Senator Ted Cruz (R-Texas) blocked a Democratic effort Tuesday to pass the Artificial Intelligence Risk Management and Security Act of 2026 through the Senate by unanimous consent. The move prevents immediate passage of the bill, which aims to establish a permanent AI Safety Board within the U.S. Department of Commerce.
Democrats sought to use the unanimous consent procedure, which allows legislation to pass quickly if no senator objects. Cruz's objection stalled the measure, forcing Democrats to seek an alternative path for the bill.
The proposed legislation calls for the creation of an AI Safety Board to operate under the Commerce Department, currently led by Secretary Howard Lutnick. The board will manage risks from artificial intelligence development and deployment.
Cruz is negotiating a revised version of an AI safety bill. This legislative effort was initially introduced in 2023 by Senator John Thune and Senator Amy Klobuchar (D-Minn.).
The blocking action shows bipartisan consensus on the specific language and scope of AI safety legislation remains elusive. Unanimous consent requires all 100 senators to agree, giving any individual senator the power to prevent a vote.
The legislative process for AI regulation continues to unfold in Congress. Lawmakers are working to balance innovation with oversight as artificial intelligence technologies advance.
