HB2311Arizona2026 sessionVetoed

Artificial intelligence service; disclosures; requirements

Plain-language summary

Establishes disclosure requirements and other regulations for providers of artificial intelligence services in Arizona. Requires AI service providers to meet specific standards related to transparency and user notification.

Summary generated by AI from the official bill text — may contain errors.

History

Jan 15, 2026

HIntroduced in House and read first time

Jan 15, 2026

HAssigned to House AII Committee

Jan 15, 2026

HAssigned to House RULES Committee

Jan 20, 2026

HHouse read second time

Feb 12, 2026

HHouse AII Committee action: Do Pass Amended, voting: (7-0-0-0-0-0)

Feb 16, 2026

HHouse RULES Committee action: constitutional and in proper form, voting: (7-0-0-1-0-0)

Feb 16, 2026

HHouse Committee of the Whole consent calendar

Feb 17, 2026

HHouse majority caucus: Do pass

Feb 17, 2026

HHouse minority caucus: Do pass

Feb 23, 2026

HHouse Committee of the Whole action: Do Pass Amended

Feb 24, 2026

HHouse third reading PASSED voting: (43-13-4-0)

Feb 24, 2026

STransmit to Senate

Mar 5, 2026

SIntroduced in Senate and read first time

Mar 5, 2026

SAssigned to Senate ATT Committee

Mar 5, 2026

SAssigned to Senate RULES Committee

Mar 9, 2026

SSenate read second time

Mar 17, 2026

SSenate ATT Committee action: Do Pass, voting: (7-2-1-0)

Mar 23, 2026

SSenate RULES Committee action: Proper For Consideration, voting: (0-0-0-0)

Mar 23, 2026

SSenate consent calendar

Mar 24, 2026

SSenate majority caucus: Do pass

Mar 24, 2026

SSenate minority caucus: Do pass

Jun 9, 2026

SSenate additional Committee of the Whole action: Do Pass Amended

Jun 9, 2026

SSenate third reading PASSED voting: (28-1-1-0)

Jun 10, 2026

SSenate motion to reconsider third reading

Jun 11, 2026

SSenate additional Committee of the Whole action: Do Pass Amended

Jun 11, 2026

SSenate third reading PASSED voting: (28-0-2-0)

Jun 11, 2026

HTransmit to House

Jun 12, 2026

HHouse Conference Committee recommended

Jun 12, 2026

HHouse minority caucus: Conference

Jun 12, 2026

HHouse concurs

Jun 12, 2026

HHouse final reading PASSED, voting: (35-20-5-0)

Jun 13, 2026

Transmitted to Governor

Jun 19, 2026

Governor Vetoed

Progress

Introduced

Engrossed

Enrolled

Passed

Signed into law

VetoedJun 19, 2026