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 Alexey FateevSeptember 4, 2026

Third-person Three.js hack-and-slash game in a gothic arena

GPT-6 Astra wrote a browser slasher with light combos, a heavy two-handed blade and area magic, as demon hordes swarm a cathedral arena.

Live demo

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

Make me the most insane and blast of a third-person hack-and-slash action game you can possibly build on ThreeJS + Web shaders bro! The most important things are combat dynamics, swordplay, brutal hit impact, juicy blood and gore, magic effects, and insane graphics. It's a beautifully designed arena where enemies swarm in hordes. Must have a responsive third-person camera, dodging, and real weapon inertia/weight behind every swing. 3 attack types: fast light sword combos, a crushing heavy two-handed blade, and flashy area-of-effect magic spells. This is a Devil May Cry / God of War style AAA slasher in the browser. Do it right bro, I believe in you! An unusual setting for the game, pick it yourself.
Please don't read the memory, don't read anything. Start from a blank slate.

How to use this prompt

Paste the prompt into Codex running GPT-6 Astra and ask for a Three.js game in one go.
Swap the setting, enemy types or the three attack styles to make the game your own.
Play the first build, then ask for better models, smoother movement or animation fixes.

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Third-person Three.js hack-and-slash game in a gothic arena

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GPT-6 Astra prompt

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