Public trackerCorpus refreshed Oct 28, 2026 · Latest decision Oct 23, 2026Public incidents are risk signals, not usage-adjusted rates
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.

Geographic scope: 2,223 public matters across the global corpus.Clear all filters

4 matching matters

Showing 1-4 · Page 1 of 1

Public matterCourt / jurisdictionDateRecorded AI toolAmountImpact
Thomas v. Pangburnpro se · fake citations · fabricated quotesFailure mode: fabricated quotesS.D. GeorgiaGA · federalOct 6, 2023Unidentified—lowFrier v. Hingissfake citations · fabricated quotes · civil rightsFailure mode: fabricated quotesE.D. WisconsinWI · federalSep 15, 2023AI (implied, unspecified)—lowMata v. Avianca, Incfake citations · fabricated quotes · misrepresented authorityFailure mode: fabricated quotesS.D. New YorkNY · federalJun 22, 2023ChatGPT$5.0KmediumScott v. Federal National Mortgage Associationpro se · fake citations · fabricated quotesFailure mode: fabricated quotesMaine Superior CourtME · stateJun 14, 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.