CA AB 410

in committee

Bots: disclosure.

California · 2025-2026 Regular Session · lower

Quick answers

Did CA AB 410 pass?

Not yet. CA AB 410 is in committee as of 2025-08-29 and has not come to a final vote. Latest recorded action (2025-08-29): In committee: Held under submission.

What is CA AB 410 about?

Existing law makes it unlawful for any person to use a bot to communicate or interact with another person in this state online with the intent to mislead the other person about its artificial identity for the purposes of knowingly deceiving the person about the content of the communication in order to incentivize a purchase or sale of goods or services in a commercial transaction or to influence a vote in an election, unless the person using the bot discloses that it is a bot. Existing law defines a "bot" as an automated online account where all or substantially all of the actions or posts of that account are not the result of a person. This bill would require a person who uses a bot to autonomously communicate with another to ensure that the bot discloses to any person with whom the bot communicates when the bot first communicates with the person that the bot is a bot and not a human being, answers truthfully any query from a person regarding its identity as a bot or a human, and refrains from attempting to mislead a person regarding its identity as a bot. The bill would redefine "bot" to mean an automated online account or application that a reasonable person could believe is a human being and with respect to which substantially all of the actions or posts of that account or application are the outputs of generative artificial intelligence, as defined. The bill would exempt from its provisions a person who uses a bot that is required to comply with a more prescriptive disclosure scheme. This bill would authorize the Attorney General, a district attorney, a county counsel, a city attorney, or a city prosecutor to bring a civil action to punish noncompliance, as prescribed.

Who sponsors CA AB 410?

Wilson is the primary sponsor of CA AB 410, joined by 1 cosponsor.

Description

Introduced: 2025-03-24
Latest action: 2025-08-29 — In committee: Held under submission.
Bill type: bill
Last updated: —

Subjects

Committees

Not provided by source.

Action timeline

2025-02-04
Read first time. To print.
reading-1
2025-02-05
From printer. May be heard in committee March 7.
2025-02-18
Referred to Com. on P. & C.P.
referral-committee
2025-03-11
In committee: Hearing postponed by committee.
2025-03-24
From committee chair, with author's amendments: Amend, and re-refer to Com. on P. & C.P. Read second time and amended.
amendment-introduction,amendment-passage,committee-passage,reading-1,reading-2,referral-committee
2025-03-25
Re-referred to Com. on P. & C.P.
referral-committee
2025-04-02
From committee: Amend, and do pass as amended and re-refer to Com. on APPR. (Ayes 12. Noes 1.) (April 1).
amendment-introduction,amendment-passage,committee-passage,referral-committee
2025-04-03
Read second time and amended.
amendment-passage,reading-1,reading-2
2025-04-07
Re-referred to Com. on APPR.
referral-committee
2025-04-09
In committee: Set, first hearing. Referred to APPR. suspense file.
referral-committee
2025-05-23
From committee: Do pass. (Ayes 14. Noes 0.) (May 23).
committee-passage,committee-passage-favorable
2025-05-27
Read second time. Ordered to third reading.
reading-1,reading-2,reading-3
2025-06-03
Read third time. Passed. Ordered to the Senate. (Ayes 77. Noes 2. Page 1971.)
passage,reading-1,reading-3
2025-06-04
In Senate. Read first time. To Com. on RLS. for assignment.
reading-1,referral-committee
2025-06-18
Referred to Com. on JUD.
referral-committee
2025-07-16
From committee: Do pass and re-refer to Com. on APPR. (Ayes 13. Noes 0.) (July 15). Re-referred to Com. on APPR.
committee-passage,committee-passage-favorable,referral-committee
2025-08-18
In committee: Referred to suspense file.
referral-committee
2025-08-29
In committee: Held under submission.

Versions

02/04/25 - Introduced — 2025-02-04Compare
03/24/25 - Amended Assembly — 2025-03-24Compare
04/03/25 - Amended Assembly — 2025-04-03Compare
AB410Compare
(document, no version)Compare

Documents

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Votes

Do pass as amended and be re-referred to the Committee on [Appropriations]
2025-04-01 · pass · 12-1
Member-level votes (15)
- Berman: yes
- McKinnor: yes
- Dixon: yes
- Bryan: yes
- Macedo: yes
- Petrie-Norris: yes
- Ortega: yes
- Irwin: yes
- Ward: yes
- Pellerin: yes
- Lowenthal: yes
- Wilson: yes
- Patterson: no
- Bauer-Kahan: other
- DeMaio: other
Do pass.
2025-05-23 · pass · 14-0
Member-level votes (15)
- Calderon: yes
- Elhawary: yes
- Dixon: yes
- Hart: yes
- Mark González: yes
- Arambula: yes
- Pacheco: yes
- Solache: yes
- Ta: yes
- Caloza: yes
- Wicks: yes
- Pellerin: yes
- Fong: yes
- Tangipa: yes
- Sanchez: other
AB 410 Wilson Assembly Third Reading
2025-06-03 · pass · 77-2
Member-level votes (79)
- Sanchez: yes
- Tangipa: yes
- Gallagher: yes
- Blanca Rubio: yes
- Castillo: yes
- Bauer-Kahan: yes
- Haney: yes
- Bains: yes
- Hoover: yes
- Michelle Rodriguez: yes
- Boerner: yes
- Davies: yes
- Ahrens: yes
- Soria: yes
- Arambula: yes
- Berman: yes
- Rivas: yes
- Valencia: yes
- Wilson: yes
- Ávila Farías: yes
- Gabriel: yes
- Mark González: yes
- Nguyen: yes
- Papan: yes
- Lowenthal: yes
- Lee: yes
- Calderon: yes
- Ward: yes
- Irwin: yes
- Pellerin: yes
- Sharp-Collins: yes
- Ramos: yes
- Connolly: yes
- Aguiar-Curry: yes
- Hart: yes
- Macedo: yes
- Carrillo: yes
- Zbur: yes
- Celeste Rodriguez: yes
- Fong: yes
- Flora: yes
- Bennett: yes
- Quirk-Silva: yes
- Caloza: yes
- Schiavo: yes
- Chen: yes
- Ransom: yes
- Kalra: yes
- Ta: yes
- Ellis: yes
- Alanis: yes
- Lackey: yes
- Krell: yes
- Dixon: yes
- Bryan: yes
- Gipson: yes
- Stefani: yes
- Jackson: yes
- Rogers: yes
- Solache: yes
- Jeff Gonzalez: yes
- Bonta: yes
- Harabedian: yes
- Elhawary: yes
- Wicks: yes
- Muratsuchi: yes
- Addis: yes
- Ortega: yes
- Patel: yes
- Garcia: yes
- McKinnor: yes
- Alvarez: yes
- Hadwick: yes
- Petrie-Norris: yes
- Wallis: yes
- Schultz: yes
- Pacheco: yes
- DeMaio: no
- Patterson: no
Do pass, but first be re-referred to the Committee on [Appropriations]
2025-07-15 · pass · 13-0
Member-level votes (13)
- Caballero: yes
- Niello: yes
- Ashby: yes
- Wahab: yes
- Laird: yes
- Umberg: yes
- Weber Pierson: yes
- Wiener: yes
- Stern: yes
- Valladares: yes
- Allen: yes
- Arreguín: yes
- Durazo: yes
Placed on suspense file
2025-08-18 · pass · 7-0
Member-level votes (7)
- Richardson: yes
- Seyarto: yes
- Caballero: yes
- Cabaldon: yes
- Dahle: yes
- Wahab: yes
- Grayson: yes

Related bills

No related bills recorded for this bill.

Official source

http://leginfo.legislature.ca.gov/faces/billNavClient.xhtml?bill_id=202520260AB410

Attribution

Data from openstates_bulk_csv, retrieved 2026-07-24T01:34:27.960412Z

Inspect retained evidence for changes recorded after evidence tracking began:

Source and document changes Status and relationship changes

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