Was the sanctioned attorney opposing your firm?

Check their next brief before they file — Opposition Check, $49, no signup. Open Opposition Check →

Get these by email — every new sanction, delivered on the daily 12:00 UTC ingest run.

Free. Full landing page at /sanctions-alert.

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: 1,898
Courts covered: 393
Cases with a reported penalty: 349
USD-denominated penalties: $1,290,986; across 191 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.

1,898 cases match these filters · page 21 of 38

Case	Court	Jurisdiction	Judge	Decided	AI tool	Outcome	Penalty	Source
Saber v. Navy Federal Credit Union	SC Pennsylvania	USA	—	2026-01-14	Implied	—	None reported	Case summary (Charlotin AI Hallucination Cases DB)
Suday v. Suday	CA Texas	USA	—	2026-01-14	Implied	Warning	None reported	Case summary (Charlotin AI Hallucination Cases DB)
Bacurin v. Bacurin	California SC	USA	—	2026-01-13	Implied	—	None reported	Case summary (Charlotin AI Hallucination Cases DB)
Case No. 2025가단214167	S.D. Seoul	South Korea	—	2026-01-13	Implied	—	None reported	No source on file
Collins v. Nova Association Management Partners LLC	W.D. Washington	USA	—	2026-01-13	Implied	Order to Show Cause	None reported	Case summary (Charlotin AI Hallucination Cases DB)
Heiting v. I Am Beyond LLC	SC California	USA	—	2026-01-13	Implied	Warning	None reported	Case summary (Charlotin AI Hallucination Cases DB)
Mavy v. Commissioner of Social Security Administration	D. Arizona	USA	—	2026-01-13	Implied	Revocation of pro hac vice status, striking of the brief	None reported	Case summary (Charlotin AI Hallucination Cases DB)
Reketta L. Montgomery v. Acquisition Experts, LLC	E.D. North Carolina	USA	—	2026-01-13	Unidentified	Warning	None reported	Case summary (Charlotin AI Hallucination Cases DB)
Smith v. Eighth Judicial District Court in and for County of Clark	SC Nevada	USA	—	2026-01-13	Implied	Warning	None reported	Case summary (Charlotin AI Hallucination Cases DB)
Viken v. Schuelke	Minnesotta DC	USA	—	2026-01-13	Lexis Assist	Order to Show Cause	None reported	Case summary (Charlotin AI Hallucination Cases DB)
Gharavi v. Google LLC	N.D. California	USA	—	2026-01-12	Bloomberg Law	Motion for Sanctions denied	None reported	Case summary (Charlotin AI Hallucination Cases DB)
Ms F Green v Imprint Creative Print Solutions Limited	Employment Tribunal (Leeds)	UK	—	2026-01-12	Unidentified	—	None reported	Case summary (Charlotin AI Hallucination Cases DB)
O. Gene Bicknell v. Richard M. Silanskas Jr., et al.	N.D. Oklahoma	USA	—	2026-01-12	Implied	Warning	None reported	Case summary (Charlotin AI Hallucination Cases DB)
Smith and Commissioner of Taxation	Administrative Review Tribunal	Australia	—	2026-01-12	Implied	—	None reported	Case summary (Charlotin AI Hallucination Cases DB)
Vanderberg v. Shviro	Rehovot Small Claims Court	Israel	—	2026-01-12	Implied	Monetary Sanction	3000 ILS	Case summary (Charlotin AI Hallucination Cases DB)
Vasina v. York Condominium Corporation No. 486	ONCAT	Canada	—	2026-01-12	Implied	—	None reported	Case summary (Charlotin AI Hallucination Cases DB)
Wurtenberg v. The City of New York	SC New York	USA	—	2026-01-12	Implied	Warning	None reported	Case summary (Charlotin AI Hallucination Cases DB)
Alami Nature Electricity Ltd. v. Nof Ganusar Agricultural Cooperative	D. Nazareth	Israel	—	2026-01-11	Implied	Legal costs denied (despite prevailing)	None reported	Case summary (Charlotin AI Hallucination Cases DB)
Alexandra Philomena Brigid Roy v Attorney General of Canada	Federal Court	Canada	—	2026-01-09	Unidentified	—	None reported	Case summary (Charlotin AI Hallucination Cases DB)
Esteme v. Aquitaine Co-Investment	T. com. Bordeaux	France	—	2026-01-09	Implied	—	None reported	Case summary (Charlotin AI Hallucination Cases DB)
Garibay-Robledo v. Noem	N.D. Texas	USA	—	2026-01-09	Implied	Warning	None reported	Case summary (Charlotin AI Hallucination Cases DB)
Hayes v. Chipotle Mexican Grill	M.D. Florida	USA	—	2026-01-09	Implied	Warning	None reported	Case summary (Charlotin AI Hallucination Cases DB)
Ordinanza n. 789-1/2025 RGAC	C.A. Messina	Italy	—	2026-01-09	Implied	—	None reported	Case summary (Charlotin AI Hallucination Cases DB)
Pearl Gardner v. Nationstar Mortgage LLC	D. Arizona	USA	—	2026-01-09	Clearpoint	Bar Referral	None reported	Source (reason.com)
Zaykariya v. Freedom Mortgage Corporation, et al.	W.D. Oklahoma	USA	—	2026-01-09	Implied	Warning	None reported	Case summary (Charlotin AI Hallucination Cases DB)
Deutsche Bank National Bank v. Jean LeTennier	SC New York	USA	—	2026-01-08	Unidentified	Orders affirmed; monetary sanctions imposed (counsel $5,000; defendant $2,500) and costs awarded	10000 USD	Case summary (Charlotin AI Hallucination Cases DB)
Elden v HMRC	First-tier Tribunal	UK	—	2026-01-08	Unidentified	Order to include statements of truth about AI use	None reported	Case summary (Charlotin AI Hallucination Cases DB)
Saad Hanna v. Kimberly A. Nelson	Colorado CA	USA	—	2026-01-08	Implied	Warning; No adverse costs order	None reported	Case summary (Charlotin AI Hallucination Cases DB)
Desmond Cunningham v. Pentagon Federal Credit Union, et al.	N.D. Mississippi	USA	—	2026-01-07	Implied	All claims dismissed with prejudice; warning	None reported	Case summary (Charlotin AI Hallucination Cases DB)
Hector Salvatori v. The Huntington National Bank	S.D. Ohio	USA	—	2026-01-07	Implied	—	None reported	Case summary (Charlotin AI Hallucination Cases DB)
Jessica Baker v. Ryan Joseph Baker	SC Pennsylvania	USA	—	2026-01-07	Implied	—	None reported	Case summary (Charlotin AI Hallucination Cases DB)
Kamps v. British Crown Corporation, et al.	W.D. Michigan	USA	—	2026-01-07	Implied	Case dismissed as frivolous.	None reported	Case summary (Charlotin AI Hallucination Cases DB)
Lafayette v. Winters	Vermont SC	USA	—	2026-01-07	Unidentified	Briefs struck	None reported	Case summary (Charlotin AI Hallucination Cases DB)
Mr. Deepak s/o Shivkumar Bahry v. Heart & Soul Entertainment Ltd.	HC Bombay	India	—	2026-01-07	Implied	Adverse costs order	1	Case summary (Charlotin AI Hallucination Cases DB)
Ramos v. Ramos	CA Minnesota	USA	—	2026-01-07	Implied	Argument treated as forfeited	None reported	Case summary (Charlotin AI Hallucination Cases DB)
TA Orléans, Reconduite à la frontière, n° 2506907	TA Orléans	France	—	2026-01-07	Implied	Admonishment	None reported	Case summary (Charlotin AI Hallucination Cases DB)
Thu Thuy Nguyen v. PennyMac Loan Services	D. Nevada	USA	—	2026-01-07	Implied	Warning; Possible Monetary Sanction	None reported	Case summary (Charlotin AI Hallucination Cases DB)
United States v. Juliet Payseur and 20-22 McGregor Avenue, LLC	D. New Jersey	USA	—	2026-01-07	Unidentified	Warning	None reported	Case summary (Charlotin AI Hallucination Cases DB)
Hanlon v. Parkersburg City	CC West Virginia	USA	—	2026-01-06	Implied	Request for injunctive relief dismissed	None reported	Source (wtap.com)
Riley Pollard v UNIFOR Local 324	Ontario LRB	Canada	—	2026-01-06	Implied	—	None reported	Case summary (Charlotin AI Hallucination Cases DB)
Sammie Dwayne McPhaul v. College Hills OPCO	D. Kansas	USA	—	2026-01-06	Implied	Order to Show Cause	None reported	Case summary (Charlotin AI Hallucination Cases DB)
Tamisha Shaw v. Coast Dental of Georgia et al/	SC Georgia	USA	—	2026-01-06	Implied	Monetary Sanction	2632	Case summary (Charlotin AI Hallucination Cases DB)
Ayatollah Hylton v. Chivone Janee Hylton, et al.	S.D. Florida	USA	—	2026-01-05	Implied	Warning	None reported	Case summary (Charlotin AI Hallucination Cases DB)
Bahrani v Peters	CA Saskatchewan	Canada	—	2026-01-05	Implied	Misuse of AI taken into account in reducing costs owed	3000 USD	Case summary (Charlotin AI Hallucination Cases DB)
Greenwood v. The Owners, Strata Plan	BC CRT	Canada	—	2026-01-05	Implied	Dismissal of most claims, partial success on lien fee	None reported	Case summary (Charlotin AI Hallucination Cases DB)
Allen v. Experian Information Solutions	D. Idaho	USA	—	2026-01-04	Implied	Warning	None reported	Case summary (Charlotin AI Hallucination Cases DB)
Dudak (Re)	SafeRoads Alberta	Canada	—	2026-01-02	ChatGPT	—	None reported	Case summary (Charlotin AI Hallucination Cases DB)
Washburn v. Houston	Arizona CA	USA	—	2026-01-02	Implied	Bar referral	None reported	Case summary (Charlotin AI Hallucination Cases DB)
Husni Al Qawasmi Association et al. v. Ziad Oweisat (Sharfi) et al.	Supreme Court	Israel	—	2026-01-01	Implied	Monetary Sanction	500 ILS	Case summary (Charlotin AI Hallucination Cases DB)
Burnett v. The City of New York	SC New York	USA	—	2025-12-31	Implied	Order to Show Cause	None reported	Case summary (Charlotin AI Hallucination Cases DB)

← PreviousPage 21 of 38Next →

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.