At the G7 Summit, French President Macron announced his expectations for progress on broadening access to Anthropic’s Mythos during discussions that included other G7 leaders and AI executives. This dialogue aligns with a broader emphasis on the collaborative regulation of advanced AI technologies, aiming to prevent them from falling into the hands of authoritarian regimes. Additionally, G7 participants explored the development of a ‘trusted partners’ scheme, which would allow select non-U.S. nations controlled access to advanced AI models offered by companies such as Anthropic.

Anthropic: Anthropic is an AI research company focused on developing frontier models with strong safety considerations. Its Claude Mythos model, including recent versions like Mythos 5, excels at identifying software vulnerabilities and supporting cybersecurity efforts through initiatives such as Project Glasswing. At the 2026 G7 summit, discussions centered on access to Mythos amid U.S. restrictions, with Anthropic executives engaging directly with leaders including Macron.
Emmanuel Macron: Emmanuel Macron is the President of France who hosted the G7 summit in Evian-les-Bains in June 2026. He has advocated for broader international access to advanced U.S. AI models like Anthropic’s Mythos through a proposed ‘trusted partners’ framework while emphasizing cooperative regulation among democracies. Macron highlighted the need to avoid abrupt cutoffs in AI availability to maintain trust in U.S. technology.

G7 Summit: French President Macron stated he expects progress on expanding access to Anthropic’s Mythos during discussions with G7 leaders and AI executives.
AI Regulation: Leaders stressed the importance of collaborative regulation to prevent advanced AI from reaching authoritarian regimes.
AI Access Framework: G7 participants explored a ‘trusted partners’ scheme to grant select non-U.S. nations controlled access to advanced American AI models from companies like Anthropic.