Five-Person Team and AI Produce 6.5 Million Lines of Proofs for Signal Code in Four Weeks

A five-person Google DeepMind team, working with AI agents, generated about 6.5 million lines of machine-checked proofs covering Signal's one-to-one chat library in four weeks.

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2026-11-11 14:17 · DailyAI
A Five-Person Team and AI Proved Signal’s Code in Four Weeks

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