AI 3D Model Generator for AutoCAD Free, in your browser
Free. Use your own Anthropic or OpenAI key.
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Watch how it works
How it works
- 1. Describe it or add a photoType what you want in plain words, with sizes if you know them, or add a photo as a reference. Describe an object or a person.
- 2. The AI builds and checks itThe AI writes an OpenSCAD program for an object, or sets up the character generator for a person. It looks at six rendered views of the result and fixes what is wrong, up to five builds per message.
- 3. Refine and exportThe model opens in the viewer at real size. Ask for changes in the chat, move the sliders, then download it or pick a format from the Export menu.
Why make it with AI here
- Drafters can make 3D blocks for equipment, furniture or site elements without modelling them face by face.
- Models arrive at true size, so they line up with existing drawings.
- SAT import gives you a body AutoCAD can section and slice.
Prompts to try
Click one to open it in the AI panel, then change the sizes to suit.
Getting the model into AutoCAD
- Choose DWG in the Export menu (or DXF or SAT).
- Use INSERT to place the DWG as a block, or open it directly.
- For SAT, run IMPORT or ACISIN and pick the file.
- Check INSUNITS so the block scales correctly in your drawing.
DWG and DXF exports hold 3D faces; SAT brings an ACIS body made of flat facets. Neither carries 2D views or dimensions.
Best export formats: DWG, DXF, SAT (ACIS)
Good to know
2D plan and elevation views are not drawn for you; use FLATSHOT or VIEWBASE in AutoCAD. 3D faces from DWG cannot be used in solid editing.
Cost and privacy
You use your own Anthropic or OpenAI API key. It is stored only in your browser and sent only to that provider, which bills you directly: a model typically costs $0.05 to $0.30 at Standard quality and up to about $1 at Detailed, and Innerscene charges nothing. Your key and prompts are not sent to Innerscene; we record anonymous usage statistics such as the steps used, the model chosen, token counts, a cost estimate and whether a model was made.