Nvidia shares' 9% recovery Tuesday was the second-best day in terms of market cap added for any company ever, trailing only a record it set in July.

In an apparent response to the attention on a hot new AI model out of China, Microsoft CEO Satya Nadella posted online ...

Rebounding tech stocks are driving U.S. indexes higher a day after they tumbled on doubts about whether the ...

OpenAI CEO Sam Altman posted a picture of himself with Microsoft CEO Satya Nadella on Tuesday and suggested the two companies ...

US tech stocks lost nearly $1 trillion on concerns about artificial intelligence spending, Meta Platforms Inc. hit a record ...

OpenAI CEO Sam Altman announces next phase of partnership with Microsoft surpassing expectations, focusing on AGI development ...

Entrepreneur Marc Andreessen, known for co-writing Mosaic, one of the world’s first web browsers, wrote Sunday on X that ...

The product is not approved for government use yet, but OpenAI of course hopes President Trump will speed things up.

When Microsoft (MSFT) posts second quarter results on Wednesday, investors will be looking at Azure cloud service growth, ...

If necessity is the mother of invention, then the United States' biggest artificial intelligence investors are rethinking ...

Apple emerges as a “relative winner” as DeepSeek shifted investor narratives on AI, wrote Morgan Stanley analysts led by ...