Xiangyan Liu
Hello! I’m Xiangyan, a third-year PhD student in Computer Science at National University of Singapore, where I’m fortunate to be advised by Prof. Michael Qizhe Shieh.
My research focuses on agentic and multimodal foundation models and systems, with an interest in agents for coding, computer use, and creative and professional work. I prefer solutions that are simple, generalizable, and scalable.
I previously interned at Moonshot AI and Tencent HY, where I worked on coding and visual agents. Before that, I interned at Alibaba Tongyi and Shanghai AI Lab. I also had the opportunity to work with Prof. Tao Lin at Westlake University.
I have collaborated closely with Dr. Jinjie Ni, Dr. Chao Du and Dr. Longxu Dou at NUS and Sea AI Lab. Recently, I have been working closely with Dr. Tianyu Pang.
Feel free to reach out if you would like to chat or discuss any ideas! You can find my contact information at the bottom of this page.
selected works
- Tech BlogHyCreator: An Agent Harness for Long Video GenerationTech Blog, 2026Core contributor to the overall prototype design and optimization.