Research Scientist, NVIDIA
PhD, National University of Singapore
Greetings!
I am a Research Scientist at NVIDIA Deep Imagination Research. My long-term goal is to build general-purpose AI systems that seamlessly bridge multi-modal understanding and generation, advancing the frontiers of world models and physical AI.
I obtained my Ph.D. at the National University of Singapore. I feel incredibly lucky to be supervised by Prof. E. H. Francis Tay, collaborate closely with Prof. Li Yuan from PKU, and gain valuable experience working with Alibaba's Qwen, Everlyn AI, and A*STAR.
One of the most popular open-sourced VLMs. Key contributions to long and streaming video understanding within the Qwen3-VL framework, achieving SOTA results across multiple video benchmarks.
[Project Page] [Code]
Pioneering open-source effort to reproduce Sora. Responsible for the high-resolution, long-duration video generation architecture and curating open-source high-quality video datasets.
[arXiv link] [Code]
Dec. 2025 - Present, Research Scientist
Apr. 2025 - Nov. 2025, Research Intern. Mentor: Dr. Shuai Bai, Dr. Hang Zhang.
Oct. 2024 - Apr. 2025, Researcher. Mentor: Prof. Ser-Nam Lim, Prof. Harry Yang
Oct. 2021 - Dec. 2023, Research Engineer & Research Intern. Mentor: Dr. Xiang Li, Prof. Zhenghua Chen
Aug. 2021 - Jan. 2026, PhD
Jul. 2023 - Dec. 2024, Visiting Scholar
Aug. 2020 - Jun. 2021, MSc
Sep. 2016 - Jun. 2020, BEng