Leaders of the Group of Seven nations agreed on a coordinated framework for regulating artificial intelligence at the conclusion of their annual summit Sunday, marking the first time major economies have aligned on AI governance principles.

The declaration establishes common standards for AI safety testing, transparency requirements for high-risk applications, and accountability measures for AI developers. The framework does not carry binding legal authority but signals a unified direction.

Key provisions include mandatory safety evaluations for AI models above a certain capability threshold and requirement that companies disclose AI-generated content. The leaders also committed to establishing a global AI safety research institute.

Tech industry reaction was mixed, with some companies praising the predictability of the framework while others warned that overly restrictive regulation could stifle innovation and cede leadership to competitors.