Publications

2026

HY3D-Bench: Generation of 3D Assets

Contributor

code ↗

ICML 2026

Elastic Diffusion Transformer

Project Lead

J. Wang, Z. Lai^†, J. Chen, J. Guo, H. Guo, X. Li, X. Yue, and C. Guo

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2025

CVPR 2026

LATTICE: Democratize High-Fidelity 3D Generation at Scale

Z. Lai*, Y. Zhao*, Z. Zhao, H. Liu, Q. Lin, J. Huang, C. Guo, and X. Yue

website ↗ code ↗

CVPR 2026 highlight

NaTex: Seamless Texture Generation as Latent Color Diffusion

Z. Lai*, Y. Zhao*, Z. Zhao, X. Yang, X. Huang, J. Huang, X. Yue, and C. Guo

website ↗ code ↗

Hunyuan3D-Omni: A Unified Framework for Controllable Generation of 3D Assets

Contributor

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

Core contributor for shape generation and poly generation

Hunyuan3D 3.0: System Card

Project Lead

Z. Lai^†, Y. Zhao, H. Liu, Z. Zhao, Q. Lin, Z. Liang, B. Zhang, X. Yang, Y. Huang, X. Huang, L. Wang, X. Yang, K. Zhang, F. Yang, L. Wang, S. Liu, Y. Tang, Y. Cai, T. Liu, Y. Liu, J. Jiang, Linus, and C. Guo

CVPR 2026

X-Part: High Fidelity and Structure Coherent Shape Decomposition

X. Yan, J. Xu, Y. Li, C. Ma, Y. Yang, C. Wang, Z. Zhao, Z. Lai, Y. Zhao, Z. Chen, and C. Guo

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Hunyuan3D 2.5: Towards High-Fidelity 3D Assets Generation with Ultimate Details

Project Lead

Z. Lai*^†, Y. Zhao*, H. Liu*, Z. Zhao, Q. Lin, H. Shi, X. Yang, M. Yang*, S. Yang*, Y. Feng*, S. Zhang, X. Huang, D. Luo, F. Yang, F. Yang, L. Wang, S. Liu, Y. Tang, Y. Cai, Z. He, T. Liu, Y. Liu, J. Jiang, Linus, J. Huang, and C. Guo

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Hunyuan3D 2.1: From Images to High-Fidelity 3D Assets with Production-Ready PBR Material

Core contributor for shape generation

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ICCV 2025 highlight

Unleashing Vecset Diffusion Model for Fast Shape Generation

Z. Lai*, Y. Zhao*, Z. Zhao, H. Liu, F. Wang, H. Shi, X. Yang, Q. Lin, J. Huang, Y. Liu, J. Jiang, C. Guo, and X. Yue

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

Core contributor

Z. Zhao*, Z. Lai*, Q. Lin*, Y. Zhao*, H. Liu, S. Yang*, Y. Feng*, M. Yang*, S. Zhang*, X. Yang, H. Shi, S. Liu, et al.

website ↗ code ↗

2024

ICML 2025

MuLan: Adapting Multilingual Diffusion Models for Hundreds of Languages with Negligible Cost

S. Xing*, M. Zhong*, Z. Lai*, L. Li, J. Liu, Y. Wang, J. Dai, and W. Wang

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AAAI 2025

Flexitex: Enhancing Texture Generation with Visual Guidance

D. Jiang, X. Yang, Z. Zhao, S. Zhang, J. Yu, Z. Lai, S. Yang, C. Guo, X. Zhou, and Z. Ke

website ↗

CVPR 2025

Scaling Mesh Generation via Compressive Tokenization

H. Weng, Z. Zhao, B. Lei, X. Yang, J. Liu, Z. Lai, Z. Chen, Y. Liu, J. Jiang, C. Guo, et al.

website ↗ code ↗

NeurIPS 2024

VisionLLM v2: An End-to-End Generalist Multimodal Large Language Model for Hundreds of Vision-Language Tasks

J. Wu*, M. Zhong*, S. Xing*, Z. Lai*, Z. Liu*, W. Wang*, Z. Chen, X. Zhu, L. Lu, T. Lu, et al.

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2023

ECCV 2024

ControlLLM: Augment Language Models with Tools by Searching on Graphs

Z. Liu*, Z. Lai*, Z. Gao, E. Cui, Z. Li, X. Zhu, L. Lu, Q. Chen, Y. Qiao, J. Dai, and W. Wang

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Mini-DALLE3: Interactive Text to Image by Prompting Large Language Models

Z. Lai, X. Zhu, J. Dai, Y. Qiao, and W. Wang

website ↗ code ↗

SIGGRAPH 2023

∇-Prox: Differentiable Proximal Algorithm Modeling for Large-Scale Optimization

Z. Lai*, K. Wei*, Y. Fu, P. Härtel, and F. Heide

website ↗ code ↗ colab ↗

InternGPT: Solving Vision-Centric Tasks by Interacting with ChatGPT Beyond Language

Z. Liu*, Y. He*, W. Wang*, W. Wang*, Y. Wang*, S. Chen*, Q. Zhang*, Z. Lai*, Y. Yang, Q. Li, J. Yu, K. Li, et al.

website ↗ code ↗

Preprint

Denoising Diffusion Semantic Segmentation with Mask Prior Modeling

Z. Lai*, Y. Duan*, J. Dai, Z. Li, Y. Fu, H. Li, Y. Qiao, and W. Wang

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2022

ICCV 2023

Hybrid Spectral Denoising Transformer with Guided Attention

Z. Lai, C. Yan, and Y. Fu

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Preprint

Mixed Attention Network for Hyperspectral Image Denoising

Z. Lai and Y. Fu

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TNNLS

Hyperspectral Image Super Resolution with Real Unaligned RGB Guidance

Z. Lai, Y. Fu, and J. Zhang

website ↗ code ↗

2021

Neurocomputing

Deep Plug-and-Play Prior for Hyperspectral Image Restoration

Z. Lai, K. Wei, and Y. Fu

code ↗