OpenAI has announced that an experimental research model achieved "gold medal-level performance" at the International Math Olympiad (IMO). The model, still unreleased, solved five out of six problems, earning 35 out of 42 points. The IMO is a prestigious math competition where countries send top students to solve complex algebra and pre-calculus problems. This achievement marks a significant milestone in AI's ability to tackle advanced reasoning challenges, according to OpenAI researcher Alexander Wei.