What Genie 4 brings
Google DeepMind announced Genie 4, the latest version of its world model family. The company is offering the model as a research preview to trusted testers only.
Key features include real-time audio, more realistic world simulations and the ability to steer a simulation with text prompts while it is running.
What is a world model?
A world model is an AI system that learns how an environment behaves and can generate simulations of that environment. These models are used to provide test environments, particularly in robotics, gaming and autonomous systems.



