OpenAI’s latest AI model, o3, has sparked widespread discussion across the artificial intelligence (AI) and scientific ...

OpenAI's o3 AI model achieves human-level intelligence in coding, math, and reasoning. Learn how it's shaping the future of ...

“The introduction of the o3 models highlights the untapped possibilities of AI reasoning capabilities,” writes Amanda Caswell ...

OpenAI saved its biggest announcement for the last day of its 12-day "shipmas" event. On Friday, the company unveiled o3, the ...

OpenAI announced a new family of AI reasoning models on Friday, o3, which the startup claims to be more advanced than o1 or ...

OpenAI unveils the o3 model, a major leap in AI reasoning and performance. Read the latest news on how o3 outperforms its predecessor, o1, in complex tasks and benchmarks.

The cost of new AI models can add up quickly. A new “o3” model from OpenAI costs $20 per task. Why Microsoft is paying close ...

See all the announcements from OpenAI’s 12-day extravaganza, including new integrations for developers and an opportunity to stress-test the next big model.

Sam Altman finished the OpenAI "12 days of shipmas" with a reveal of ChatGPT o3 and a new method called deliberative ...

The new o3 models did so well on a prominent benchmark that some immediately questioned whether OpenAI, had, in fact, ...

The o3-mini variant, also announced Friday, includes an adaptive thinking time feature, offering low, medium, and high ...

For 12 days straight, OpenAI unveiled 'new things, big and small.' Here's what's new today and a full round-up of all the ...