Artificial intelligence (AI) stocks were the market superstars over the past two years, leading the S&P 500 and the Nasdaq to ...

Shares of Applied Optoelectronics are surging more than 50% in premarket trading after the optical products maker said it had struck a deal with Amazon that gives the tech giant the right to buy ...

Amazon (AMZN) has reportedly established a new team dedicated to agentic AI to unlock its potential as the next big opportunity for its cloud ...

Amazon stock gained as the tech giant announced long-anticipated generative AI updates to its Alexa digital assistant.

E-commerce giant Amazon revealed Wednesday it will be rolling out an Alexa+ service infused with artificial intelligence that's free for Prime customers.

Oracle (NYSE: ORCL) and Amazon (NASDAQ: AMZN) represent two different ways to invest in the growing cloud and artificial intelligence (AI) services ... a slower-growth stock than Amazon.