Microsoft is bringing OpenAI’s o1 reasoning model to all Copilot users this week. You won’t need to subscribe to a $20 ...

OpenAI announced it has uncovered evidence that Chinese artificial intelligence startup DeepSeek allegedly used its ...

In partnership with Microsoft, OpenAI will deploy its o1 model—or a variant of it—on the Los Alamos National Laboratory’s ...

Copilot AI chatbot is getting OpenAI's o1 reasoning model-powered Think Deeper feature for reasoning through more complex ...

Some of the funding would be used to help cover OpenAI’s $18 billion commitment to the recently announced Stargate project.

Global tech investor SoftBank Group is in discussions to lead the round, with plans to contribute between $15 billion and $25 ...

OpenAI CEO Sam Altman announced a technological milestone on Friday, revealing the deployment of NVIDIA Corp.'s first full ...

Regarding infrastructure, Weil pointed to OpenAI’s $500 billion Stargate initiative, which is aimed at expanding U.S. energy ...

Microsoft has provided unlimited free access to OpenAI's o1 model, which was released in December and can be as much as ...

Initially, the model of reasoning OpenAI o1 was launched as a paid feature of the tariff Copilot Pro for $20 per month, but ...

On Thursday, OpenAI announced that it is deepening its ties with US government through a partnership with the National ...

OpenAI is reportedly in talks to raise $40bn in a funding round led by SoftBank, taking the nine-year-old start-up to a ...