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3DAI

Free 3D Character Models (AI-made, GLB + STL)

These free 3D character models were made with AI by The3DAI users and shared with the community: cartoon heroes, robots, warriors, monsters and fantasy characters. Open any character to spin it in 3D, then download it as a GLB for Blender, Unity or Unreal, or as an STL file to 3D print it.

Make your own 3D character model

Describe a character or upload a picture of one, and AI builds a full-body 3D character model you can download.

Make a character

How to 3D print it

  1. Open a model above and download the STL. Have only a GLB? Turn it into an STL with GLB to STL.
  2. Check the shape and size in the STL viewer.
  3. Close holes and fix bad faces with STL repair, then slice it with supports.
  4. Want different colours first? Re-texture it with AI.

Questions

Are these 3D models free to download?

Viewing every model and downloading it as GLB is free. STL, 3MF, OBJ, FBX and USDZ files are made from the GLB in your browser on the model page. Depending on your plan, extra STL and other format downloads may need a paid plan or pack.

What kinds of 3D characters are here?

Stylized characters people chose to share: cartoon heroes, robots, warriors, monsters and fantasy figures. We leave out models that look like real people or well-known film and game characters. The list updates every hour.

Are these characters rigged for animation?

Treat them as static meshes. To animate a character, download the GLB or FBX and add a skeleton in Blender or another rigging tool.

Can I use a character in Blender, Unity or Unreal?

Yes. The GLB opens in Blender, Unity, Unreal and Godot, and the model page can also save FBX or OBJ and lower the polycount for a lighter game asset.

Can I 3D print these models?

Yes. Open a model and download it as STL (or 3MF), scaled so its longest side is 100 mm. These are AI-made meshes and are not checked for printing, so open the file in the STL viewer first, fix holes with STL repair, and plan supports in your slicer.

Do the models come with colour?

The GLB keeps the colour texture the AI made. STL files hold only the shape, which is what most printers need. To give a model a new look, open it in the AI 3D texturing studio and describe the colours you want.

Can I sell prints or use these models commercially?

Each model belongs to the person who made it. Our Terms of Service say makers keep the rights to their models and do not allow redistributing generated models without proper authorization. Check each model page, and for anything you plan to sell, make your own model.

More free 3D models