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

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

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.

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 ...

DeepSeek has gone viral. Chinese AI lab DeepSeek broke into the mainstream consciousness this week after its chatbot app rose ...