How does AI 3D model generation work?

Upload a photo — or several views, or describe the object in words — and the AI builds a textured 3D model, usually in a few minutes. View it in the browser and export it as GLB, FBX, OBJ, USDZ or STL for Unity, Unreal Engine, Blender and other tools.

What objects can I convert to 3D?

Almost anything you can photograph or describe: furniture, props, characters, creatures, gadgets, food, buildings and more.

Is Wandy3D free to use?

Yes. New accounts get free credits and free accounts get a credit top-up every month, so you can generate and view models in the browser at no cost, on every model version including Wandy 1.2. PRO plans add credits every month and unlock downloads in every format.

What 3D file formats does Wandy3D support?

GLB, GLB with Draco compression, FBX, OBJ (with MTL and textures), USDZ and STL. For 3D printing there are watertight STL and 3MF files, and for games a quad remesh with baked PBR textures as GLB or FBX.

How is Wandy3D different from other AI 3D generators?

Wandy3D covers the whole path from input to a usable file in one browser workspace: photo, multi-view or text input, edit by prompt, retexturing, quad remesh, print-ready export and a community to share models.

Claude Opus 5.5Author BuilderHelmSeptember 23, 2026

Cyberpunk megacity with a hero train, rendered as a Blender sequence

Claude Opus 5.5 scripted a rainy Blender megacity with elevated rails, a station and a train, shot as a multi-camera 1080p cinematic.

Claude Code + Three.js (code only)Wandy 2

Actual models · 360°Both from the same photo: left — one unedited Claude Code (Opus 5.5) run modelling it in Three.js code; right — Wandy 2.

Create detailed 3D models

Code alone gets you simple shapes. Wandy 2 turns one photo into a textured 3D model you can use in the same scene.

Create a 3D model free

Build brief by Wandy3D

The author didn't share a prompt, so we wrote down how to recreate this build.

Build a complete cyberpunk megacity inside Blender using Python scripting, and render it as a short cinematic sequence. Include a hero train, procedurally generated skyscrapers with lit windows, elevated rail lines, a tunnel, and a large central station hall filled with small crowd figures. Set the mood with night rain, volumetric fog, neon and street lights and a dark, teal and warm orange palette. Define several camera setups and animate them: street-level shots, wide city reveals, a camera tracking the train, a tunnel transition, a station interior and a final pullback where the train looks tiny against the city. Deliver a .blend file or a Python script that regenerates the scene, plus a 1080p render of the animated sequence, with settings ready to raise to 4K. Done means the shots cut together into one coherent run with believable lighting and scale.

How to use this prompt

Give the build brief to Claude Opus 5.5 in a setup that can run Blender Python, so it builds the scene itself.
Change the city mood, the vehicle, the weather or the list of camera shots to make it yours.
Render a low-res preview, fix lighting and camera cuts with follow-ups, then raise to 4K.

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Cyberpunk megacity with a hero train, rendered as a Blender sequence

Create detailed 3D models

Build brief by Wandy3D

How to use this prompt

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