# Google’s Genie 4 world model adds audio, more realistic worlds, and real-time steering > Source: > Published: 2026-10-28 12:00:00+00:00 Agents & Inference [TechCrunch](https://techcrunch.com/2026/10/27/googles-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 Which summary reads better? Pick one — models revealed after.Both summaries are AI-generated. Summary A Genie 4 can maintain a consistent simulated scene for up to two minutes, double its predecessor's limit, and allows real-time steering with typed prompts, enabling more realistic and interactive simulations for applications like robotics testing and interactive learning, and potentially film prototyping. Summary B Mistral Large quota or rate limit — check usage and plan. Original headline: Google’s Genie 4 world model adds audio, more realistic worlds, and real-time steering 0 picks