Microsoft beat Wall Street’s earnings and revenue forecasts but its intelligent-cloud business fell short of estimates. The ...

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 ...