Microsoft's plan to bring OpenAI's o1 AI model to Copilot isn't as generous as we thought. There are secret limitations, ones ...

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

Microsoft-backed OpenAI (MSFT) is gearing up to release a new artificial intelligence model, known as o3-mini, which promises to deliver faster ...

It could be one of the biggest private computing infrastructure projects in history — or a disaster.

Microsoft (MSFT)-backed OpenAI said it is releasing OpenAI o3-mini, “the newest, most cost-efficient model in our reasoning series, available ...

Microsoft says that it's creating a new unit to will help it understand the implications of AI the company hopes to build.

OpenAI launched its cost-efficient o3-mini model in the same week that DeepSeek's R1 disrupted the tech industry.

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

OpenAI is reportedly in talks to raise $40 billion through another round of funding, pushing its market capitalization to ...

Thanks to OpenAI's o1, Microsoft Copilot is now capable of solving complex tasks, and provide users with well researched ...

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