Transformation | Quanta Magazine quantamagazine.org

Athens software developer Ioannis Tsiokos says GPT-6 Astra helped find Chair44, a three-dimensional shape that can fill space only in a non-repeating pattern. Mathematician Chaim Goodman-Strauss later recast the argument in an eight-page paper, while criticizing the original AI-written proof as difficult to check and understand.