AI Matters
Why it matters
Google releases Genie 4, an AI that builds interactive 3D worlds
Google DeepMind Genie 4: A new generation of world simulation
Google DeepMind announced Genie 4, a real-time world model with audio, live text steering and scenes that stay consistent for up to two minutes, double Genie 3.
Why it matters
Shows where AI-generated games and simulations are heading; developers and Google AI Ultra subscribers get access soon.
Latest brief · Oct 28, 2026