OpenAI has launched o3-mini, a faster and more accurate reasoning model, in ChatGPT and API services, expanding free access ...

Microsoft is adding OpenAI’s o1 model to its Copilot AI experience as a feature called Think Deeper. It is available for free ...

Paid subscribers to ChatGPT nearly tripled to 15.5 million last year from 5.8 million a year earlier, OpenAI recently told ...

The OpenAI o1 model has been integrated into Microsoft's Copilot AI experience, allowing users of Microsoft 365 to utilize it ...

OpenAI CEO Sam Altman teased exactly two weeks ago that o3-mini would ship in “a couple of weeks,” and it’s arriving on time ...

Amazon on Thursday announced that DeepSeek-R1 and other models from the Chinese AI startup are now available on Amazon Web Services in Canada and beyond ...

OpenAI launched its cost-efficient o3-mini model in the same week that DeepSeek's R1 disrupted the tech industry.

OpenAI could double its market valuation through another round of funding, valuing the AI firm at $340 billion.

If you pay for ChatGPT, you now have access to o3-mini. The company's latest reasoning model is on-par with o1-mini in key categories, but improves speed and performance.

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