AI Guardrails Act of 2026

This bill, titled the AI Guardrails Act of 2026, establishes specific restrictions on how the Department of Defense can use artificial intelligence. It prohibits the military from using AI to launch or detonate nuclear weapons, to monitor or target individuals within the United States without a legal basis, and to employ lethal force through autonomous weapon systems without human oversight. The legislation also creates a waiver process that allows the Secretary of Defense to temporarily permit certain autonomous weapon uses under strict conditions, requiring written certification to Congress and detailed notifications about the system's safeguards and testing results.