OpenAI is announcing a new AI "agent" designed to help people conduct in-depth, complex research using ChatGPT, the company's ...

The deep research tool launching today for ChatGPT Pro subscribers is an AI agent that shows its steps.

OpenAI’s latest reasoning model, o3 mini, is now official, with the company’s CEO, Sam Altman having recently shared details about the technology on X. He noted the model should be ready for rollout ...

Microsoft is making waves in the AI space, giving Windows users free access to OpenAI's o1 model, while OpenAI charges up to ...

DeepSeek last week shook markets with its promises of lower-cost, lower-energy artificial intelligence that could go ...

Microsoft Corp. has invested nearly $14 billion in OpenAI, the massively-valued developer of ChatGPT, but the company last week said that DeepSeek R1, an open-source AI model, was available on its ...

DeepSeek, a China-based company, unleashed its R1 model and is suddenly at the center of the AI world's attention — for good ...

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Nvidia lost 17% in one session, wiping out $600 billion in market value, the biggest one-day loss for a single stock in ...

Tech entrepreneurs and venture capitalists are applauding DeepSeek while cautioning that it reveals China is far more ...

In an interview with Fortune, Hoffman discussed the thorny societal questions surrounding AI, as well as his own experiences as a founder, and funder, of AI startups including OpenAI.

OpenAI CEO Sam Altman teased exactly two weeks ago that o3-mini would ship in “a couple of weeks,” and it’s arriving on time ...