AI 3D model generator

AI 3D models for Godot

Godot's documentation recommends glTF 2.0 for 3D scenes, which is exactly what the generator outputs. Drop the GLB into your project and it imports with its materials.

Try an example prompt Start from an image

From4credits per model

Loading model

Input image for the fox figurine — Fox figurine
From a FLUX.2 Klein concept image, meshed with Rodin Gen-2.
Optimised for the web; the file you download from the studio is full size.

Which format to use: GLB

Godot recommends glTF 2.0 in both text and binary form. OBJ works but drops PBR materials.

Recommended: glTF 2.0 (.gltf and .glb) is Godot's recommended 3D format.
OBJ: Supported but limited: no pivots, skeletons, animations, UV2 or PBR materials.
FBX: Imported through ufbx by default since Godot 4.3.
Our output: Rodin Gen-2 at default settings: about 30,000 to 40,000 triangles with 2048 × 2048 PBR maps.

From prompt to finished file

Make the model
Generate it and download the GLB.
Copy it into the project
Put the .glb in your project folder; Godot imports it as a scene.
Instance it
Drag the scene into your level, or open it as a new inherited scene to add collisions.

Prompts to start from

Each one opens Text to 3D with the prompt filled in. The concept image is drawn first so you can check it before meshing.

Tips for better results

Add collision on import
In the import dock, generate a simplified collision shape rather than using the dense render mesh.
Bake LODs
Godot can generate LODs on import, which helps with dense AI meshes.
Keep a consistent style
Reuse the same style words in every prompt so props belong together.

Where AI models fall short

Worth knowing before you plan a project around them.

Dense meshes: enable LOD generation and simple collision shapes on import.
Models are static; rig characters in Blender first.

Two ways to start

Questions

Something else? Ask us and a person will answer.

Does Godot support GLB?

Yes. Godot's docs recommend glTF 2.0, text or binary, as the 3D format to use.

Should I use OBJ instead?

Only for a plain mesh. Godot's OBJ import has no PBR materials, skeletons or animation.

Why does my model come out the wrong size?

GLB is measured in metres and AI models are usually about a metre across. Scale it in your tool, or use the free converter, which can set an exact height in millimetres for printing.

Related guides and converters

Sources

Platform facts on this page come from official documentation, checked October 2026.

Godot: available 3D formats