Cube

Explore the cutting-edge generative AI tool that help creators build faster, and bring their wildest ideas to life with intelligent assistance.

Create See how it works

3D Creation

We invest in infrastructure to support AI at every stage of the creation cycle—for both the developers of these experiences and the users who spend time in them.

3D Viewer Ready

3D Tokenization

Our core technical breakthrough is 3D tokenization, which allows us to represent 3D objects as tokens in the same way that text can be represented as tokens. This gives us the ability to predict the next shape just as language models predict the next word in a sentence.

How it works

Prompt: “Avatar on a motorcycle in front of a garage”

LLMs

ShapeGPT

3D shape tokens

LayoutGPT

Bounding box tokens

Avatar

Mesh 1

Avatar

Bounding box

Motorcycle

Mesh

Motorcycle

Bounding box

Garage with parts

Garage

Bounding box

ShapeGPT

3D shape tokens

ShapeGPT

3D shape tokens

Build the future with us

We open-sourced Cube 3D to make it available for use by anyone on or off the Roblox platform on both GitHub and HuggingFace.

Where Cube is heading

Building on Cube 3D's strong foundation, Roblox is advancing generative AI with 4D creation, where the fourth dimension is interaction. This enables interaction between objects, environments, and people, and provides built-in functionality, like a car where the doors open and it can be driven.

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