European Union lawmakers have agreed on the terms for landmark legislation to regulate artificial intelligence, pushing ahead with enacting the world’s most restrictive regime on the development of the technology.

Thierry Breton, EU commissioner, confirmed in a post on X that a deal had been reached.

He called it a historic agreement. “The EU becomes the very first continent to set clear rules for the use of AI,” he wrote. “The AIAct is much more than a rulebook—it’s a launchpad for EU start-ups and researchers to lead the global AI race.”