The "o3" release from OpenAI was unveiled on Dec. 20 in the form of a video infomercial, which means that most people outside the company have no idea what it really is capable of. (Outside ...

On Friday, the company unveiled o3, the successor to the o1 “reasoning” model it released earlier in the year. o3 is a model family, to be more precise — as was the case with o1. There’s ...

Both OpenAI o3 and Google Gemini 2.0 demonstrate significant A.G.I. capabilities, though their approaches differ. Jaque Silva/NurPhoto via Getty Images OpenAI’s o3 focuses on high-level ...

OpenAI today detailed o3, its new flagship large language model for reasoning tasks. The model’s introduction caps off a 12-day product announcement series that started with the launch of a new ...

On Friday, during Day 12 of its "12 days of OpenAI," OpenAI CEO Sam Altman announced its latest AI "reasoning" models, o3 and o3-mini, which build upon the o1 models launched earlier this year.

One promising new method they suggested could keep gains was "test-time scaling," which seems to be what's behind the performance of OpenAI's o3 model-- but it comes with drawbacks of its own.

Learn More OpenAI’s latest o3 model has achieved a breakthrough that has surprised the AI research community. o3 scored an unprecedented 75.7% on the super-difficult ARC-AGI benchmark under ...

OpenAI O3 is scoring great on all of the coding and AGI tests. It is saturating many of the tests. OpenAI O3 seems to have solved a lot of advanced reasoning and math. OpenAI O3 needed to use about $1 ...

It’s the end of ‘shipmas’, almost Christmas time, and OpenAI has given us some information about the pending model o3, and how it does its reasoning. One of the most prominent demos is in ...