OpenAI's AI beats every human at AtCoder, a top competitive programming contest

At the AtCoder World Tour Finals 2026, an OpenAI system crushed all human competitors in an exhibition match, solving all five problems in the Algorithm Division. Two of those problems were rated exceptionally difficult by observers. The article OpenAI's AI beats every human at…

To respect copyright, we link to the source rather than republishing the full text. Read the complete article on The Decoder.