BAAACK » TechCrunch » Google’s Genie 4 world model adds audio, more realistic worlds, and real-time steering

Google’s Genie 4 world model adds audio, more realistic worlds, and real-time steering

October 27, 2026 Rebecca Bellan

Genie 4 can maintain a consistent scene for up to two minutes, double Genie 3's limit, and offers better physics and more humanlike characters. 

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