In 1999 when programmer Jeff Dean joined Google, he was one of their earliest employees. Currently working as a Google senior fellow in Google's research group, Jeff has co-founded and leads the Google Brain team - it is a deep learning and artificial intelligence (AI) research team. At Google's Artificial Intelligence Summit 2019, Megha Vishwanath spoke with Jeff to find out more about the future of AI, how it is disrupting our reality as we know it and if it has boiled down to China versus US game.