G7 leaders at the summit in France voiced concerns over strategic dependence on U.S. artificial intelligence. French President Emmanuel Macron warned that unilateral U.S. control could create a potential kill switch for critical technologies.

Anxieties rose after the Trump administration forced Anthropic to block all non-U.S. nationals from accessing its most advanced AI models. The administration cited national security concerns as the primary reason for the restriction.

Allied nations are now pushing for digital sovereignty through the development of homegrown AI alternatives. This movement aims to reduce global reliance on a small group of dominant American technology firms.

Summit discussions included proposals to grant select trusted partners access to restricted U.S. models. The event highlighted a widening geopolitical rift regarding the control of future AI developments.