Italy’s data protection authority has blocked use of Chinese tech startup DeepSeek’s AI application to protect Italians’ data and announced an investigation into the companies behind the chatbot.

The seemingly overnight success of Chinese AI firm DeepSeek has catapulted its founder, Liang Wenfeng, to billionaire status. Here’s how.

Investors grow concerned that AI expenses and a looming price war in cloud services could blow up its profits.

Meta and Tesla shares rally. Follow along for live updates on stocks, bonds and other markets, including the Dow Jones Industrial Average, S&P 500 and Nasdaq Composite.

That was the combined capital spending by Microsoft and Meta Platforms last quarter, nearly double a year earlier. The bulk of it went on chips and data centers to power generative AI services. Read w ...

Microsoft confirmed it will bring the DeepSeek R1 model to Azure cloud and GitHub in a move that it hopes will lessen its ...

Tesla, IBM and Meta Platforms helped lead most U.S. stocks higher after a rush of profit reports from some of the country’s ...

Tesla, IBM and Meta Platforms helped lead most U.S. stocks higher following a rush of profit reports from some of the country ...

Analysts suggest the AI effort is part of the story, but the limits of math means that percentages can be deceptive.

OpenAI accuses Chinese AI firm DeepSeek of stealing its content through "knowledge distillation," sparking concerns over ...

Welcome to The Hill’s Technology newsletter{beacon} Technology Technology   The Big Story Big Tech unfazed by DeepSeek’s rise ...

Apple on Thursday disclosed its iPhone sales dipped slightly during the holiday-season quarter, signaling a sluggish start to the trendsetting company’s effort to catch up to the rest of Big Tech in ...