Yongkun joined the lab in 2022 as a PhD student under the supervision of Professor Tim Cheng, Professor CY Tsui, and Professor Fengbin Tu. Previously, he obtained his Bachelor’s degree from Nanjing University, working on reconfigurable architectures for AI accelerators. His current interests lie in AI chip system design, computing-in-memory (CIM) architectures, and hardware-software codesign for neural networks.