Google widens Gemini 4 Carbon access after Signal verification
Paying users get API access at $2 and $10 per million tokens until November 30; Carbon for cyber stays in Fairwind.
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Stories tagged #libsignal
DeepMind uses AlphaProof Code to formally verify Signal messaging security
Human-guided agents produced a Lean proof of libsignal’s PQXDH and Triple Ratchet, checked by the Lean kernel.