Senators mainly cite the national security concerns of sending AI tech to China, but also note that the US Constitution says, 'No Tax or Duty shall be laid on Articles exported from any State.'

Nvidia struck a surprising deal after convincing the president that H20 chips aren’t a national security risk. But whether the reversal is good or bad depends on who you ask.

Why Nvidia’s and AMD’s China deal with Trump could backfire. The companies making the most money from the AI boom are the ones selling the processors, such as Nvidia and AMD.