Dr. Stavros Vassos is an AI expert and co-founder and CEO of helvia.ai - a company that provides innovative Conversational AI solutions to businesses, through its no-code platform for Generative AI Assistants. He holds a PhD from the University of Toronto in Canada, and a degree in Electrical and Computer Engineering from the National Technical University of Athens. Before founding helvia.ai in 2016, he worked in Italy as an Assistant Professor at the Sapienza University of Rome.