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: 2,260 public matters across the global corpus.Clear all filters

Public matterCourt / jurisdictionDateRecorded AI toolAmount Impact

Pete v. Houston Methodist Hospitalpro se · fake citations · misrepresented authorityCourt filter: TexasE.D. TexasTX · federalSep 3, 2025Unidentified—medium Thackston v. Driscollfake citations · fabricated quotes · misrepresented authorityCourt filter: TexasW.D. TexasTX · federalAug 28, 2025AI (implied, unspecified)—low USA v. Sethipro se · fake citations · fabricated quotesCourt filter: TexasE.D. TexasTX · federalAug 28, 2025Unidentified—low In re Sonja Helvig DeRosa-Grundpro se · fake citations · fabricated quotesCourt filter: TexasS.D. Texas (Bankruptcy)TX · federalAug 18, 2025Unidentified—career ending Karina Elizondo vs. City of Laredofake citations · misrepresented authority · employmentCourt filter: TexasS.D. TexasTX · federalJul 23, 2025Unidentified$2.5Khigh In re Caopro se · fake citations · trialCourt filter: TexasTexas CATX · stateJul 22, 2025No tool named in source—low Rochon Eidsvig & Rochon Hafer v. JGB Collateralfake citations · contract · trialCourt filter: TexasTexas CATX · stateJun 12, 2025AI (implied, unspecified)$2,500.00medium Wilt v. Department of the Navypro se · fake citations · tortCourt filter: TexasE.D. TexasTX · federalMay 2, 2025Unidentified—low Brown v. Patel et al.pro se · fake citations · misrepresented authorityCourt filter: TexasS.D. TexasTX · federalApr 22, 2025Unidentified—low Crystal Truong, et al. v. Flint Hills Resources, LLC, et al.trialCourt filter: TexasS.D. TexasTX · federalApr 14, 2025ChatGPT—low Boggess v. Chamnesspro se · fake citations · civil rightsCourt filter: TexasE.D. TexasTX · federalApr 1, 2025AI (implied, unspecified)—low Gonzalez v. Texas Taxpayers and Research Associationfake citations · misrepresented authority · otherCourt filter: TexasW.D. TexasTX · federalJan 29, 2025Lexis Nexis's AI$4.0Kmedium Gauthier v. Goodyear Tire & Rubber Co.fake citations · fabricated quotes · employmentCourt filter: TexasE.D. TexasTX · federalNov 25, 2024Claude$2.0Kmedium Vargas v. Salazarpro se · trialCourt filter: TexasS.D. TexasTX · federalNov 1, 2024No tool named in source—low Joe W. Byrd v. Woodland Springs HApro se · trialCourt filter: TexasTexas CATX · stateJul 25, 2024Unidentified—low Martin v. Taylor Countypro se · fabricated quotes · misrepresented authorityCourt filter: TexasN.D. TexasTX · federalMar 6, 2024Unidentified—low Ex Parte Leefake citations · criminal · trialCourt filter: TexasTexas CATX · stateJul 19, 2023Unidentified—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 8, 2026, 2,260 public records.

Cite this page

Bluebook: AI Vortex, Search AI hallucination cases, Legal AI Risk Tracker (updated Nov. 8, 2026), https://www.aivortex.io/legal-ai-risk/cases (last visited Nov. 8, 2026).
APA: AI Vortex. (2026, November 8). Search AI hallucination cases. Legal AI Risk Tracker. Retrieved November 8, 2026, from https://www.aivortex.io/legal-ai-risk/cases
URL: https://www.aivortex.io/legal-ai-risk/cases (accessed 2026-11-08)

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