DeepMind unveils Genie 4 world model promising more realistic physics and humans

Last year, Google DeepMind sent gaming stocks tumbling with the reveal of its Genie 3 world model . Since then, world models have become a major focus of AI labs around the world, but Google isn't resting on its laurels. Researchers have been hard at work on an updated model that improves on Genie 3 in almost every way.