Fresh on the heels of a controversy in which ChatGPT-maker OpenAI accused the Chinese company behind DeepSeek R1 of using its ...

OpenAI unveiled a new tool dubbed Deep Research, which "conducts multi-step research on the internet for complex tasks." ...

Microsoft has moved surprisingly quickly to bring R1 to its Azure customers.

DeepSeek's new open-source AI model surpassed Stability AI and Microsoft-backed OpenAI's models in benchmarks for image ...

The tech giants are keeping capital spending plans in line as DeepSeek raises questions about future computing needs.

Microsoft is OpenAI's largest investor, with a 49% stake, translating to $14 billion. As part of its complicated partnership ...