I am a second-year Ph.D. student in Computer Science at University of Science and Technology of China (USTC) advised by Prof. Tong He, Prof. Wanli Ouyang and Prof. Xiaogang Wang. I earned my B.S. degree in Artificial Intelligence Honor Class at Shanghai Jiao Tong University (SJTU), advised by Prof. Cewu Lu. I also have had the privilege of working with Dr. Hao-Shu Fang and Dr. Jim Fan.

Research for fun and truth. My current research interests focus on World Model, Embodied AI and Spatial Intelligence. The ultimate goal of my life is to discover myself, find the truth, and change the world! Feel free to follow me on and for latest research announcements and updates!

In my personal life, I am passionate (but amateur) about football, music, literature, philosophy, traditional Chinese painting, and modern Chinese poems!

“The philosophers have only interpreted the world, in various ways. The point, however, is to change it.”

✨ News ✨

• Mar. 2025: Aether has been announced! Aether is a geometric-aware unified world model, capable of 4D reconstruction, action-conditioned prediction, and visual planning. Check out our paper and website for more details!
• Feb. 2025: SPA has been accepted by ICLR 2025 and Tra-MoE has been accepted by CVPR 2025! Check them out!
• Oct. 2024: SPA has been announced! SPA is a novel representation learning framework that emphasizes the importance of 3D spatial awareness in embodied AI. Paper,code, and pre-trained models are all open-sourced! Check it out!
• Sep. 2024: PointCloudMatters is accepted by NeurIPS D&B 2024! We prove that explicit representation like point cloud can significantly enhance the performance and generalization ability of robot learning policies. Codes are open-sourced!
• Feb. 2024: UniPAD is accepted by CVPR 2024! Check out our code on !
• Oct. 2023: PonderV2 and UniPAD has been announced! PonderV2 is a universal pre-training paradigm for 3D vision, paving the way for 3D foundation model. It achieves SOTA on 11 indoor and outdoor benchmarks. Check out our paper and code!
• Jul. 2023: RH20T has been announced! RH20T is a large-scale open-source robotic dataset, comprising over 110,000 contact-rich robot manipulation sequences across diverse skills, contexts, robots, and camera viewpoints, all collected in the real world. Please check out our website for latest updates!
• Nov. 2022: MineDojo has won 🎉 Outstanding Paper Award 🎉 at NeurIPS announcement!
• Nov. 2022: AlphaPose paper is accepted by TPAMI! AlphaPose is an accurate multi-person pose estimator, which has received more than 6.5K stars on Github. Check out the paper for more details and feel free to star on !
• Oct. 2022: X-NeRF is accepted by WACV 2023! Checkout our code on !
• Jun. 2022: MineDojo has been announced! MineDojo is a new framework for building generally capable agents with internet-scale knowledge in Minecraft. Paper, code, and databases are all open access. Check it out today!