OpenAI has updated the “chain of thought” feature of its o3-mini AI model to make it easier for users to understand how it ...

Researchers at Stanford and the University of Washington have developed a model that performs comparably to OpenAI o1 and ...

AI researchers at Stanford and the University of Washington were able to train an AI "reasoning" model for under $50 in cloud ...

In response to pressure from rivals including Chinese AI company DeepSeek, OpenAI is changing the way its newest AI model, o3 ...

OpenAI's o3-mini model claims similar performance to o1 but at a fraction of the cost, so I put it to the test to find out ...

It's cheap to copy already built models from their outputs, but likely still expensive to train new models that push the ...

We dive deep into hands-on testing, practical implications and actionable insights to help you understand which model best ...

The o3-mini release "advances the boundaries of what small models can achieve", OpenAI says, and it apparently responds 24% ...

Explore the key differences between OpenAI's o3-mini and o1-mini models. Learn which AI model suits your needs for speed, ...

OpenAI just released o3-mini, a reasoning model that’s faster, cheaper, and more accurate than its predecessor.

OpenAI has confirmed that its ChatGPT Search feature is now free to use without having to log in to the ChatGPT website.

However, Microsoft AI CEO Mustafa Suleyman revealed that all users of Copilot will be able to access OpenAI’s “world class o1 ...