Sangjun Park is a researcher dedicated to the realization of Artificial General Intelligence (AGI). He views Large Language Models (LLMs) as the most significant step toward general-purpose intelligence and analyzes them through the lens of cognitive functions. His research focuses on identifying the current limitations of LLMs and addressing them by drawing bio-inspired insights from human intelligence mechanisms and neural structures. Specifically, Sangjun is concentrating on enhancing LLM capabilities in memory, metacognition, and reasoning.