Lazaros Vrysis received a diploma degree in Electrical Engineering in 2009, completed the interdisciplinary post-graduate program “Advanced Computer and Communication Systems” in 2014, and received his PhD in 2019, all from the School of Electrical and Computer Engineering of Aristotle University of Thessaloniki. He specialises in deep learning, audiovisual signal and natural language processing, and educational software design. Over the past few years, he has designed various software solutions for relevant research projects and published numerous applications on the App Store and Google Play.