2. See roomsAdjacency-packed schematic boxes sized by sqft.
3. Download DXFProgram boxes + labels for LT / LibreCAD / QCAD.

What you get / don’t

Looking for permit sets or photoreal walkthroughs? That’s not this. This is the blank-page killer before CAD.

Demo sample · Offline fixture · not live Gemini · source=offline_demo · G1_offline

Try the demo

Canned G1: “Two bedroom one bath house, open kitchen to living…” (~1100 sqft). Rooms pack as schematic rectangles by adjacency (must-adjacent prefer a shared edge). Program boxes for AutoCAD LT — starting sketch, not a floor plan.

Fallback sample_G1.dxf

Packed adjacency schematic — not a floor plan.

Validator notes

Join the waitlist

Early access to the program sketch tool. No spam. LEADS inbox still TBD — submissions are stored in your browser until Founder wires capture.