Timothy Nguyen is a leading AI researcher at Google DeepMind. A mathematician whose work moved from gauge theory to the mathematical problems at the foundation of quantum field theory, noting how often these problems have been overlooked.

He has now moved into machine learning, where his groundbreaking work on fundamental research and real-world problem-solving is changing how we interact with the world. He is also the host of the Cartesian Cafe - a must-listen podcast on science and mathematics.