US Floats G7 Framework for State-Level Control of Frontier AI as Anthropic Halts Foreign Access

The US government has urged G7 nations to join a new framework that would manage the use of cutting-edge AI models at the state level, granting access only to "trusted partners" such as the G7. At the same time, US authorities issued export-control measures ordering Anthropic to fully halt foreign nationals' access to its newest models.