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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.

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Geographic scope: 2,236 public matters across the global corpus.Clear all filters

Public matterCourt / jurisdictionDateRecorded AI toolAmount Impact

Plonit et al. v. The Administrator General in the Tel Aviv District et al.fake citations · fabricated quotes · familyParty type: LawyerFamily Court in Petah TikvaIsrael · internationalJul 3, 2025Unidentified—medium Pulserate Investments v. Andrew Zuze and OtherstrialParty type: LawyerSupreme CourtZimbabwe · internationalJul 3, 2025Unidentified—low Sharita Hill v. State of Oklahomafake citations · fabricated quotes · misrepresented authorityParty type: LawyerW.D. OklahomaOK · federalJul 3, 2025AI (implied, unspecified)—low Tyrone Walker v. Juliane Pierrefake citations · appellateParty type: LawyerCA MassachusettsMA · stateJul 3, 2025No tool named in source—medium ATSum 0010525-47.2025.5.03.0037fake citations · employment · trialParty type: LawyerRegional Labour CourtBrazil · internationalJul 2, 2025Unidentified—medium Bucher v. Appeals Committeefake citations · misrepresented authority · administrativeParty type: LawyerAdministrative CourtIsrael · internationalJul 2, 2025AI (implied, unspecified)—low Cologne District Court, 312 F 130/25fake citations · family · trialParty type: LawyerCologne District Court (Family Court)Germany · internationalJul 2, 2025AI (implied, unspecified)—low Doe v. Noemfake citations · trialParty type: LawyerD. DCDC · federalJul 1, 2025ChatGPT—medium Case No. 525309-08-22fake citations · fabricated quotes · misrepresented authorityParty type: LawyerJerusalem Enforcement and Collection AuthorityIsrael · internationalJun 30, 2025AI (implied, unspecified)—low Northbound Processing v. South African Diamond Regulatorfake citations · misrepresented authority · administrativeParty type: LawyerHigh CourtSouth Africa · internationalJun 30, 2025Legal Genius—high Twist It Up, Inc. v. Annie International, Inc.fake citations · misrepresented authority · contractParty type: LawyerC.D. CaliforniaCA · federalJun 27, 2025AI (implied, unspecified)$500medium Auto Test Ltd. v. Ministry of Transportfake citations · misrepresented authority · administrativeParty type: LawyerTel Aviv-Yafo District CourtIsrael · internationalJun 25, 2025AI (implied, unspecified)—low Dastou v. HolmestrialParty type: LawyerMassachusettsMA · stateJun 25, 2025ChatGPT—high Hussein v. Canadafake citations · administrative · trialParty type: LawyerOttawaCanada · internationalJun 24, 2025Visto.Ai—medium Petry v. Evanlux Esquadrias Ltda.fake citations · bar referral · contractParty type: LawyerTJ ParanaBrazil · internationalJun 24, 2025Unidentified—high Iskenderian v. SoutheasterntrialParty type: LawyerHawai'iUnited States · stateJun 23, 2025Unidentified—low Mintvest Capital, LTD v. NYDIG Trust Company, et al.fake citations · fabricated quotes · misrepresented authorityParty type: LawyerD. Puerto RicoPR · federalJun 23, 2025Claude—medium Monfared v. Minister of Citizenship and Immigrationfake citations · misrepresented authority · administrativeParty type: LawyerIRBCanada · internationalJun 20, 2025ChatGTP—low UB v Secretary of State for the Home Departmentfake citations · misrepresented authority · immigrationParty type: LawyerUpper Tribunal (Immigration and Asylum Chamber)United Kingdom · internationalJun 18, 2025Unidentified—low Taylor v. Cooper Power & Lighting Corp.fake citations · trialParty type: LawyerE.D. New YorkNY · federalJun 13, 2025No tool named in source—low Rochon Eidsvig & Rochon Hafer v. JGB Collateralfake citations · contract · trialParty type: LawyerTexas CATX · stateJun 12, 2025AI (implied, unspecified)$2,500.00medium Rodney Chagas v. Fabricio Petinelli Vieira Coutinhofake citations · misrepresented authority · administrativeParty type: LawyerParana StateBrazil · internationalJun 9, 2025Unidentified—medium Chen v. Vana et al.fake citations · bankruptcy · trialParty type: LawyerHaifa Magistrate's CourtIsrael · internationalJun 8, 2025Unidentified—medium Ayinde v. Haringey & Al-Haroun v. QNBfake citations · fabricated quotes · misrepresented authorityParty type: LawyerHigh CourtUnited Kingdom · internationalJun 6, 2025Unidentified—high Rodnei Chagas v. Fabricio Petinelli Vieira Coutinhofake citations · misrepresented authority · landlord tenantParty type: LawyerTJ ParanaBrazil · internationalJun 6, 2025Unidentified—medium

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Data cut: corpus refreshed Oct 31, 2026, 2,236 public records.

Cite this page

Bluebook: AI Vortex, Search AI hallucination cases, Legal AI Risk Tracker (updated Oct. 31, 2026), https://www.aivortex.io/legal-ai-risk/cases (last visited Oct. 31, 2026).
APA: AI Vortex. (2026, October 31). Search AI hallucination cases. Legal AI Risk Tracker. Retrieved October 31, 2026, from https://www.aivortex.io/legal-ai-risk/cases
URL: https://www.aivortex.io/legal-ai-risk/cases (accessed 2026-10-31)

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