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

OpenAI said today it’s making the full version of its o1 reasoning model available to its most committed developer customers.

On the last day of its 12 days of OpenAI, a holiday-themed campaign in which OpenAI livestreams a new demo or product launch ...

The veteran AI researcher was a key developer of OpenAI’s o1 model, which 'thinks' longer and harder about problems.

OpenAI is making the full version of its o1 reasoning model available to its most dedicated developers. The announcement is ...

OpenAI unveils o3 AI reasoning model with “deliberative alignment,” advancing real-time safety measures significantly.

Max Schwarzer, a researcher at OpenAI, said the full version of o1 was updated based on user feedback from the preview version and said it's now more intelligent and accurate. "We ran a pretty ...

OpenAI’s 12 days of “ship-mas” have officially begun, with the company set to reveal some new features, products, and demos during all 12 days starting December 5th, just a few days shy of the second ...

However, the initial rollout is only available for developers in OpenAI's "tier 5" usage category. To qualify for this tier, ...

Analyst calls latest launch ‘something of a defensive move’ in order to keep up with AWS, Google, and Microsoft in AI ...

OpenaI o3 sets new records in several key areas, particularly in reasoning, coding and mathematical problem-solving. It ...

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