The latest news and updates on Zhu Banghua, a prominent Chinese artificial intelligence expert and Tsinghua University alumnus. As a Principal Research Scientist in Nvidia’s Nemotron team, he focuses on AI model post-training, evaluation, agents, and infrastructure development, with a commitment to open-sourcing. Holding a PhD from UC Berkeley, his research on foundation models and reinforcement learning from human feedback earned him the David Sakrison Memorial Prize. He previously co-founded Nexusflow AI and is also an Assistant Professor at the University of Washington, contributing significantly to large language model efficiency and safety.