Colorado · 2 courts
AI-hallucinated citation decisions in Colorado
5 decisions and docket orders, 2016 to 2026, from 2 courts in Colorado, in which a court addressed authority that did not exist. Each links the court's own words and the source document.
Retrieved from CourtListener public records.
Courts in Colorado
Every record, newest first
| Date | Case | Court | The text mentions | Source |
|---|---|---|---|---|
| Garcia v. City of Monte Vista No. 1:25-cv-00769 | D. Colo. | ChatGPT, Gemini / Bard, Harvey, a warning or admonition | CourtListener | |
| United Casualty & Surety v. Ravenwood Energy Partners No. 1:25-cv-03123 | D. Colo. | a certification about AI use, a self-represented party, striking a filing | CourtListener | |
| Berg v. United Airlines No. 1:23-cv-01766 | D. Colo. | a warning or admonition, dismissal, a self-represented party, sanctions | CourtListener | |
| Al-Hamim v. Star Hearthstone No. 24CA0190 | Colo. Ct. App. | ChatGPT, a warning or admonition, dismissal, a self-represented party | CourtListener | |
| People Ex Rel. C.J.R. No. Court of Appeals 16CA0915 | Colo. Ct. App. | fabricated authority | CourtListener |
The whole record of court decisions on AI-hallucinated citations. For what courts and bars in Colorado require of a filing with AI in it, see the court AI orders tracker.