Arun ArumugamAgent Engineering

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DeepMind's AlphaProof Code verifies Signal's protocol code

Google DeepMind's agents formally verify the real implementation of the Signal protocol, a first for a widely deployed cryptographic protocol.

  1. Google DeepMindNewsAgentsDeepMind's AlphaProof Code formally verifies Signal's protocol implementationGemini-powered agents proved key security properties of Signal's compiled protocol code in four weeks, writing 6M+ lines of Lean with humans reviewing about 1%. A first for a widely deployed protocol's implementation; artifacts are open-sourced.