What smart people are saying about rising AI costs

OpenAI CEO Sam Altman and Google CEO Sundar Pichai have said they are hearing a lot from companies about rising AI costs. Uber COO Andrew Macdonald recently gave voice to those concerns.Daniel Heuer/Bloomberg; Sam Barnes/Sportsfile for Collision; and Benjamin Fanjoy via Getty ImagesAI and tech CEOs are getting an earful from CIOs.Uber COO Andrew Macdonald raised concerns that big AI bills aren't delivering enough ROI.OpenAI CEO Sam Altman said that when he talks to companies, he's asked, "Where