Home/Cases

Complete corpus

Search legal AI risk records

Find cases, orders, courts, tools, and failure patterns. Results cover the complete global corpus; use status filters to separate allegation-only records. Judge search is available only where a judge is recorded.

Browse courts Browse judges Open map

Search

Country

US state

Editorial impact

Court

Judge / decision-maker

AI tool

Failure mode

Record status

Geographic scope: 2,257 public matters across the global corpus.Clear all filters

Public matterCourt / jurisdictionDateRecorded AI toolAmount Impact

Senat für Familiensachen, 17 WF 144/25fake citations · family · trialDecision year: 2025KG BerlinGermany · internationalNov 20, 2025AI (implied, unspecified)—low 0997510 BC Ltd. v. Area 15fake citations · administrative · trialDecision year: 2025BC PAABCanada · internationalNov 19, 2025Unidentified—medium Beason v. Wheelerfake citations · fabricated quotes · misrepresented authorityDecision year: 2025DC OklahomaOK · stateNov 19, 2025No tool named in source—high DJ v SNpro se · fake citations · familyDecision year: 2025CA AlbertaCanada · internationalNov 19, 2025Unidentified—medium ECLI:NL:RBNNE:2025:4814fake citations · misrepresented authority · contractDecision year: 2025Rechtbank Noord-NederlandNetherlands · internationalNov 19, 2025ChatGPT—low Ekeocha v. U.S. Department of Statefake citations · fabricated quotes · immigrationDecision year: 2025D. DCDC · federalNov 19, 2025AI (implied, unspecified)—low Mareiorozyan v. Automobili Lamborghini America, LLCfake citations · contract · trialDecision year: 2025Superior Court of California, Los Angeles CountyCA · stateNov 19, 2025AI (implied, unspecified)—low Nº 1.0000.25.200097-1/001 (Antônio Carlos Vieira Barbosa)fake citations · bar referral · criminalDecision year: 2025TJ Minas GeraisBrazil · internationalNov 19, 2025No tool named in source—high Wang v. Mongeonpro se · fake citations · civil rightsDecision year: 2025HRT OntarioCanada · internationalNov 19, 2025No tool named in source—low Y.S. v. John Doe et al.pro se · fake citations · misrepresented authorityDecision year: 2025D. ColoradoCO · federalNov 19, 2025AI (implied, unspecified)—low Yuehong v. The Minister of Citizenship & Immigrationfake citations · administrative · trialDecision year: 2025Federal CourtCanada · internationalNov 19, 2025ChatGPT—medium Actmore Estate Limited v Yat Chun Catering Limitedpro se · fake citations · landlord tenantDecision year: 2025Lands TribunalHong Kong · internationalNov 18, 2025AI (implied, unspecified)—low In re Bryantpro se · fake citations · fabricated quotesDecision year: 2025M.D. North Carolina (Bankruptcy)NC · federalNov 18, 2025AI (implied, unspecified)—low Jorge Paredes Guevara v. A&P Restaurant Corp., et al.fake citations · fabricated quotes · misrepresented authorityDecision year: 2025S.D. New YorkNY · federalNov 18, 2025No tool named in source—low Kamia Nellum v. Credit Acceptance Corporationpro se · fake citations · misrepresented authorityDecision year: 2025S.D. IndianaIN · federalNov 18, 2025Unidentified—low Kim v. Insurance Australiafake citations · tort · trialDecision year: 2025ACT CATAustralia · internationalNov 18, 2025Bard—low Medical Buyers Group LLC d/b/a Integrity v. Candice Pence, et al.fake citations · misrepresented authority · contractDecision year: 2025M.D. GeorgiaGA · federalNov 18, 2025AI (implied, unspecified)$10.0Khigh Moorehead v. Goodwill Industries of Northeast Texaspro se · fake citations · fabricated quotesDecision year: 2025E.D. TexasTX · federalNov 18, 2025AI (implied, unspecified)—low MS J M Jain Prop Sh Jeetmal Choraria v. Union of India & Ors.fake citations · tax · trialDecision year: 2025Delhi High CourtIndia · internationalNov 18, 2025AI (implied, unspecified)—low Small Moves Canada Inc. v. Garnerfake citations · contract · trialDecision year: 2025BC CRTCanada · internationalNov 18, 2025Unidentified—low 133 Blackstock Road v Assethold Limitedfake citations · misrepresented authority · trialDecision year: 2025First-tier Tribunal (Property Chamber)United Kingdom · internationalNov 17, 2025No tool named in source—medium Cojom v. Roblenfake citations · employment · trialDecision year: 2025D. ConnecticutCT · federalNov 17, 2025Unidentified$500medium Cotto v. United Statespro se · fake citations · tortDecision year: 2025D. ColoradoCO · federalNov 17, 2025Unidentified—low Gittemeier v. Liberty Mutual Personal Insurance Companyfake citations · fabricated quotes · misrepresented authorityDecision year: 2025E.D. MissouriMO · federalNov 17, 2025AI (implied, unspecified)$1.0Khigh Mattson & Dostal v. Rosebud Electric Cooperative et al.pro se · fake citations · fabricated quotesDecision year: 2025D. South DakotaSD · federalNov 17, 2025AI (implied, unspecified)—low

Weekly alert

Weekly alert: new AI-hallucination court cases

One short email a week with the newly recorded cases, courts and sanctions. Free, no spam, unsubscribe anytime.

Data cut: corpus refreshed Nov 3, 2026, 2,257 public records.

Cite this page

Bluebook: AI Vortex, Search AI hallucination cases, Legal AI Risk Tracker (updated Nov. 3, 2026), https://www.aivortex.io/legal-ai-risk/cases (last visited Nov. 3, 2026).
APA: AI Vortex. (2026, November 3). Search AI hallucination cases. Legal AI Risk Tracker. Retrieved November 3, 2026, from https://www.aivortex.io/legal-ai-risk/cases
URL: https://www.aivortex.io/legal-ai-risk/cases (accessed 2026-11-03)

Cites the AI Vortex page, not the underlying decision; cite the court's own document for the holding.