Colorado · federal district court
AI-hallucinated citation decisions: District Court, D. Colorado
3 decisions and docket orders from this court, 2026, in which the court addressed authority that did not exist. 3 carry a page with the court's words quoted; the rest link straight to the source.
Retrieved from CourtListener public records.
| Date | Case | State | The text mentions | Source |
|---|---|---|---|---|
| Garcia v. City of Monte Vista No. 1:25-cv-00769 | Colorado | ChatGPT, Gemini / Bard, Harvey, a warning or admonition | CourtListener | |
| United Casualty & Surety v. Ravenwood Energy Partners No. 1:25-cv-03123 | Colorado | a certification about AI use, a self-represented party, striking a filing | CourtListener | |
| Berg v. United Airlines No. 1:23-cv-01766 | Colorado | a warning or admonition, dismissal, a self-represented party, sanctions | CourtListener |
More from Colorado, or the whole record of court decisions on AI-hallucinated citations. For the rule this court applies to a filing with AI in it, see the court AI orders tracker.