technology
Congress Moves to Tighten AI Chip Export Rules After Nvidia Spy Scandal
Lawmakers from both parties want chip-control measures folded into the annual defense bill, days before Trump meets Xi Jinping.
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business
Nvidia board opens probe as Congress moves on AI chip export limits
Nvidia's board launched an independent investigation into CEO Jensen Huang's relationship with a woman U.S. officials suspect of spying, as lawmakers push tighter China chip rules.
business
Congress closes in on tighter AI chip export curbs after Nvidia scandal
Bipartisan leaders back new limits on advanced chip sales to China, with three measures attached to the must-pass defense bill and a deal still unfinished.