Hunyuan3D Studio: End-to-End AI Pipeline for Game-Ready 3D Asset Generation

Zhuo Chen is project leader.

Paper | Studio

• An end-to-end AI-powered content creation platform designed to revolutionize the game production pipeline by automating and streamlining the generation of game-ready 3D assets.

Hunyuan3D 2.0: Scaling Diffusion Models for High Resolution Textured 3D Assets Generation

Zhuo Chen is project leader of the studio part.

Project | Paper | Code | Studio

• An advanced large-scale 3D synthesis system based on VAE & DiT framework for generating high-resolution textured 3D assets.

Hunyuan3D 1.0: A Unified Framework for Text-to-3D and Image-to-3D Generation

Zhuo Chen is project leader of the Multi-view Generation part.

Project | Paper | Code

• A two-stage 3D generation approach based on multi-view diffusion and sparse-view reconstruction, that support both text- and image condition.

Mesh-Pro: Asynchronous Advantage-guided Ranking Preference Optimization for Artist-style Quadrilateral Mesh Generation

Zhuo Chen is project leader.

Paper | Studio

• A novel 3D-aware RL algorithm named Advantage-guided Ranking Preference Optimization (ARPO).

X-Part: High Fidelity And Structure Coherent Shape Decomposition And Completion

Zhuo Chen is project leader.

Project | Paper | Code | Studio

• A controllable generative model designed to decompose a holistic 3D object into semantically meaningful and structurally coherent parts with high geometric fidelity.

MatPedia: A Universal Generative Foundation for High-Fidelity Material Synthesis

Zhuo Chen is project leader.

Paper

• A unified framework handling multiple material tasks—text-to-material, image-tomaterial, and intrinsic decomposition.

Part-X-MLLM: Part-aware 3D Multimodal Large Language Model

Zhuo Chen is project leader.

Project | Paper | Code | Demo

• A native 3D multimodal large language model that unifies diverse 3D tasks by formulating them as programs in a structured, executable grammar.

QuadGPT: Native Quadrilateral Mesh Generation with Autoregressive Models

Zhuo Chen is project leader.

Paper

• The first autoregressive framework for generating quadrilateral meshes in an end-to-end manner.

ArtUV: Artist-style UV Unwrapping

Zhuo Chen is project leader.

Paper

• A fully automated, end-to-end method for generating artist-style UV unwrapping.

Auto-Connect: Connectivity-Preserving RigFormer with Direct Preference Optimization

Zhuo Chen is project leader.

Project | Paper

• A novel approach for automatic rigging that explicitly preserves skeletal connectivity through a connectivity-preserving tokenization scheme.

Mesh-RFT: Enhancing Mesh Generation via Fine-grained Reinforcement Fine-Tuning

Zhuo Chen is project leader.

Project | Paper

• A novel fine-grained reinforcement finetuning framework that employs Masked Direct Preference Optimization (M-DPO) to enable localized refinement 3D mesh generation.

FreeMesh: Boosting Mesh Generation with Coordinates Merging

Zhuo Chen is project leader.

Paper

• A mathematical framework, PTME, to evaluate existing mesh tokenizers without any training.

BPT: Scaling Mesh Generation via Compressive Tokenization

Project | Paper | Code

• A compressive yet efficient mesh representation called Blocked and Patchified Tokenization.