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AgentsThe Decoder·May 9, 2026

Fields Medalist says ChatGPT 5.5 Pro delivered "PhD-level" math research in under two hours with zero human help

A Fields Medalist claims ChatGPT 5.5 Pro completed 'PhD-level' math research in under two hours without any human assistance. This showcases the model's advanced capabilities in handling complex mathematical tasks autonomously.

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