Harri Ketamo, Ph.D., is an entrepreneur with 20 years of experience in cognitive sciences, computational intelligence, complex adaptive systems and game development. Currently he is founder & chairman of Headai, a company developing cognitive artificial intelligence for natural language based reasoning. He's also actively participating academic research as an adjunct professor at Tampere University of Technology and as a senior fellow at University of Turku. Previously Ketamo has been e.g. founder & CEO of gameMiner (game AI), xTask (adaptive learning) and SkillPixels (seroius games). He has published more than 100 peer-reviewed research articles and developed products (games, MOOCs, adaptive systems, AIs) used in more than 120 countries all over the world. Ketamo is awarded the Eisenhower Fellowship in 2017.