About Me

I am a Ph.D. student in Computer Science at The University of Texas at Austin, advised by Prof. Chenfeng Xu. I received my B.Eng. degree from Huazhong University of Science and Technology (HUST) in June 2026, where I was advised by Prof. Dingkang Liang and Prof. Xiang Bai at VLRLab.

My research interests lie in Machine Learning Systems and Generative Models, with the goal of developing AI systems that expand human potential.

ML Systems Generative Models 3D Vision

Selected Publications

* Equal Contribution, † Corresponding Author

Technical Report 2026

LingBot-World-V2: Infinite Worlds with Versatile Interactions

Robbyant Team

LingBot-World 2.0 enables unbounded, real-time world generation with versatile interactions and an agentic harness.

MLSys 2026 (Best Paper Award)

StreamDiffusionV2: A Streaming System for Dynamic and Interactive Video Generation

Tianrui Feng, Zhi Li, Shuo Yang, Haocheng Xi, Muyang Li, Xiuyu Li, Lvmin Zhang, Keting Yang, Kelly Peng, Song Han, Maneesh Agrawala, Kurt Keutzer, Akio Kodaira, Chenfeng Xu

An open-source interactive streaming system for real-time diffusion generation.

IEEE TPAMI 2025

Parameter-Efficient Fine-Tuning in Spectral Domain for Point Cloud Learning

Dingkang Liang*, Tianrui Feng*, Xin Zhou*, Yumeng Zhang, Zhikang Zou, Xiang Bai

A spectral-domain perspective for parameter-efficient fine-tuning in point cloud learning with strong empirical performance.

Education

The University of Texas at Austin

Ph.D. in Computer Science

Aug 2026 - Present

Austin, TX

Huazhong University of Science and Technology

B.Eng. in Artificial Intelligence

Sep 2022 - Jun 2026

Wuhan, China

Work Experience

Ant Research

Research Intern

Apr 2026 - Jul 2026

Hangzhou, China

Honors and Awards

Outstanding Graduate

Huazhong University of Science and Technology

Jun 2026

Best Research Paper Award

Ninth Annual Conference on Machine Learning and Systems (MLSys 2026)

May 2026

National Scholarship

Huazhong University of Science and Technology

Oct 2023