Maria Cantwell, the lead Democrat on the Senate Commerce Committee from Washington, expressed concerns about a bipartisan bill on artificial intelligence (AI) safety, saying it could weaken state protections. The bill, currently being worked on by Ted Cruz of Texas, Amy Klobuchar of Minnesota, and John Thune, still contains language that would preempt state-level AI safety laws. Cantwell wants a stricter version of the bill that holds AI companies accountable for managing catastrophic risks. However, some sources claim that she, along with Anthropic and other safety groups, are being uncooperative in creating a bipartisan agreement on federal oversight of AI models.