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Research

OpenAI Claims AI Solved 80-Year-Old Math Problem

TechCrunch AI·May 20, 2026·high confidence

Why it matters

  • →Demonstrates AI's potential to solve complex, unsolved mathematical problems autonomously.
  • →Validates AI's capability to perform long chains of reasoning and connect ideas across fields.
  • →Opens new possibilities for AI applications in various scientific and engineering domains.
OpenAI Claims AI Solved 80-Year-Old Math Problem
©TechCrunch AI

OpenAI claims its new reasoning model has autonomously disproved a long-standing unsolved conjecture in geometry, originally posed by Paul Erdős in 1946. This achievement is supported by prominent mathematicians, marking a significant milestone in AI's ability to solve complex mathematical problems. Unlike previous claims, this one is backed by expert validation, suggesting AI's growing capability in reasoning and problem-solving. The breakthrough could have broader implications for fields such as biology, physics, and engineering.

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