AI Impersonation Prevention Act of 2025

Bill Number

H.R. 4628

Origin Chamber

House

Congress

119th Congress, Session 1

Policy Area

Crime and Law Enforcement

Status

Introduced

Latest Action

2025-07-23: Referred to the House Committee on the Judiciary.

Last Updated

2025-09-12T14:17:38Z

AI-Generated Summary

Purpose

The AI Impersonation Prevention Act of 2025 aims to update federal law to address the risks posed by artificial intelligence (AI) in creating deceptive impersonations of U.S. government officials. It seeks to prevent the misuse of AI-generated content that could mislead the public about official actions or statements, while protecting legitimate creative expressions.

Key Provisions

• Prohibition on AI Impersonation: Adds a new subsection to 18 U.S.C. § 912, making it illegal to knowingly use AI to impersonate a federal officer or employee. This includes mimicking their voice or likeness without a clear disclaimer, if the result is materially false or misleading content.
• Penalties: Violators face fines, imprisonment for up to three years, or both.
• Exceptions: The law does not restrict AI use in satire, parody, or other expressive activities protected by the First Amendment (the U.S. Constitution's guarantee of free speech), as long as the content clearly discloses it is not authentic.
• Definitions:
• Artificial intelligence: Any system or software that performs tasks requiring human intelligence, such as generative models that create realistic audio, video, or text.
• Impersonates: Falsely presenting oneself as another identifiable person (real or fictional) in a way that could reasonably lead others to believe the content is genuine.
• Severability Clause: If any part of the law is ruled invalid by a court, the remaining provisions stay in effect.

Significant Changes to Existing Law

• Amends Section 912 of Title 18, U.S. Code, which already criminalizes general impersonation of federal officers for fraudulent purposes.
• Introduces AI-specific rules, expanding the original law to cover modern technologies like deepfakes (AI-generated fake media) that were not contemplated when the section was first enacted in 1948.
• Adds explicit protections for free speech, ensuring the law does not overly restrict creative or humorous content.

Potential Impacts

• On Government Agencies: Enhances protection for federal officials by reducing the risk of AI-driven hoaxes that could undermine public trust or incite confusion about official communications.
• On Citizens: Helps prevent deception from fake AI content, potentially reducing fraud, misinformation, or harm from impersonated officials (e.g., fake emergency alerts or policy announcements).
• On International Relations: Minimal direct impact, but could indirectly strengthen U.S. credibility by deterring foreign actors from using AI impersonation in disinformation campaigns targeting American officials.
• Broader societal effect: Encourages responsible AI development and use, possibly influencing tech standards without broadly regulating AI.

Main Stakeholders Affected

• Federal Officials and Employees: Directly protected from AI-based impersonation that could damage their reputation or authority.
• AI Developers and Tech Companies: Must ensure their tools include disclaimers for potentially impersonating content to avoid liability.
• Content Creators and Media: Impacted by the need for clear disclosures in satirical or parody works, but shielded if they comply.
• General Public: Benefits from reduced exposure to misleading AI content, though everyday AI users (e.g., for entertainment) face new compliance requirements.

Notable Legal, Constitutional, or Political Implications

• Legal: Strengthens enforcement against emerging tech threats like deepfakes, but relies on proving "knowing" intent and "materially false" content, which may lead to court challenges over evidence standards.
• Constitutional: Includes a built-in First Amendment safeguard to avoid infringing on free speech, balancing anti-fraud goals with expressive rights; however, it could face lawsuits testing the line between protected parody and prohibited deception.
• Political: Addresses growing concerns about AI in elections and national security (introduced in 2025 amid rising deepfake incidents), potentially setting a precedent for future AI regulations without overly burdening innovation. The severability clause ensures the law's core remains intact even if parts are struck down.

This summary was generated by AI and may contain inaccuracies. Refer to the official source document for the authoritative text.

Sponsor

Rep. Ansari, Yassamin [D-AZ-3]

Cosponsors (6)

Rep. Bonamici, Suzanne [D-OR-1], Rep. Clarke, Yvette D. [D-NY-9], Rep. Deluzio, Christopher R. [D-PA-17], Rep. Horsford, Steven [D-NV-4], Rep. Morrison, Kelly [D-MN-3], Rep. Hamadeh, Abraham J. [R-AZ-8]

Recent Actions

• 2025-07-23: Referred to the House Committee on the Judiciary.
• 2025-07-23: Introduced in House
• 2025-07-23: Introduced in House

Bill Versions

• AI Impersonation Prevention Act of 2025 — issued 2025-07-23 — PDF (3 pages)