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Google DeepMind·Nov 13, 2026·v1.0·open source
AlphaProof Code
AlphaProof Code is a human-AI collaborative framework designed for the formal specification and verification of real-world software. It utilizes autonomous prover agents to generate Lean proofs that link high-level security protocols to low-level machine code, as demonstrated by its verification of the Signal protocol's libsignal implementation.
Formal VerificationAI ResearchCryptographyLean
overview
AlphaProof Code is a human-AI collaborative framework designed for the formal specification and verification of real-world software. It utilizes autonomous prover agents to generate Lean proofs that link high-level security protocols to low-level machine code, as demonstrated by its verification of the Signal protocol's libsignal implementation.
key features
- 01Human-AI collaborative framework for formal software specification
- 02Autonomous prover agents for generating machine-checked Lean proofs
- 03Formal semantics for AArch64 machine code
- 04Binary-level security verification of unmodified production code
- 05Integration with the Lean 4 theorem prover
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