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

OpenAI's latest small reasoning model represents a significant leap forward in AI capabilities. Unlike traditional language ...

OpenAI o3-mini is now available in ChatGPT and the API. Pro users will have unlimited access to o3-mini and Plus & Team users will have triple the rate limits (vs o1-mini). Free users can try o3-mini ...

OpenAI today made its o3-mini large language model generally available for ChatGPT users and developers. Word of the launch leaked a few hours earlier. According to Wired, OpenAI brought o3-mini ...

OpenAI first previewed the model in December alongside a more capable system called o3, but the launch comes at a pivotal moment for the company, whose ambitions — and challenges — are ...

We knew it was coming but OpenAI has made it official and released its o3-mini reasoning model to all users. The new model will be available on ChatGPT starting Friday, though your level of access ...

OpenAI just released o3-mini, a reasoning model that’s faster, cheaper, and more accurate than its predecessor. On Thursday, Microsoft announced that it’s rolling OpenAI's reasoning model o1 ...

OpenAI's o3-mini model is a lighter version of o3, a "reasoning" model that takes longer to develop answers but can deal with more complex information for greater outputs. OpenAI says o3-mini ...

If you buy through a BGR link, we may earn an affiliate commission, helping support our expert product labs. On Friday, OpenAI made o3-mini, the company’s most cost-efficient AI reasoning model ...

WIRED previously reported that OpenAI was prepping the new model, called o3-mini, for release on January 31. The company’s researchers have been working overtime to get it ready for prime time ...