What is Genie 4 from Google?
Genie 4 is a new version of an artificial intelligence "world model" from Google DeepMind, Google's AI research lab. It creates virtual environments that users can explore. A person types a text prompt to build a world, then moves through it with keyboard keys. Google unveiled it on a Tuesday in late October 2026.
Why it's in the news
Google DeepMind introduced Genie 4 on a Tuesday in October 2026, and Bloomberg reported that the technology has rattled investors in video game companies.
- Genie 4 — Google unveils Genie 4 AI world model that builds explorable worlds
Background
A world model is a type of artificial intelligence that produces virtual environments. Google DeepMind, the artificial intelligence lab of Alphabet Inc., Google's parent company, makes the Genie line of these tools. Earlier versions were released before Genie 4.
Genie 4 lets a user describe a place in a text prompt and then walk or move through the result using keyboard controls. The user can also change the scene while it runs. Typed instructions, such as a new weather condition or an added character, alter the environment as it unfolds. The company says the system is designed to produce more realistic environments in real time.
Technology coverage of the release said the update adds audio support and gives users more control over the worlds as they play out.