Skip to content

Session Expired

Your session has expired. Please sign in again to continue where you left off.

Sign In Again

ME LD1727: An Act to Ensure Transparency in Consumer Transactions Involving Artificial Intelligence

Effective Sep 24, 2025 Maine · 2025–2026 session

Last verified Oct 12, 2026 · official bill text

LD1727 · where it stands

All steps complete
  1. Introduced Complete
  2. Passed first chamber Complete
  3. Passed both chambers Complete
  4. Enacted Complete
  5. Effective Since Sep 24, 2025
What do these statuses mean?
Introduced
Filed in the legislature; may be waiting for a committee hearing.
Passed a chamber
Approved by one or both chambers; awaiting further action.
Enacted
Signed into law, or became law without a signature or over a veto.
Effective date
The date the law says it takes effect. Once it has passed, the page shows "Effective" and the date. A court order can still block a law; if we know of one, the summary says so.
Dead / vetoed
Vetoed, failed, or the session ended without action.

In one paragraph

Maine's chatbot disclosure law adds a chapter on communications with consumers via artificial intelligence to Title 10. A person may not use an artificial intelligence chatbot or other computer technology to engage in trade and commerce with a consumer in a way that may mislead or deceive a reasonable consumer into believing they are talking with a human, unless the consumer is clearly and conspicuously notified that they are not dealing with a human. A violation is a violation of the Maine Unfair Trade Practices Act.

Plain-English summary, written with AI assistance. The official text controls.

What it means for business

Businesses using customer-facing chatbots or AI agents with Maine consumers must clearly disclose that the consumer is not talking to a human or risk Unfair Trade Practices Act enforcement.

Key provisions

  1. Applies to AI chatbots and other computer technology used to engage in trade and commerce with consumers
  2. Prohibits use that may mislead or deceive a reasonable consumer into believing they are engaging with a human being
  3. Safe harbor: clear and conspicuous notice that the consumer is not engaging with a human being
  4. Violations are violations of the Maine Unfair Trade Practices Act, enforceable by the Attorney General

Latest legislative action

Jun 12, 2025. Signed by the Governor; Public Law 2025, chapter 294

Sponsors (showing 5 of 6)

NameRoleDistrict
D Sponsor HD-089
D Sponsor HD-111
D Sponsor SD-029
D Sponsor HD-135
D Sponsor HD-109

Amendments (1)

  • House: C-A (H-544) Adopted

Topics and industries

Affected industries

This page is general information, not legal advice. Summaries are AI-assisted and may contain errors; read the statute for the controlling text and talk to a lawyer about your situation. Full disclaimer · Report an error