The announcement confirms one of two rumors that circled the internet this week. The other was about superintelligence.

OpenAI is gearing up to release its o3 Mini reasoning model, following the widespread availability of o1 during the company’s ...

also, we heard the feedback: will launch api and chatgpt at the same time! (it's very good.) — Sam Altman (@sama) January 17, 2025 The update comes not long after OpenAI released its o1 ...