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

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

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

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

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

SoftBank is in talks to invest up to $25 billion in OpenAI, potentially becoming its largest backer. The deal is still under ...

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

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

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

SoftBank's investment in OpenAI may position the company as the world's joint-second most valuable private tech firm after ...

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

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