Artificial intelligence technology.
Summary
(1) Existing law prohibits the false impersonation of another person in either their personal or official capacity with the intent to steal or defraud, as specified. This bill would define various terms related to artificial intelligence and digital replication, and would clarify that false impersonation includes the use of a digital replica with the intent to impersonate another for purposes of these and other criminal provisions. (2) Existing law creates a civil cause of action against any person who knowingly uses the name, voice, signature, photograph, or likeness of another person, without their consent, for specified purposes. When a photograph or likeness of an employee of the person using the photograph or likeness appearing in an advertisement or other publication is incidental and not essential to the purpose of the publication, existing law establishes a rebuttable presumption affecting the burden of producing evidence that failure to obtain the consent of an employee was not a knowing use of an employee's photograph or likeness. This bill would clarify that, for purposes of this cause of action, a voice or likeness includes a digital replica, as defined. The bill would also remove the provisions establishing the rebuttable presumption when an employee's likeness or photograph appears in an advertisement or other publication. (3) Existing law governs the admissibility of evidence in court proceedings. Existing law prescribes procedures for the authentication of photographs and audio and video recordings. This bill would require the Judicial Council, by no later than January 1, 2027, to review the impact of artificial intelligence on the admissibility of proffered evidence in court proceedings and develop any necessary rules of court to assist courts in assessing claims that proffered evidence has been generated by or manipulated by artificial intelligence and determining whether such evidence is admissible. (4) Existing law, the Unfair Competition Law, establishes a statutory cause of action for unfair competition, including any unlawful, unfair, or fraudulent business act or practice and unfair, deceptive, untrue, or misleading advertising, and establishes remedies and penalties in that regard, including civil penalties. This bill would require, by December 1, 2026, and except as provided, any person or entity that makes available to consumers any artificial intelligence technology that enables a user to create a digital replica, as defined, to provide a consumer warning that unlawful use of the technology to depict another person without prior consent may result in civil or criminal liability for the user. The bill would require the warning to be hyperlinked on any page or screen where the consumer may input a prompt to the technology and included in the terms and conditions for use of the technology. The bill would also impose a civil penalty for violations of the requirement. This bill would incorporate additional changes to Section 3344 of the Civil Code proposed by SB 683 to be operative only if this bill and SB 683 are enacted and this bill is enacted last.
Bill status
vetoed
4 of 5 stages cleared
Introduction
Dec 2024
Committee Review
Jul 2025
Senate Passage
Jun 2025
Assembly Passage
Sep 2025
Vetoed
Mar 2026
Introduced Dec 2, 2024
Vetoed Mar 2, 2026
Maddy AI version diff · 10 comparisons
What changed between versions
09/03/25 - Amended Assembly
→
09/17/25 - Enrolled
·
3 edits
·
Sep 17, 2025
MINOR
The enrolled version of SB 11 makes three substantive policy changes from the amended assembly version: it reduces the daily civil penalty for failing to provide a consumer warning on AI digital replica technology from $25,000 to $10,000, removes the requirement that the warning be displayed before a consumer's first use of the technology (now only requiring it be hyperlinked and in terms and conditions), and removes a rebuttable presumption protecting employers when an employee's likeness appears incidentally in advertisements. These changes reduce compliance burdens on AI technology providers while maintaining the core consumer protection framework.
ENFORCEMENT
The civil penalty for failing to provide the required consumer warning on AI digital replica technology was reduced from $25,000 per day to $10,000 per day.
REQUIREMENT
Removed the requirement that the consumer warning be displayed to the user before their first use of the technology. The warning now only needs to be hyperlinked on any page where a prompt can be input and included in the terms and conditions.
ELIGIBILITY
Removed the rebuttable presumption (from Section 2.5, the SB 683 incorporation section) that protected a person from liability when an employee's photograph or likeness appeared only incidentally in an advertisement or publication. This makes it easier for employees to bring claims under Civil Code Section 3344.
Floor votes · Senate Jun 2, 2025 · Assembly Sep 13, 2025
How they voted
38–0
Passed · 2 other
Total votes 40
Jun 2, 2025
D
Democratic30
93% Yea
R
Republican10
100% Yea
Vote distribution
All Yea
All Nay
Mixed
No data
Full legislative history
Actions timeline
Total actions
41
Key actions
20
Committee
6
Amendments
14
Mar 2, 2026
Vetoed
Veto sustained.
upper
Oct 13, 2025
Vetoed
In Senate. Consideration of Governor's veto pending.
upper
Oct 13, 2025
Vetoed
Vetoed by the Governor.
upper
Sep 13, 2025
Assembly · Passed
Assembly Vote: pass (78-0-1)
assembly
Sep 13, 2025
Upper · Passed
Assembly amendments concurred in. (Ayes 37. Noes 0. Page 3035.) Ordered to engrossing and enrolling.
upper
Sep 13, 2025
Introduced
In Senate. Concurrence in Assembly amendments pending.
upper
Sep 12, 2025
Lower · Passed
Read third time. Passed. (Ayes 79. Noes 0. Page 3409.) Ordered to the Senate.
lower
Sep 3, 2025
Lower · Passed
Read third time and amended.
lower
Sep 2, 2025
Lower · Passed
Read second time and amended. Ordered to second reading.
lower
Aug 29, 2025
Lower · Passed
From committee: Do pass as amended. (Ayes 11. Noes 0.) (August 29).
lower
Jul 17, 2025
Lower · Passed
Read second time and amended. Re-referred to Com. on APPR.
lower
Jul 17, 2025
Lower · Passed
From committee: Do pass as amended and re-refer to Com. on APPR. (Ayes 15. Noes 0.) (July 16).
lower
Jul 10, 2025
Lower · Passed
From committee with author's amendments. Read second time and amended. Re-referred to Com. on P. & C.P.
lower
Jul 9, 2025
Lower · Passed
July 8 hearing postponed by committee.
lower
Jul 2, 2025
Lower · Passed
From committee: Do pass and re-refer to Com. on P. & C.P. (Ayes 9. Noes 0.) (July 1). Re-referred to Com. on P. & C.P.
lower
Jun 18, 2025
Lower · Passed
Read second time and amended. Re-referred to Com. on PUB. S.
lower
Jun 17, 2025
Lower · Passed
From committee: Do pass as amended and re-refer to Com. on PUB. S. (Ayes 11. Noes 0.) (June 17).
lower
Jun 9, 2025
Committee
Referred to Coms. on JUD., PUB. S., and P. & C.P.
lower
Jun 2, 2025
Upper · Passed
Read third time. Passed. (Ayes 38. Noes 0. Page 1406.) Ordered to the Assembly.
upper
May 23, 2025
Upper · Passed
Read second time and amended. Ordered to second reading.
upper
May 23, 2025
Upper · Passed
From committee: Do pass as amended. (Ayes 6. Noes 0. Page 1187.) (May 23).
upper
Apr 29, 2025
Upper · Passed
From committee with author's amendments. Read second time and amended. Re-referred to Com. on APPR.
upper
Apr 23, 2025
Upper · Passed
From committee: Do pass and re-refer to Com. on APPR. (Ayes 6. Noes 0. Page 840.) (April 22). Re-referred to Com. on APPR.
upper
Apr 10, 2025
Upper · Passed
From committee with author's amendments. Read second time and amended. Re-referred to Com. on PUB. S.
upper
Apr 2, 2025
Upper · Passed
From committee: Do pass and re-refer to Com. on PUB. S. (Ayes 12. Noes 0. Page 609.) (April 1). Re-referred to Com. on PUB. S.
upper
Jan 29, 2025
Committee
Referred to Coms. on JUD. and PUB. S.
upper
Dec 2, 2024
Introduced
Introduced. Read first time. To Com. on RLS. for assignment. To print.
upper
1 primary · 0 co-sponsors
Sponsors
Role
Legislator
Party
State
District
P
Angelique Ashby
DDemocratic
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