Junjie Zhang

I am a Ph.D. student at Nanyang Technological University, advised by Prof. Dacheng Tao. I received my Master’s degree from Tsinghua University, advised by Prof. Xiu Li. Previously, I was fortunate to work closely with Dr. Chenjia Bai as an intern at Shanghai AI Lab.

My research focuses on large language models and agents, with reinforcement learning for post-training. I am interested in improving reasoning and decision-making, enabling self-evolving agents, and developing agent harnesses that help intelligent systems operate reliably in real-world environments.