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

OpenAI CEO Sam Altman saved the biggest reveal for the final day of the company's 'Shipmas' campaign: A preview of its most ...

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

Over the 12 Days of OpenAI, Sam Altman gave to us—lots of neat new AI tools, including some that could help you run your ...

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

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 ...

Reasoning models are supposed to fact-check themselves by producing a step-by-step plan to find a correct answer.

OpenAI unveiled its latest reasoning model, o3, on the last day of its 12-day "shipmas" event. The new model is an improved ...

merry christmas. On the last day of OpenAI, OpenAI unveiled its latest models, o3, which encompass o3 and o3 mini. On the second to last day of '12 days of OpenAI,' the company focused on ...

OpenAI's marketing campaign "Shipmas" ended Friday. The campaign included 12 days of product releases, demos, and new features. On the final day, OpenAI previewed o3, its most advanced model yet.