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OPENAI SOLVES 80-YEAR-OLD GEOMETRY PROBLEM

AI DESK1 MIN READ
WED, MAY 20, 2026

■ AI-SUMMARIZED FROM 3 SOURCES ▸ TIMELINE

OpenAI's reasoning model has reportedly disproven a geometry conjecture that has stumped mathematicians since 1946. The claim carries added weight after mathematicians who previously caught OpenAI making false claims have now verified this solution.

OpenAI announced that its advanced reasoning model successfully resolved a long-standing geometric problem by disproving a conjecture proposed decades ago. The achievement marks a significant moment for AI in pure mathematics. The credibility of this claim is bolstered by endorsement from mathematicians who previously exposed OpenAI's flawed mathematical reasoning. Their verification suggests the model's reasoning capabilities have genuinely improved. The breakthrough demonstrates AI's growing role in mathematical discovery, moving beyond computational assistance into theoretical problem-solving. However, the announcement comes amid broader scrutiny of AI systems' reliability in specialized domains. Details about the specific conjecture and OpenAI's proof methodology remain limited pending full publication and peer review.

■ SOURCES

The Guardian — TechnologyTechCrunchThe Decoder

■ SUMMARY WRITTEN BY AI FROM THE LINKS ABOVE

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