President Donald Trump phoned Nvidia CEO Jensen Huang in the middle of his onstage interview at the All-In Summit on Monday, and Huang put him on speakerphone for the crowd. The Nvidia chief agreed with President Trump that there will not be an AI slowdown.

This week, after Amodei once again advocated for an industry-wide slowdown, third-party audits, and coordinated international guardrails to prevent AI bots from going rogue, Trump doubled down...