Arizona legislation · Fifty-seventh Legislature - Second Regular Session (2026)
Arizona HB2311: artificial intelligence service; disclosures; requirements
Status: Vetoed, June 19, 2026
HB2311 - artificial intelligence service; disclosures; requirements
What the bill says
An act amending title 18, Arizona Revised Statutes, by adding chapter 8; relating to information technology.
From the engrossed text, June 9, 2026:
AN ACT amending title 18, Arizona Revised Statutes, by adding chapter 8; relating to information technology. (TEXT OF BILL BEGINS ON NEXT PAGE) Be it enacted by the Legislature of the State of Arizona: Section 1. Title 18, Arizona Revised Statutes, is amended by adding chapter 8, to read: CHAPTER ARTIFICIAL INTELLIGENCE ARTICLE 1. GENERAL PROVISIONS START_STATUTE18-801. Definitions In this chapter, unless the text otherwise requires: 1. "Account holder" means an individual who has, or opens, an account or profile to use a conversational AI service. 2. "Age-Assurance method" means any technical or administrative mechanism that is used solely to determine whether an account holder is a minor. 3. "Conversational AI service": (a) Means an artificial intelligence software application, web interface or computer program that is accessible to the general public and that primarily simulates human conversation and interaction through textual, visual or aural communications. (b) Does not include an application, web interface or computer program that meets any of the following: (i) Is primarily designed and marketed for use by developers or researchers. (ii) Is a feature within another software application, web interface or computer program that is not a conversational AI service. (iii) Is designed to provide outputs relating to a narrow and discrete topic. (iv) Is primarily designed and marketed for commercial use by business entities. (v) …
Sponsors
- Rivero, Tony (R, HD-027) · primary sponsor
Latest actions
- : Governor Vetoed
- : Transmitted to Governor
- : Passed
- : Senate third reading passed (28 votes)
- : Transmitted to House
- : Passed
- : do pass amended
- : Passed
- : Passed
- : do pass amended
Votes
- FINAL Passed (June 12, 2026): 35 yea, 20 nay, passed
- THIRD Passed (June 11, 2026): 28 yea, 0 nay, passed
- THIRD Passed (June 9, 2026): 28 yea, 1 nay, passed
- ATT DP (March 17, 2026): 7 yea, 2 nay, passed
- THIRD Passed (February 24, 2026): 43 yea, 13 nay, passed
- RULES C&P (February 16, 2026): 7 yea, 0 nay, passed
Common questions
- What is HB2311?
- HB2311 is a bill in the Arizona Legislature (Fifty-seventh Legislature - Second Regular Session (2026)): artificial intelligence service; disclosures; requirements.
- What does HB2311 do?
- In its own words: An act amending title 18, Arizona Revised Statutes, by adding chapter 8; relating to information technology.
- What is the status of HB2311?
- Vetoed as of June 19, 2026. Latest action: Governor Vetoed (June 19, 2026).
- Who sponsored HB2311?
- Rivero, Tony (R, HD-027).
- Where is the official record for HB2311?
- On the Arizona Legislature website: https://apps.azleg.gov/BillStatus/BillOverview/84047/?SessionId=130
Source: official Arizona record. Tracked by Delilah, AI for legislation across all 50 states and Congress.