OpenAI released its o3-mini reasoning model to all users (including free tier) on Friday.The Latest Tech News, Delivered to ...

OpenAI has launched a new 'reasoning' AI model, o3-mini, the successor to the AI startup's o1 family of reasoning models.

The release caps a big week that also saw the OpenAI making announcements related to U.S. government work.

OpenAI just released o3-mini, a reasoning model that’s faster, cheaper, and more accurate than its predecessor.

OpenAI rolled out a new, lightweight artificial intelligence model that it said is capable of humanlike reasoning and makes gains on efficiency — a product that will be closely watched following the ...

Friday marked the launch of OpenAI's latest model, o3-mini, which is now available to developers and users on various ...

The arrival of a new AI chatbot developed by a Chinese startup has fuelled competition in the artificial intelligence sphere.