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: 2,038 public matters across the global corpus.Clear all filters

Public matterCourt / jurisdictionDateRecorded AI toolAmount Impact

Ulish Kerry Terrace Booker, III v. U.S. Bank National Associationpro se · fake citations · fabricated quotesFailure mode: misrepresented authorityD. ConnecticutCT · federalAug 5, 2026Gemini Pro; Perplexity; Cetient Legal AI; ChatGPT—low Kevin Leiske et al. v. Robert Gregory Kidd et al.fake citations · fabricated quotes · misrepresented authorityFailure mode: misrepresented authorityDelaware Ch.DE · stateJul 1, 2026Perplexity—medium In the Interest of W.G., Minor Childpro se · fake citations · misrepresented authorityFailure mode: misrepresented authorityCA IowaIA · stateApr 1, 2026Perplexity—low Jackson Federation of Teachers, et al. v. Lynn Fitchfabricated quotes · misrepresented authority · trialFailure mode: misrepresented authorityS.D. MississippiMS · federalJul 20, 2025Perplexity—low Coomer v. Lindell/MyPillow, Inc. (1)fake citations · fabricated quotes · misrepresented authorityFailure mode: misrepresented authorityD. ColoradoCO · federalJul 7, 2025Co-Pilot, Westlaw’s AI, Gemini, Grok, Claude, ChatGPT, Perplexity$6.0Kmedium