Microsoft has made Think Deeper, OpenAI's GPT-o1 reasoning model, "free and available for all users of Copilot." ...

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

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 ...

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

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

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

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

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

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

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