Chinese startup DeepSeek claims to offer competitive AI models at lower costs, raising doubts about U.S. tech giants’ ...

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 ...

DeepSeek. Now Tech giants Meta and Microsoft are justifying large AI investment amid questions raised by DeepSeek over how much it costs to train cutting-edge models.

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 ...

Weeks after Japan revealed details of a landmark energy plan partly designed to keep up with an expected AI surge, the shock ...

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

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

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 ...

DeepSeek R1 began making waves in the AI world when it launched last week. Chinese developer DeepSeek touted it as a freely available simulated reasoning model ...

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.