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HB639HIIntroduced 2026 Regular Session

Relating To Artificial Intelligence.

Last status update Jan 21, 2025

What this measure contains

Requires corporations, organizations, or individuals engaging to commercial transactions or trade practices to clearly and conspicuously notify consumers when the consumer is interacting with an artificial intelligence chatbot or other technology capable of mimicking human behaviors, with certain exemptions. Requires developers that sell, offer for sale, advertise, or make available artificial intelligence chatbots to disclose that their chatbots use artificial intelligence. Authorizes private rights of action. Establishes statutory penalties. Effective 7/1/3000. (HD1)

Source summary of the imported measure. Amendments can change the wording; read a specific version for its complete provisions.

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Source: legiscan· Loaded Oct 30, 2026· Snapshot export date not suppliedOriginal record ↗

Bill text and versions

Drafts can change as a measure moves through the Legislature. Check the version attached to a recorded vote.

Related measures

  • SB640— Same As
  • HB639— Carry Over

Related measures may contain different language or follow different histories.

How this measure moved

Legislative path

Each stage below is a recorded decision from the official measure history, attached to the draft it considered. A member's row follows their votes from the first draft to the latest, and a highlighted vote marks where it changed. Committee and conference votes list every member by name. Floor votes list only exceptions; members serving that day who aren't named are shown as ayes in a dashed outline.

  1. Introduced
  2. HD1by ECD

Companion measures: SB640, HB639. A companion follows its own path; its votes are not combined with this one.

Decision stages

  1. House ECD committee on the introduced draft: Passed, with amendments, reported as HD1

    6 aye · 0 no · 1 excused

  2. House second reading on HD1: Passed

    49 aye · 0 no · 2 excused

House members along the path

42 more House members only counted as floor ayes

Aye named · Aye* with reservations · Aye floor vote, not named as an exception · No · Excused · Changed reversed from the previous vote

Names are matched to legislators only when exactly one person fits; every printed name on this measure was matched. A missing vote means no record was found for that member at that stage, not a no vote. Committee codes follow the Legislature's abbreviations.Official measure history ↗

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Legislative history

  1. Pending introduction.

  2. Introduced and Pass First Reading.

  3. Referred to ECD, CPC, FIN, referral sheet 2

  4. Bill scheduled to be heard by ECD on Friday, 01-31-25 10:00AM in House conference room 423 VIA VIDEOCONFERENCE.

  5. The committee on ECD recommend that the measure be PASSED, WITH AMENDMENTS. The votes were as follows: 6 Ayes: Representative(s) Ilagan, Hussey, Holt, Tam, Todd, Matsumoto; Ayes with reservations: none; 0 Noes: none; and 1 Excused: Representative(s) Templo.

  6. Reported from ECD (Stand. Com. Rep. No. 167) as amended in HD 1, recommending passage on Second Reading and referral to CPC.

  7. Passed Second Reading as amended in HD 1 and referred to the committee(s) on CPC with none voting aye with reservations; none voting no (0) and Representative(s) Cochran, Ward excused (2).

  8. Carried over to 2026 Regular Session.

Bill sponsors