By showing a more detailed version of the chain of thought of o3-mini, OpenAI is closing the gap with DeepSeek-R1.

According to a new announcement by OpenAI, ChatGPT’s o3-mini model now reveals a step-by-step chain of thought. This update comes as OpenAI is facing increasing pressure from rival companies like ...

OpenAI is set to complete a $40 billion fund-raising deal that nearly doubles the high-profile company’s valuation from just ...

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

OpenAI CEO Sam Altman on Friday signaled willingness to bring a Stargate-like artificial intelligence program to Europe, ...

Safe Superintelligence, an artificial intelligence startup co-founded by OpenAI's former chief scientist Ilya Sutskever last year, is in talks to raise funding at a valuation of at least $20 billion, ...

Operator, the new AI that can reach into the real world, wants to act like your personal intern. Here’s what it’s good at, ...

In the rapidly evolving realm of artificial intelligence, a new player has entered the arena, poised to shake up the ...

OpenAI released its o3-mini model exactly one week ago, offering both free and paid users a more accurate, faster, and cheaper alternative to o1-mini. Now, OpenAI has updated the o3-mini to include an ...