CS veteran pushes back on AI-breaks-crypto fears: decades of bounties, no shortcuts, P!=NP

markjeffrey · x · 2026-10-11

Mark Jeffrey responds to panic around OpenAI's latest math papers (flagged by Chamath on the All-In podcast) threatening cryptography. After scanning expert takes via Grok, he argues: P vs NP, hashing, and prime factoring are well-trodden territory attacked for decades with massive bounties, and no one has cracked them. These papers are obscure brainiac work, unlike crypto's active battlefield. A lack of cryptographic results means nothing — all the AI in the world can't speed up the Travelling Salesman Problem. No shortcuts: P != NP.

Related event: Experts Push Back on AI Cryptography Threat Fears After OpenAI Paper(2 posts)→

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