*Gregor Hofer, CEO Speech Graphics, will be delivering a keynote on **building social presence with avatars** at the European Chatbot & Conversational AI Summit on February 4th and 5th, 2021.*
*Gregor Hofer, CEO Speech Graphics, will be delivering a keynote on **building social presence with avatars** at the European Chatbot & Conversational AI Summit on February 4th and 5th, 2021.*