---
license: openrail
pipeline_tag: text-to-3d
tags:
- 3d
- mesh-generation
- diffusion
---

# CubePart: An Open-Vocabulary Part-Controllable 3D Generator

This repository contains the checkpoints for **CubePart**, a generative framework for open-vocabulary, part-controllable 3D mesh generation. Given a global text prompt and a user-defined parts schema, CubePart generates a set of meshes that assemble into a coherent object while respecting the specified semantic structure.

- **Paper:** [CubePart: An Open-Vocabulary Part-Controllable 3D Generator](https://huggingface.co/papers/2605.28763)
- **Code:** [https://github.com/Roblox/cube/tree/main/cubepart](https://github.com/Roblox/cube/tree/main/cubepart)

## Checkpoints

Checkpoints for the `CubePart` multi-mesh shape denoiser:

- `multi_part_dit.safetensors` — multi-part DiT
- `vae.safetensors` — shape VAE