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AI system running unreleased Anthropic model proves 18-year-old quantum conjecture

Physical Superintelligence says an internal research system running a non-public Anthropic model proved the Aaronson-Ambainis conjecture, open since 2008, in three days, with the proof formally verified in Lean.

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Timeline · 7 reports

  1. 2026-11-08 00:38 · r/artificial
    An AI system just proved an 18-year-old quantum conjecture — and Lean checked every step
  2. 2026-11-07 08:02 · DEV Community — Machine Learning
    Aaronson-Ambainis conjecture proved: an unreleased Anthropic model settles the 18-year-old quantum question, Lean-checked
  3. 2026-11-07 03:13 · DEV Community — AI
    An AI Proved an 18-Year-Old Math Conjecture in Three Days
  4. 2026-11-07 00:49 · Business Insider AI
    An unreleased Anthropic model just helped solve a major quantum-computing question
  5. 2026-11-06 19:55 · Unite.AI
    PSI Reports Machine-Checked Proof of Aaronson-Ambainis Conjecture
  6. 2026-11-06 19:35 · Techmeme
    AI physics startup PSI says a system running a non-public Anthropic model proved the Aaronson-Ambainis conjecture, a quantum computing question open since 2008 (PSI)
  7. 2026-11-06 16:07 · r/singularity
    An unreleased Anthropic AI model reportedly solves an 18-year-old quantum computing conjecture in just 3 days. Researchers at Physical Superintelligence say the proof establishes a fundamental limit on quantum speedups and has been formally verified using Lean.

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