Minnesota
AI behavior law: bot and agent disclosure, crawler and training-data rules, automated-agent transactions, and algorithmic decision-making.
Summary
Minnesota has no comprehensive enacted AI-behavior statute, but has built a meaningful patchwork through targeted laws and privacy rights. The Minnesota Consumer Data Privacy Act (Minn. Stat. §§ 325M.10–325M.21, effective July 31, 2025) is the state's broadest AI-relevant law: it grants consumers rights to opt out of automated profiling used for consequential decisions and to be told the reason a profiling-based decision was made. Minnesota was an early mover on synthetic-media harm, enacting deepfake-election and deepfake-sexual-imagery statutes in 2023 (Minn. Stat. §§ 609.771, 604.32, 617.262) and in 2026 becoming the first US state to ban AI-powered 'nudification' platforms (HF 1606, Minn. Stat. § 325E.91, effective August 1, 2026). On the AI-in-decision-making front, Governor Walz signed legislation (HF 2500 / SF 1856) in 2026 prohibiting health insurers from relying solely on AI to deny prior-authorization requests, effective January 1, 2027. Active pending bills (SF 1886 / HF 4452) would require disclosure whenever a consumer is communicating with AI, but neither had passed as of mid-2026. No Minnesota statute directly regulates AI crawler behavior or training-data collection beyond the existing UDAP and MCDPA frameworks.
Enacted law
Government obligations
| Instrument | Category | Effective | Source |
|---|---|---|---|
| AI Nudification Technology Ban (Minn. Stat. § 325E.91 (HF 1606, 94th Leg., 2025–2026 session, signed May 2026)) | Bot / agent disclosure | 2026-08-01 | CBS Minnesota (cbsnews.com); FOX 9 (fox9.com); 19th News (19thnews.org); PetaPixel (petapixel.com) |
| Election Deepfake Prohibition (Minn. Stat. § 609.771 (HF 1370, 93rd Leg., 2023 session, signed May 26, 2023)) | Bot / agent disclosure | 2023-08-01 | Minnesota Revisor's Office (revisor.mn.gov); FindLaw (findlaw.com); facia.ai explainer |
| Nonconsensual Deepfake Sexual Imagery — Civil and Criminal Liability (Minn. Stat. §§ 604.32, 617.262 (HF 1370, 93rd Leg., 2023 session, signed May 26, 2023)) | Bot / agent disclosure | 2023-08-01 | Minnesota Revisor's Office (revisor.mn.gov); TrackBill (trackbill.com) |
Private sector obligations
| Instrument | Category | Effective | Source |
|---|---|---|---|
| AI in Health Insurance Prior Authorization — Human Review Requirement (HF 2500 / SF 1856, 94th Leg., 2025–2026 session (enrolled; awaiting codification; effective Jan. 1, 2027)) | Automated decision-making | 2027-01-01 | Insurify (insurify.com); Minnesota House Session Daily (house.mn.gov); Minnesota Revisor's Office (revisor.mn.gov) |
| AI Nudification Technology Ban (Minn. Stat. § 325E.91 (HF 1606, 94th Leg., 2025–2026 session, signed May 2026)) | Bot / agent disclosure | 2026-08-01 | CBS Minnesota (cbsnews.com); FOX 9 (fox9.com); 19th News (19thnews.org); PetaPixel (petapixel.com) |
| Election Deepfake Prohibition (Minn. Stat. § 609.771 (HF 1370, 93rd Leg., 2023 session, signed May 26, 2023)) | Bot / agent disclosure | 2023-08-01 | Minnesota Revisor's Office (revisor.mn.gov); FindLaw (findlaw.com); facia.ai explainer |
| Minnesota Consumer Data Privacy Act — Automated Profiling Rights (Minn. Stat. §§ 325M.10–325M.21, esp. § 325M.14 (2024 Leg., Ch. 123; signed May 24, 2024)) | Automated decision-making | 2025-07-31 | Minnesota Revisor's Office (revisor.mn.gov); Minnesota Attorney General announcement (ag.state.mn.us, July 28, 2025) |
| Nonconsensual Deepfake Sexual Imagery — Civil and Criminal Liability (Minn. Stat. §§ 604.32, 617.262 (HF 1370, 93rd Leg., 2023 session, signed May 26, 2023)) | Bot / agent disclosure | 2023-08-01 | Minnesota Revisor's Office (revisor.mn.gov); TrackBill (trackbill.com) |
Drafted & in discussion
| Instrument | Status | Applies to | Category | Source |
|---|---|---|---|---|
| AI Chatbot Disclosure Requirement (Pending — SF 1886 / companion bills) (MN SF 1886 / HF 4452, 94th Leg., 2025–2026 session (in committee as of June 2026)) | In committee | Private sector | Bot / agent disclosure | FastDemocracy (fastdemocracy.com); LegiScan (legiscan.com); Minnesota Reformer (minnesotareformer.com) |
Automated-access legality
Carried forward from the crawler-law index. Governs whether automated clients may access public websites in this jurisdiction.
| Dimension | Value |
|---|---|
| Authorization test | security mechanism bypass |
| Public-page carve-out | yes |
| Terms-of-service browsewrap enforceable | notice dependent |
| Terms-of-service clickwrap enforceable | yes |
| Copyright exception model | fair use |
| Text and data mining — commercial status | unsettled |
| Text and data mining — opt-out mechanism | none |
| robots.txt legal weight | non binding notice |
| AI training-specific law | none |
| Privacy regime | Minnesota CDPA |
| Trespass to chattels | not recognized |
Last reviewed: 2026-05-23. Confidence: medium. Not legal advice.