Pen-first on iPad
Draw with the pen, navigate with your fingers. Walls snap to the grid, to columns, and to nearby geometry — precise input on the device you actually sketch on.
Architectural modelling · browser-nativeSketch it by hand.
Sketch it by hand.
Keep editing it in 3D.
Draw with the pen or type a brief. What comes back is a parametric model — every wall, door, and window still yours to change.
- Runs in
- The browser. No install.
- Drawing device
- iPad + pen, or mouse.
- Leaves as
- Your project file, on every plan.
- Account
- Not required to start.
Three things, one canvas
From the first pen stroke to a model your whole toolchain can open.
Editable 3D, not a frozen picture
Draw in the plan, upload a sketch, or type a brief, then preview what the AI proposes and accept or reject it. Every wall, door, and window stays editable — and the 3D model follows along.
Code hints that cite their source
Every rule points at the document it came from, so you can tap through and read the original text yourself.
Who decides what
The model reads the drawing and raises a flag. It never signs anything.
AI flagsthenArchitect verifiesthenAHJ approves
Your work leaves with you
13 export paths: your own .versketch.json file on every plan, and 11 more formats plus a VerCivil handoff on Pro and Studio. Open formats first — send files to any desktop CAD or BIM workflow.
- VerSketch (.json)
- DXF
- SVG
- IFC
- STEP
- glTF (GLB)
- OBJ
- STL
- DAE
- 3D DXF
- VBM (VerChain)
- VerCivil handoff
Built for the early hours of a project
Architects
Concept and schematic work, then a file that opens cleanly downstream.
Interior designers
Plans and walkthroughs a client can read in the room with you.
Small studios
No seat you have to justify before you know the project is real.
Start in the browser — free
Install VerSketch as an app for offline work, or use it right in the browser. Local projects work without an account; sign in with AIVerID when you want cloud sync.