Guide · 3ds Max
3ds Max with AI: from one reference photo to a V-Ray render
A client sends a photo and asks for something like it. Here an AI assistant builds the scene in your open 3ds Max through AEC Pilot: geometry, materials, lights and a camera matched to the photo, checking each step in the viewport, then renders it in V-Ray.
Why a first scene from a photo is worth handing over
Blocking out a scene from a reference is slow before it gets interesting:
- Reading it: what is in the photo, roughly how big, and where the camera stood.
- Building it: walls, floor, furniture and plants, each with a material.
- Lighting it: a sky, a sun and lights that give the photo's mood.
Reading a photo is something your AI client already does. AEC Pilot adds the other half: real actions inside 3ds Max, so the result is a scene you can open, change and render, not a picture.
What the assistant can do in 3ds Max
- Geometry: primitives and modifiers, moved, rotated and scaled into place.
- Materials, lights and cameras: assigned, placed and aimed.
- Looking at its work: a viewport image after each step, so it can see what it built.
- Rendering: a render with the scene's renderer, the image back in the chat.
- Files: import, export and save the scene.
For anything the actions do not cover, the assistant can write and run MAXScript in the open scene.
A worked example: a balcony at sunset
The reference is one photo of a balcony at sunset. 3ds Max is open with an empty scene, the assistant reads the photo, lists what it has to build, and works in five steps:
- Set-up: V-Ray, the colour settings and a camera matched to the photo.
- Architecture: stone tiles, sliding doors, the soffit and a frameless glass railing.
- Furniture: two teak lounge chairs with soft cushions, a drum table and a woven straw rug.
- Details: an olive tree with 11,704 leaves, a wall light, a candle and sheer curtains.
- Sunset: a sky in the photo's colours, the sea, a town of 170 buildings and 1,170 trees, and a low sun.
After each step the viewport image comes back to the assistant, so it checks its own work before going on. The V-Ray render took 27 minutes and came back into the chat, next to the photo.
What to check before you use it
- Sizes. They are estimated from the photo, so treat the result as a starting model, not a survey. Give real dimensions when you have them.
- The look. Say what is off, as you would to a colleague: softer cushions, a narrower table, a different rug. The assistant changes those objects in the scene.
- Render time. V-Ray takes as long as your machine needs; a test render at a lower size first is a good habit.
Setting it up
- 3ds Max 2024 to 2027, set up by the AEC Pilot installer; free for 14 days. V-Ray, if you render with it, is your own Chaos licence.
- Connect Claude, ChatGPT / Codex or Cursor over MCP in one click from Settings → Setup Guide. Use a client that can read images for a photo.
- Or use Pilot Chat, docked inside 3ds Max, with your own API key.
Set up AEC Pilot for 3ds Max · Pilot Chat in 3ds Max · More guides
Requests to try
- “Look at this photo and list what you would need to build, with rough sizes.”
- “Set up a camera that matches the photo's view.”
- “Make the cushions softer and lean the backrest back a little.”
- “Give the floor a stone tile material and the railing clear glass.”
- “Show me the viewport from the camera.”
- “Render a small test image first, then the full size.”
Frequently asked questions
Can AI build a 3ds Max scene from a photo?
Yes, with AEC Pilot and an AI client that reads images. The assistant builds the geometry, materials, lights and camera in your open scene and checks each step in the viewport.
Can it render in V-Ray?
Yes, if V-Ray is installed and set as the renderer. In our example the V-Ray render took 27 minutes and came back into the chat.
Are the sizes accurate?
They are estimated from the photo. Treat the result as a starting model and give real dimensions when they matter.
Which 3ds Max versions are supported?
3ds Max 2024 to 2027, from the same installer as Revit, AutoCAD and the other Autodesk apps.
Does my scene leave my PC?
No. The connector runs inside 3ds Max on your machine and listens on localhost only; your files are never uploaded to AEC Pilot. Your AI client sees the answers to what you ask, and the viewport images it requests.
Which AI assistants work with 3ds Max?
Claude Desktop, Claude Code, ChatGPT / Codex and Cursor over MCP, or Pilot Chat inside 3ds Max with your own API key. AEC Pilot adds no AI fee.
Turn your next reference photo into a scene.
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