Hi! I'm Zisu (黄子骕), a second-year M.S. student in Computer Science at Fudan University and
a member of Fudan NLP Group, advised by Assoc. Prof. Xiaoqing Zheng and Prof. Xuanjing Huang. I earned my B.E. in Software Engineering from Fudan University in 2025.

I am currently a research intern at Microsoft Research Asia working with Yifan Yang.

Research Interests

My research focuses on AI agents: building capable, autonomous agents that can self-improve and reliably solve complex real-world tasks.

In particular, I study how to improve AI agents through two complementary forms of evolution:

  • Parametric Evolution: improving agentic capabilities through parameter updates, with both data-centric and algorithm-centric approaches.
  • Non-Parametric Evolution: expanding agent capabilities in a training-free manner through agent skills, orchestration, and harness design.

Selected Work

* denotes equal contribution.

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Projects

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