On Wednesday, a programmer from Poland, Przemysław Dębiak, beat an OpenAI tool at the AtCoder World Tour Finals 2025 Heuristic Contest in Tokyo, which is sponsored by the company. "I was so tired.

In a surprising turn, Polish programmer Przemysław Dębiak, known as "Psyho," triumphed over OpenAI's coding tool at the AtCoder World Tour Finals 2025. OpenAI CEO Sam Altman lauded Dębiak's ...