Guan is currently working on Al applications and research for the insurance industry. Prior to that he was a machine learning researcher in several industry Al labs. He was raised and educated in Mainland China, lived in Hong Kong for 10 years before relocating to Singapore in 2020. Guan holds BsC degrees in Physics and Computer Science from Peking University, and a MPhil degree in Physics from HKUST. Guan is an active tech blogger and community contributor to open-source projects including Rasa, receiving 10k+ stars for his own projects on GitHub.