Nevada

AI behavior law: bot and agent disclosure, crawler and training-data rules, automated-agent transactions, and algorithmic decision-making.

6
Instruments
4
Enacted
2
Proposed / in discussion

Summary

Nevada enacted four AI-related laws during its 2025 legislative session (83rd Legislature), none of which directly regulates AI crawlers, training-data use, or general automated decision-making on websites. The enacted laws are narrow and criminal in nature: a ban on AI providing mental or behavioral healthcare (AB 406, effective July 1, 2025); an expansion of child-exploitation statutes to cover AI-generated material (SB 263, effective October 1, 2025); an extension of nonconsensual-intimate-image law to AI-generated deepfakes (SB 213, signed June 2025); and a disclosure requirement for AI-generated content in paid political communications (AB 73, effective January 1, 2026). A broader AI-regulation bill (SB 199, covering AI company registration, bias prevention, and consumer-data consent) died in committee, and a bill restricting AI in health-insurance prior-authorization decisions (SB 128) was vetoed by Governor Lombardo. Nevada has no enacted AI disclosure law for general consumer chatbots, no automated-decision accountability framework, and no AI-training or crawler-specific law; general consumer-protection law under Nevada Revised Statutes Chapter 598 (deceptive trade practices) and the Nevada Privacy of Information Collected on the Internet from Consumers Act may apply to deceptive or undisclosed automated interactions.

Enacted law

Government obligations

InstrumentCategoryEffectiveSource
Nevada Assembly Bill 73 — AI Disclosure in Paid Political Communications (Nev. AB 73, 83rd Leg. (2025); Chapter 1, 2025 Statutes of Nevada) Bot / agent disclosure 2026-01-01 Nevada Legislature NELIS (official); Nevada Independent 2025-09-23; Las Vegas Review-Journal 2026-01-01; Lexology (Nevada Legislature Fights to Combat AI in Political Ads)
Nevada Senate Bill 213 — Nonconsensual AI-Generated Intimate Images (Nev. SB 213, 83rd Leg. (2025)) Bot / agent disclosure Nevada Legislature NELIS (official); StateScoop 2025-06-10; Ballotpedia AI deepfake policy tracker
Nevada Senate Bill 263 — AI-Generated Child Sexual Abuse Material (Nev. SB 263, 83rd Leg. (2025); Chapter 246, 2025 Statutes of Nevada) Bot / agent disclosure 2025-10-01 Nevada Legislature NELIS (official); StateScoop 2025-06-10; MyNews4 (Reno)

Private sector obligations

InstrumentCategoryEffectiveSource
Nevada Assembly Bill 406 — AI in Mental and Behavioral Healthcare (Nev. AB 406, 83rd Leg. (2025); Chapter 164, 2025 Statutes of Nevada) Automated decision-making 2025-07-01 Nevada Legislature NELIS (official); Wilson Sonsini client alert 2025-06-09; Wilson Sonsini Data Advisor 2025-06-09
Nevada Assembly Bill 73 — AI Disclosure in Paid Political Communications (Nev. AB 73, 83rd Leg. (2025); Chapter 1, 2025 Statutes of Nevada) Bot / agent disclosure 2026-01-01 Nevada Legislature NELIS (official); Nevada Independent 2025-09-23; Las Vegas Review-Journal 2026-01-01; Lexology (Nevada Legislature Fights to Combat AI in Political Ads)
Nevada Senate Bill 213 — Nonconsensual AI-Generated Intimate Images (Nev. SB 213, 83rd Leg. (2025)) Bot / agent disclosure Nevada Legislature NELIS (official); StateScoop 2025-06-10; Ballotpedia AI deepfake policy tracker
Nevada Senate Bill 263 — AI-Generated Child Sexual Abuse Material (Nev. SB 263, 83rd Leg. (2025); Chapter 246, 2025 Statutes of Nevada) Bot / agent disclosure 2025-10-01 Nevada Legislature NELIS (official); StateScoop 2025-06-10; MyNews4 (Reno)

Drafted & in discussion

InstrumentStatusApplies toCategorySource
Nevada Senate Bill 128 — AI in Health Insurance Prior Authorization (Vetoed) (Nev. SB 128, 83rd Leg. (2025)) Dead / withdrawn Private sector Automated decision-making Nevada Legislature NELIS (official); Nevada Independent veto tracker 2025; Wilson Sonsini client alert 2025-06-09
Nevada Senate Bill 199 — AI Systems Registration and Regulation Framework (Failed) (Nev. SB 199, 83rd Leg. (2025)) Dead / withdrawn Private sector Automated decision-making, Bot / agent disclosure, Crawlers & training data Nevada Legislature NELIS (official); DataGuidance 2025-02; Nevada Independent AI tracker 2025