Junhao’s research focuses on the intersection of HCI, AI and NLP. He has extensive experience in human evaluation and tool development for online content credibility. Currently, he is focusing on leveraging LLMs and multi-agent systems to make complex information more accessible. Junhao did his doctoral studies at the University of Oulu, supervised by Prof. Simo Hosio. Currently, he is a researcher at the Exploratory Search and Personalisation (ESP) group at the University of Helsinki, led by Assoc. Prof. Dorota Glowacka.