The bill establishes clear guardrails in three areas. It would ban the DOD from firing autonomous weapons to kill without human authorization, from using AI to spy on Americans and from using AI to launch nuclear weapons. ... This legislation ensures humans are the ones authorizing when and how autonomous lethal weapon systems are fired. ... This legislation further prevents government invasion of individuals’ privacy and constitutional rights by clearly and explicitly prohibiting DoD’s use of AI for domestic mass surveillance. ... This legislation ensures the decision to launch nuclear weapons rests solely with the Commander-in-Chief, not machines. These safeguards would apply across the full AI lifecycle, from development and testing to deployment and post-deployment continuous monitoring.
Prohibit the Department of Defense from using artificial intelligence to autonomously launch lethal force without human authorization, from using AI to conduct domestic surveillance on Americans, and from using AI to launch nuclear weapons; require that human oversight be present in each circumstance.
Occurrences
A Democratic senator has introduced a bill that would prevent the military from using AI to spy on Americans or launch kill strikes without human input. The AI Guardrails Act, introduced on Tuesday, comes from Sen. Elissa Slotkin of Michigan... The bill would also ban AI-based decisions to launch a nuclear strike.
Senator Elissa Slotkin introduced the AI Guardrails Act, aiming to impose new limits on the Pentagon's use of artificial intelligence. The legislation seeks to prohibit the Department of Defense from deploying fully autonomous weapons systems capable of lethal force without human authorization, using AI for domestic mass surveillance, and employing AI in decisions related to launching nuclear weapons.
"My bill ensures a human is involved when deadly autonomous weapons are fired, AI cannot be used to spy on the American people, and that a human is on the switch to launch nuclear weapons... we need action that puts limits on AI in the Department of Defense." The bill, known as the AI Guardrails Act, was introduced on Wednesday. Slotkin, who serves on the Armed Services Committee, said the bill is intended to set limits in three areas: banning the defense department from firing autonomous weapons to kill without human authorization, banning the use of AI to "spy on Americans," and banning the use of AI to launch nuclear weapons.
Sen. Elissa Slotkin, a Michigan Democrat on the Armed Services Committee, introduced a bill Tuesday to regulate the Pentagon’s use of AI, an opening salvo in how Congress might address the military's use of the technology. The bill seeks to codify two existing Defense Department guidelines into law: that AI cannot autonomously decide to kill a target and that the technology cannot be used to help the military conduct mass surveillance on Americans. It would also ban the use of the technology for launching or detonating a nuclear weapon.
Evidence
On March 17, 2026, Senator Elissa Slotkin introduced the AI Guardrails Act to establish clear limits on the Department of Defense's use of artificial intelligence. The bill aims to prohibit the DOD from deploying autonomous weapons capable of lethal force without human authorization, using AI for domestic surveillance on Americans, and employing AI to launch nuclear weapons. Slotkin emphasized the necessity of human oversight in these critical areas to ensure responsible use of AI in national security.
On March 18, 2026, CBS Detroit reported that Senator Elissa Slotkin introduced the AI Guardrails Act, aiming to set limits on the Department of Defense's use of artificial intelligence. The legislation seeks to ban the DOD from deploying autonomous weapons capable of lethal force without human authorization, using AI for domestic surveillance on Americans, and employing AI to launch nuclear weapons. Slotkin highlighted the importance of human involvement in these critical decisions to ensure responsible use of AI in military operations.
On March 18, 2026, Newsmax reported that Senator Elissa Slotkin introduced the AI Guardrails Act, aiming to impose new limits on the Pentagon's use of artificial intelligence. The legislation seeks to prohibit the Department of Defense from deploying fully autonomous weapons systems capable of lethal force without human authorization, using AI for domestic mass surveillance, and employing AI in decisions related to launching nuclear weapons. This move represents a significant effort to regulate the military's expanding use of AI technologies.
On March 18, 2026, The Independent reported that Senator Elissa Slotkin introduced the AI Guardrails Act, a bill designed to prevent the military from using AI to spy on Americans or launch lethal strikes without human input. Slotkin, a former CIA analyst, emphasized the necessity of establishing clear boundaries for AI use in military operations, particularly in light of rapid technological advancements and recent conflicts. The legislation underscores the importance of human oversight in critical military decisions involving AI.
On March 17, 2026, AOL News reported that Senator Elissa Slotkin introduced a bill to regulate the Pentagon's use of artificial intelligence. The legislation seeks to codify existing Department of Defense guidelines into law, specifically prohibiting AI from autonomously deciding to kill a target, conducting mass surveillance on Americans, and launching or detonating nuclear weapons. Slotkin highlighted the urgency of establishing these legal boundaries to ensure responsible and ethical use of AI in military operations.
On March 17, 2026, Senator Elissa Slotkin introduced the AI Guardrails Act to establish limitations on the Department of Defense's use of artificial intelligence, specifically prohibiting autonomous lethal force without human authorization, domestic surveillance on Americans, and the use of AI to launch nuclear weapons, emphasizing the necessity of human oversight in each scenario.
The AI Guardrails Act of 2026, introduced by Senator Elissa Slotkin on March 17, 2026, was read twice and referred to the Committee on Armed Services. As of April 23, 2026, the bill remains in committee with no further legislative action taken.
Today, Senator Elissa Slotkin (D-MI) introduced the AI Guardrails Act to establish left and right limits on how the Department of Defense can use AI. The bill establishes clear guardrails in three areas. It would ban the DOD from firing autonomous weapons to kill without human authorization, from using AI to spy on Americans and from using AI to launch nuclear weapons.
Action: Ms. Slotkin introduced the following bill; which was read twice and referred to the Committee on Armed Services. Bill Number: S. 4113. Short Title: AI Guardrails Act of 2026. Full Title: To provide for limitations on the use of artificial intelligence by Department of Defense.
Last Action Date Listed: March 17, 2026. Action: Ms. Slotkin introduced the following bill; which was read twice and referred to the Committee on Armed Services. Bill Number: S. 4113. Short Title: AI Guardrails Act of 2026. Full Title: To provide for limitations on the use of artificial intelligence by Department of Defense.
Congressional Record Index entry for AI GUARDRAILS ACT. Congressional Bills: S. 4113. Congress: 119th Congress, 2nd Session.
Assessments
Slotkin introduced S. 4113, the AI Guardrails Act of 2026, which directly matched the promise by proposing limits on DOD AI use for autonomous lethal force, domestic surveillance, and nuclear weapons with human oversight. However, the official record shows only introduction, second reading, and referral to the Senate Armed Services Committee, with no enactment or implemented DOD prohibition. This is a serious legislative attempt but not a delivered policy outcome.
Slotkin introduced S. 4113, the AI Guardrails Act of 2026, during her Senate term, and the bill directly matched the promised prohibitions on autonomous lethal force without human authorization, AI-enabled domestic surveillance of Americans, and AI use to launch nuclear weapons. However, the official record provided shows only introduction, second reading, and referral to the Senate Armed Services Committee, with no enactment, committee passage, incorporation into law, or implemented Department of Defense prohibition. Because the promised policy outcome was not delivered but she made a serious legislative attempt, the appropriate outcome is never with an effort badge.
Slotkin introduced S. 4113, the AI Guardrails Act of 2026, which directly matches the promised prohibitions on DOD AI use for autonomous lethal force without human authorization, domestic surveillance, and nuclear weapons. However, the evidence only shows introduction and referral to the Senate Armed Services Committee, with no enactment or implemented DOD prohibition. Because this was a serious legislative attempt but the promised legal outcome has not been delivered, the correct outcome is never with an effort badge.
Senator Elissa Slotkin introduced the AI Guardrails Act in March 2026, which directly addressed every element of the promise by seeking to prohibit the DOD from using AI for autonomous lethal force without human authorization, domestic surveillance, and launching nuclear weapons, mandating human oversight. However, as of late April 2026, the bill remains in committee and has taken no further legislative steps. Despite a clear and serious legislative attempt, the promised outcome has not been delivered.
Senator Elissa Slotkin introduced the AI Guardrails Act, which aimed to prohibit the Department of Defense from using AI for autonomous lethal force, domestic surveillance on Americans, and launching nuclear weapons, with a requirement for human oversight. Multiple secondary sources confirm the introduction of this legislation, demonstrating a serious and direct effort to fulfill the promise. However, there is no evidence the bill was passed or that the prohibitions became law or policy during the term. Therefore, despite substantial effort and clear intent, the legislative outcome was not delivered.
Senator Elissa Slotkin introduced the AI Guardrails Act, which directly addressed her campaign promise to prohibit the Department of Defense from using artificial intelligence to autonomously launch lethal force, conduct domestic surveillance, or launch nuclear weapons, and mandated human oversight in these scenarios. However, the evidence only documents the introduction of the bill—there is no information provided indicating that the legislation was passed into law or otherwise enacted. The legislative effort was significant and targeted, but without passage or implementation, the promise cannot be considered delivered or partially delivered.
The evidence shows that Senator Elissa Slotkin introduced the AI Guardrails Act, which directly addresses the promise to prohibit DoD use of AI for autonomous lethal force, mass domestic surveillance, and nuclear launches, all with human oversight requirements. However, there is no evidence provided that the bill was enacted into law or that the promised prohibitions are in effect. Despite serious legislative effort, the promised outcome has not been delivered.