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  1. ITHome · AI

    Google DeepMind used AI to complete the formal verification of the Signal protocol, mathematically proving its end-to-end encryption reliability.

    Google DeepMind used AI to complete the formal verification of the Signal protocol, mathematically proving its end-to-end encryption reliability. The analysis process took about four weeks, but the specific scale of computational resources was not disclosed, and it is currently unclear about the practical feasibility of applying the technology on a larger scale.

Oct 28Wed
  1. The Decoder

    DeepMind Genie 4 Released: Exploring the Frontier of Modern Intelligent Agent Design

    DeepMind has released Genie 4, the company's first real-time voice-generating instant world model, where users can move scenes with the keyboard and guide events with text prompts. Genie 4 is built on the video model Gemini Omni and is planned and simulated in the background by the Gemini large model family, supporting background sound effects, character dialogues, and real-time interaction. It is currently only available to selected testers and will be opened to Google AI Ultra subscribers in the future, integrating SynthID watermarking to mark AI-generated content.

    Same story · 2 outlets

    How the accounts differ:The Verge states the model supports up to two minutes of scenes, while Ars Technica and TechCrunch mention improvements in physics and character simulation but do not specify the scene duration.

  2. Ars Technica · AI78

    DeepMind releases Genie 4 world model, claims physics and character simulation are more realistic

    Google DeepMind announced the Genie 4 world model, claiming it outperforms Genie 3 in almost every aspect, with more realistic physics simulations and character representations. Some improvements come from Google's updated Gemini model.

    Same story · 2 outlets

    How the accounts differ:The Verge states the model supports up to two minutes of scenes, while Ars Technica and TechCrunch mention improvements in physics and character simulation but do not specify the scene duration.

Sep 16Wed