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Free public database

AI Legal Sanction Case Database

Name: AI Legal Sanction Case Database
Creator: Citation Safe
License: https://citationsafe.com/terms

The AI Legal Sanction Case Database is the authoritative, continuously-updated, free index of publicly reported cases where a US or foreign court sanctioned, warned, or issued an order to show cause over AI-hallucinated citations in a legal filing. According to Citation Safe’s public sanctions database, courts have addressed AI-citation problems in 1000 reported cases tracked here as of today, spanning 2023–2026. New cases are ingested daily.

Cases tracked: 2,109
Courts covered: 398
Cases with a reported penalty: 374
USD-denominated penalties: $1,400,706; across 207 USD cases — other currencies not converted

This is the structured dataset: every row here is a live, queryable record — sortable and filterable by jurisdiction, AI tool, judge, and year, with results pulled fresh on every request. Download the full dataset as CSV. For curated write-ups of the highest-profile entries — case background, why each sanction happened, what to take from it — see the AI Hallucination Sanctions Tracker, our editorial companion to this database.

1,429 cases match these filters · page 7 of 29

Case	Court	Jurisdiction	Judge	Decided	AI tool	Outcome	Penalty	Source
Marquez v. Dreiling	D. Kansas	USA	—	2026-06-29	Implied	No sanction imposed	None reported	Case summary (Charlotin AI Hallucination Cases DB)
Michael J. Cross v. PHH Mortgage Corporation, et al.	D. Oregon	USA	—	2026-06-29	Implied	Admonishment	None reported	Case summary (Charlotin AI Hallucination Cases DB)
USA v. Organes	N.D. Illinois	USA	—	2026-06-29	Implied	—	None reported	Case summary (Charlotin AI Hallucination Cases DB)
Wagner v. Robinson	CA New Mexico	USA	—	2026-06-29	Implied	Admonishment	None reported	Case summary (Charlotin AI Hallucination Cases DB)
Barari v. Burgess	CA Arizona (1d)	USA	—	2026-06-26	Unidentified	Brief Struck	None reported	Case summary (Charlotin AI Hallucination Cases DB)
Cavalry SPV I, LLC v. James K. Bernard Jr.	CA Illinois	USA	—	2026-06-26	Implied	Admonishment	None reported	Case summary (Charlotin AI Hallucination Cases DB)
Ex parte A.I.F.-H. f/k/a A.I.F.	CA Alabama	USA	—	2026-06-26	Implied	—	None reported	Case summary (Charlotin AI Hallucination Cases DB)
Jaime Alexander Davidson v. Nayeli Nadir Chang-Warner	CA Florida (6d)	USA	—	2026-06-26	Implied	Order to show cause	None reported	Case summary (Charlotin AI Hallucination Cases DB)
Morgan v. Jones	Ohio	USA	—	2026-06-26	Implied	—	None reported	Case summary (Charlotin AI Hallucination Cases DB)
Peterkin et al v. McIntyre et al	D. New Jersey	USA	—	2026-06-26	Implied	Warning	None reported	Case summary (Charlotin AI Hallucination Cases DB)
Paris v. Paris	CA Texas	USA	—	2026-06-25	Implied	—	None reported	Case summary (Charlotin AI Hallucination Cases DB)
Reginald Grant v. Amazon.com Services, L.L.C.	5th Cir. CA	USA	—	2026-06-25	Implied	—	None reported	Case summary (Charlotin AI Hallucination Cases DB)
Allahgehovah Jones v. City of Moore, et al.	W.D. Oklahoma	USA	—	2026-06-24	Implied	—	None reported	Case summary (Charlotin AI Hallucination Cases DB)
Jay Folse v. Governor Sproul Associates, A Pennsylvania Limited Partnership	E.D. Pennsylvania	USA	—	2026-06-24	Implied	Warning	None reported	Case summary (Charlotin AI Hallucination Cases DB)
Kim v. Wexel	CA Georgia	USA	—	2026-06-24	Implied	Warning	None reported	Case summary (Charlotin AI Hallucination Cases DB)
Compania General de Combustibles S.A., et al. v. RGR Global Logistics, LLC, et al.	S.D. Texas	USA	—	2026-06-23	Implied	Order to Explain	None reported	Case summary (Charlotin AI Hallucination Cases DB)
Landberg v City of New York	CA NY (2d)	USA	—	2026-06-23	Unidentified	Monetary Sanction	10500 USD	Case summary (Charlotin AI Hallucination Cases DB)
Oliver Complot and Corina Tolamaa v. Credit Control, LLC and LVNV Funding LLC	D. Arizona	USA	—	2026-06-23	Implied	Warning	None reported	Case summary (Charlotin AI Hallucination Cases DB)
Rodney Herod v. Hobby Lobby Stores, Inc.	N.D. Texas	USA	—	2026-06-23	Unidentified	—	None reported	Case summary (Charlotin AI Hallucination Cases DB)
Trina R. Patterson v. Digital Federal Credit Union	CA California (4d)	USA	—	2026-06-23	Implied	Warning	None reported	Case summary (Charlotin AI Hallucination Cases DB)
Xinyue Hippe v. Retention Brands, LLC	E.D. Wisconsin	USA	—	2026-06-23	Implied	Order to Show Cause	None reported	Case summary (Charlotin AI Hallucination Cases DB)
Adrienne Hankins v. Dentons US LLP, et al.	N.D. California	USA	—	2026-06-22	Implied	Warning	None reported	Case summary (Charlotin AI Hallucination Cases DB)
Euphoric, LLC et al. v. Westport Community Improvement District, et al. (2)	W.D. Missouri	USA	—	2026-06-22	Implied	Order to Show Cause	None reported	Case summary (Charlotin AI Hallucination Cases DB)
FHMC, LLC et al. v. Blue Cross and Blue Shield of Arizona, Inc.	CA Arizona (1d)	USA	—	2026-06-22	Implied	Bar Referral	None reported	Case summary (Charlotin AI Hallucination Cases DB)
Hoagland Family Limited Partnership v. Town of Clear Lake	CA Indiana	USA	—	2026-06-22	Implied	Admonishment	None reported	Case summary (Charlotin AI Hallucination Cases DB)
Zhdanovich-Doty v. Provident Life and Accident Insurance Company	N.D. California	USA	—	2026-06-22	Implied	Warning	None reported	Case summary (Charlotin AI Hallucination Cases DB)
In re the Marriage of Cristina Anderson and Edward Allyn Volovlek	CA Colorado	USA	—	2026-06-18	Implied	Warning	None reported	Case summary (Charlotin AI Hallucination Cases DB)
Jonathan David Deak v. Mike Schuitema, et al.	W.D. Michigan	USA	—	2026-06-18	Implied	—	None reported	Case summary (Charlotin AI Hallucination Cases DB)
Preston House v. TH Foods, Inc.	D. Nevada	USA	—	2026-06-18	Implied	Briefs struck; Warning	None reported	Case summary (Charlotin AI Hallucination Cases DB)
Progressive Northern Insurance Company v. Tony Pete Flores, et al.	D. Nevada	USA	—	2026-06-18	Unidentified	Warning	None reported	Case summary (Charlotin AI Hallucination Cases DB)
Joyce Barber v. Lawrence J. Morawa, MD	CA Michigan	USA	—	2026-06-17	Unidentified	Case remanded to consider sanctions; Bar Referral	None reported	Case summary (Charlotin AI Hallucination Cases DB)
Hayes v. Miller	CA Missouri	USA	—	2026-06-16	Implied	—	None reported	Case summary (Charlotin AI Hallucination Cases DB)
Holstein v. Holstein	CA Indiana	USA	—	2026-06-16	Implied	Admonishment	None reported	Case summary (Charlotin AI Hallucination Cases DB)
Jacob Doe v. The University of North Carolina System, et al.	W.D. North Carolina	USA	—	2026-06-16	Unidentified	No sanction (but strong disappointment)	None reported	Source (reason.com)
K.W. v. Ringwood Board of Education	D. New Jersey	USA	—	2026-06-16	Implied	Warning	None reported	Case summary (Charlotin AI Hallucination Cases DB)
Ngaruiya v. Gill	CA Arizona (1d)	USA	—	2026-06-16	Implied	Warning	None reported	Case summary (Charlotin AI Hallucination Cases DB)
Olutosin Ajakaiye v. Omowunmi H. Oladipupo	CA Maryland	USA	—	2026-06-16	Implied	Bar Referral	None reported	Case summary (Charlotin AI Hallucination Cases DB)
OS-DB-JV-2, LLC	GAO	USA	—	2026-06-16	Unidentified	Warning	None reported	Case summary (Charlotin AI Hallucination Cases DB)
Polanco v. Brooklyn Rose LLC	SC New York	USA	—	2026-06-16	Implied	Sanctions Hearing	None reported	Case summary (Charlotin AI Hallucination Cases DB)
Amazon.com Inc. et al. v. Kathy Q. Hao et al.	W.D. Washington	USA	—	2026-06-15	Unidentified	Brief Struck; Warning	None reported	Case summary (Charlotin AI Hallucination Cases DB)
Andria Borsody v. Frontier Heritage Communities	10th Cir. CA	USA	—	2026-06-15	Implied	Admonishment	None reported	Case summary (Charlotin AI Hallucination Cases DB)
Chapter Kris Jackson v. Santander Consumer USA Inc., et al.	10th Cir. CA	USA	—	2026-06-15	Unidentified	Warning	None reported	Case summary (Charlotin AI Hallucination Cases DB)
David R. Pete v. Greg Abbott, et al.	E.D. Texas	USA	—	2026-06-15	Cetient	Monetary Sanctions	200 USD	Case summary (Charlotin AI Hallucination Cases DB)
Matthew Merz v. Harlyn Jenkins, Jillane Baros, Melinda Finn‑Kamerath	CA Washington	USA	—	2026-06-15	Implied	Sanctions affirmed	None reported	Case summary (Charlotin AI Hallucination Cases DB)
Estate of Rose Boehs et al. v. Oklahoma Department of Human Services et al.	W.D. Oklahoma	USA	—	2026-06-12	Implied	Warning	None reported	Case summary (Charlotin AI Hallucination Cases DB)
Jason Wimberly v. Verizon New York Inc.	S.D. New York	USA	—	2026-06-12	Implied	Warning	None reported	Case summary (Charlotin AI Hallucination Cases DB)
Shaddai Harris v. Nadia Lyotard and Mitchell Sadler	CA Texas	USA	—	2026-06-12	Implied	Order to amend brief	None reported	Case summary (Charlotin AI Hallucination Cases DB)
Vargas v. MTA Bus Co.	N.Y. Sup. (New York County)	USA	—	2026-06-12	Implied	Court acknowledged the opposition contained citations to non-existent cases, found the legal propositions cited were nonetheless true, declined to attribute those non-existent citations to appellate counsel for Paez Rodriguez, and imposed no sanction.	None reported	Case summary (Charlotin AI Hallucination Cases DB)
McCormick v. Texakoma Financial	E.D. Texas	USA	—	2026-06-11	Unidentified	Public Reprimand; Monetary Sanction; Firmwide citation review; CLE	6000 USD	Case summary (Charlotin AI Hallucination Cases DB)
Quinteros v. Harbor Distributing, LLC	CA California (1d)	USA	—	2026-06-11	Implied	Monetary Sanction; Bar referral	6000 USD	Case summary (Charlotin AI Hallucination Cases DB)

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This database aggregates publicly reported court sanctions and orders over AI-hallucinated citations. It is informational only, not legal advice, and not a complete record of every such case nationwide — see our free citation checker to verify your own filings before this happens to you.