To win a global AI race, U.S. tech leaders say they need looser regulation and a modernized electrical grid.

After a years of high-end laptops, foldable smart phones and voice-activated everything, big tech companies have entered the AI age with little new hardware. 

A number of large companies are using generative AI to do a range of tasks from helping write code to note taking.

Amazon, Apple and Microsoft broke their lobbying spending records last year as they fended off heightened scrutiny from federal regulators