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AI Laws in Wentzville, Missouri
As of 2026-07-19, AI Laws USA tracks 16 AI rules that apply to people and businesses in Wentzville, Missouri: 10+ federal protections, 4 Missouri state-level rules, and 2 local Wentzville/county ordinances. Coverage is strongest on children's online safety, AI-generated images, data-center siting and energy, and non-consensual intimate imagery. 3 of these rules are already in effect. Each entry below links to its official source.
Wentzville local AI rules (and St. Charles County)
2 local AI rules specific to Wentzville, Missouri or St. Charles County.
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In effect Moderate protection
Wentzville MO 6-month data center application moratorium (early July 2026)
Wentzville, MO · Effective 2026-07-08 · City of Wentzville, MO Board of Aldermen action, early July 2026, 6-month data center application moratorium
Wentzville, Missouri (a fast-growing St. Charles County suburb of St. Louis) put a six-month moratorium on new data center applications in early July 2026. The city pause is separate from — and preceded — St. Charles County's own county-level moratorium.
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In effect Moderate protection
St. Charles County MO 6-month data center moratorium (eff. July 13, 2026)
St. Charles County, MO · Effective 2026-07-13 · St. Charles County, MO unanimous vote, July 13, 2026, 6-month moratorium on data centers >100,000 sq ft or >5MW
St. Charles County, Missouri (St. Louis suburbs) unanimously imposed a six-month moratorium on large data center projects on July 13, 2026. The pause covers projects bigger than 100,000 square feet or drawing more than 5 megawatts of power.
Missouri-level AI rules
4 Missouri state rules apply to residents and businesses in Wentzville. Sorted strongest first.
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Proposed / pending Proposed or pending
Missouri Deepfake & Digital Media Protection Act
Missouri · HB 1887, 103rd General Assembly, 2nd Regular Session (2026)
Would make it a felony to share or threaten to share AI-generated or digitally altered intimate depictions of a person without consent, with up to four years imprisonment for a first offense and up to ten years if the depicted person is a minor. Online platforms would be required to establish takedown mechanisms for nonconsensual intimate deepfakes by end of 2026. Social media age-verification and parental-consent requirements for minors under 16 are also included.
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Expired Unknown
Missouri Taylor Swift Act (SB 1117)
Missouri · SB 1117, 103rd General Assembly, 2nd Regular Session (2026)
Would establish civil and criminal liability for creating or sharing nonconsensual intimate digital depictions, including AI-generated deepfakes. Known informally as the 'Taylor Swift Act' following the 2024 viral spread of AI-generated intimate images of the artist. Felony charges apply for first offenses, with enhanced penalties when the depicted person is a minor.
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In effect Limited protection
Missouri RSMo 573.010 (computer-generated CSAM)
Missouri · Effective 2006-06-05 · RSMo 573.010 (computer-generated image language added 2006 H.B. 1698)
Missouri's definition of child pornography reaches computer and computer-generated images, not just photographs. It covers a digital or computer-generated image that depicts an actual minor in sexually explicit conduct, as well as an image that is indistinguishable from such a depiction. 'Indistinguishable' means an ordinary person viewing it would conclude it shows an actual minor, so synthetic imagery falls within the definition.
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Enacted (not yet in effect) Moderate protection
Missouri AI Therapy Chatbot Ban (SB 1019)
Missouri · Effective 2026-08-28 · Mo. SB 1019 (2026 Reg. Sess.); MMPA enforcement; effective Aug 28, 2026
Missouri's 2026 health-care law bans companies and individuals from advertising or claiming that an AI chatbot can act as a mental-health professional or provide therapy services. Marketing an AI 'therapist' is treated as an unlawful business practice the state Attorney General can pursue, with fines of $10,000 for a first violation and $20,000 for each later violation.
Federal AI rules that apply in Wentzville, Missouri
These federal protections apply everywhere in the United States, including Wentzville, Missouri. Showing the 10 strongest and most recent.
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In effect Stronger protection
Bartz v. Anthropic
N.D. Cal. · Effective 2025-09-05 · Bartz v. Anthropic PBC, No. 3:24-cv-05417 (N.D. Cal.)
Authors Andrea Bartz, Charles Graeber, and Kirk Wallace Johnson sued Anthropic over its use of pirated-book datasets to train Claude. In June 2025 Judge William Alsup ruled that training on lawfully purchased books was fair use. The piracy claims (LibGen ingestion) were not adjudicated to a final ruling — they proceeded toward settlement. In September 2025 Anthropic agreed to a $1.5 billion class settlement, though Judge Alsup denied preliminary approval without prejudice pending additional information on the claims protocol and attorney fees.
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In effect Stronger protection
Benavides v. Tesla (Autopilot)
S.D. Fla. · Effective 2025-08-01 · Benavides v. Tesla, Inc., No. 1:21-cv-21940 (S.D. Fla. Aug. 1, 2025)
A Florida federal jury found Tesla 33% liable in August 2025 for the 2019 death of Naibel Benavides Leon, in a crash involving Autopilot. The jury awarded $243M ($129M compensatory + $200M punitive); in February 2026 the court denied Tesla's post-trial motions and upheld the verdict in full — the first Autopilot wrongful-death verdict against Tesla.
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In effect Stronger protection
COPPA + 2025 Rule (childrens data)
United States · Effective 2025-06-23 · 15 U.S.C. §§ 6501–6506; 16 C.F.R. Part 312
COPPA requires online services aimed at children under 13 to get verifiable parental consent before collecting kids' personal data. The 2025 rule update — fully in effect since April 22, 2026 — adds biometric identifiers (like face templates and voiceprints, which matter for AI tools), requires separate parental consent before sharing children's data for targeted advertising, and tightens data retention limits.
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In effect Stronger protection
TAKE IT DOWN Act
United States · Effective 2025-05-19 · Pub. L. No. 119-12 (S. 146)
Makes it a federal crime to knowingly publish intimate images of someone without consent, including AI-generated deepfakes. Social media and similar platforms must give victims a way to request removal and must take the content (and known copies) down within 48 hours. The platform removal requirement became enforceable May 19, 2026, and the FTC has already begun enforcement.
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Blocked / in litigation Stronger protection
NetChoice v. Yost (Ohio)
S.D. Ohio · Effective 2025-04-16 · NetChoice, LLC v. Yost, No. 2:24-cv-00047 (S.D. Ohio Apr. 16, 2025)
Ohio's Social Media Parental Notification Act — requiring parental consent for minors' social-media use, including algorithmic feeds — was preliminarily enjoined on February 12, 2024, then permanently enjoined on April 16, 2025 when the district court granted summary judgment for NetChoice. The state appealed to the Sixth Circuit, which vacated the district court's injunction in 2026.
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In effect Stronger protection
Thaler v. Perlmutter (Copyright)
D.C. Cir. · Effective 2025-03-18 · Thaler v. Perlmutter, 130 F.4th 1039 (D.C. Cir. 2025)
The companion copyright case: Stephen Thaler sought to register a copyright with 'Creativity Machine' (his AI) as the author. The D.C. Circuit affirmed in March 2025 that the Copyright Act's human-authorship requirement is dispositive as a matter of statutory law. AI cannot be a copyright author under U.S. law.
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In effect Stronger protection
Thomson Reuters v. Ross
D. Del. · Effective 2025-02-11 · Thomson Reuters Enterprise Centre GmbH v. Ross Intelligence, Inc., No. 1:20-cv-00613 (D. Del. Feb. 11, 2025)
Thomson Reuters sued legal-research startup Ross Intelligence in 2020 for copying Westlaw headnotes to train a competing AI legal-research tool. In February 2025, Judge Stephanos Bibas (sitting by designation) granted summary judgment to Thomson Reuters on direct copyright infringement and rejected Ross's fair-use defense — the first definitive U.S. ruling on AI-training fair use. No jury trial occurred: a 2023 opinion had denied summary judgment and pointed toward trial, but the court invited renewed briefing and reversed course in the 2025 ruling.
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In effect Stronger protection
Louis v. SafeRent
D. Mass. · Effective 2024-11-20 · Louis v. SafeRent Solutions, LLC, No. 1:22-cv-10800 (D. Mass.)
SafeRent agreed in November 2024 to a $2.275M settlement and a five-year ban on using its 'SafeRent Score' for housing-voucher applicants, after a class action alleged its AI tenant-screening tool systematically denied housing to Black and Hispanic Section 8 voucher holders. The first major AI tenant-screening Fair Housing Act settlement.
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In effect Stronger protection
FTC Impersonation Rule (AI)
United States · Effective 2024-04-01 · 16 C.F.R. Part 461; 89 Fed. Reg. 15017
The FTC's Impersonation Rule lets the agency directly sue scammers who pretend to be a government agency or a real business — including those who use AI-cloned voices or generated images to do so. Civil penalties can reach $53,088 per violation. The FTC also issued a supplemental notice in February 2024 proposing to extend the rule to all individual impersonation.
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In effect Stronger protection
TCPA (AI voice calls)
United States · Effective 2024-02-08 · 47 U.S.C. § 227; FCC 24-17
Robocalls using AI-cloned or AI-generated voices are treated like other 'artificial voice' calls: callers need your prior express consent, must identify themselves, and must offer opt-outs for telemarketing. You can personally sue violators for $500 to $1,500 per illegal call.
Frequently asked questions about AI laws in Wentzville, Missouri
Are there AI laws in Wentzville, Missouri?
What federal AI rules apply in Wentzville?
Does Missouri have an AI privacy law?
Are deepfakes illegal in Missouri?
Can my employer use AI to screen me for jobs in Wentzville?
How do I report an AI law violation in Wentzville?
Are facial recognition cameras allowed in Wentzville?
Is Wentzville regulated by Missouri's consumer privacy act?
Have we missed an AI rule in Wentzville?
This page is generated from our open civic dataset. If you know of a Wentzville ordinance, county rule, or local enforcement action we should add, email [email protected] or submit a correction. Every entry must include a verifiable source.