Nvidia logo is seen on graphic card package in this illustration taken August 19, 2025. REUTERS/Dado Ruvic/Illustration/File Photo Purchase Licensing Rights, opens new tabSept 5 (Reuters) - Nvidia (NVDA.O), opens new tab said on Friday the AI GAIN Act would restrict global competition for advanced chips, with similar effects on the U.S. leadership and economy as the AI Diffusion Rule, which put limits on the computing power countries could have.Short for Guaranteeing Access and Innovation for Na...