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.

GPT-6 AstraAuthor Zaira LaraibSeptember 6, 2026

Interactive 3D exploded-view smartphone with a slider and part details

GPT-6 Astra built a web explainer where a phone splits into layers with a slider and each part opens an info panel when clicked.

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

GPT-6 Astra prompt

Build an interactive 3D exploded-view visualization of a modern smartphone. Separate the device into its major components and let me explode/reassemble it with a slider. Clicking a component should isolate it and explain what it does. Include the battery, cameras, SoC, memory, display layers, speakers, sensors, antennas and logic board. Prioritize a beautiful Apple-like interface and satisfying interactions. Build, run, inspect and fix the complete experience.

How to use this prompt

Paste the prompt into GPT-6 Astra in your coding agent and let it build and run the page.
Change the device to a watch, drone or camera, and adjust the component list and interface style.
You get a slider-driven 3D teardown; iterate on labels, camera moves and the explode animation.

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Interactive 3D exploded-view smartphone with a slider and part details

Create detailed 3D models

GPT-6 Astra prompt

How to use this prompt

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