OpenAI could double its market valuation through another round of funding, valuing the AI firm at $340 billion.

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

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

If you pay for ChatGPT, you now have access to o3-mini. The company's latest reasoning model is on-par with o1-mini in key categories, but improves speed and performance.

Microsoft Copilot users now have free access to OpenAI's powerful GPT-4 Turbo model. Learn about its features, use cases, and the impact of this development.

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

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

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

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.

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