Jaque Silva/NurPhoto via OpenAI’s o3 focuses on high-level reasoning, using a “private chain of thought” to solve problems.

O3 is expected to power popular tools like ChatGPT, and its potential to handle large-scale tasks autonomously is causing ...

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

The cost of new 'reasoning models' may make companies reluctant to use them, even as their capabilities close in on ...

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

The latest AI model from OpenAI achieved an “impressive leap in performance” but it still hasn’t demonstrated what experts ...

OpenAI's revolutionary o3 model is reshaping the future of computer science careers, with some students questioning their ...

Coming to the ARC-AGI (Abstract Reasoning Corpus - Artificial General Intelligence) benchmark, it features a series of ...

OpenAI has introduced its latest AI models, o3 and o3-mini, designed to enhance reasoning, coding proficiency, and ...

OpenAI has announced o3 and o3-mini, models which will be making their way to users in the early part of 2025.

CEO Sam Altman closed out the 12 Days of OpenAI event Friday with a first look at the company's upcoming o3 reasoning model.

OpenAI’s latest AI model, dubbed simply as GPT o3, has generated considerable buzz in the tech community over the past week ...