French President Emmanuel Macron said on Wednesday he believed progress would be made in coming weeks on broadening access to leading U.S. AI models, as G7 leaders pledged closer coordination on the risks and opportunities of frontier AI. Macron's comments came as ?G7 leaders, who had gathered for the June 15 to 17 Group of Seven summit in the French resort of Evian-les-Bains, discussed the creation of a "trusted partners" scheme granting access for non-U.S. nations to advanced U.S. AI models from firms like Anthropic. Cybersecurity experts are concerned Anthropic's Mythos, developed to find coding flaws to bolster cyberdefences, could...