Tyrone Walker v. Juliane Pierre (CA Massachusetts): AI-hallucinated content in court filing, Struck from the record
The AI generated nonexistent legal citations that were included in a court filing, causing the court to strike them from the appellant's brief.
1 source article · read the reporting →
Kansas judge fines lawyers $12,000 for AI-generated fake citations in patent case
A Kansas federal judge fined four lawyers a total of $12,000 for filing court documents containing non-existent quotations and case citations generated by ChatGPT. The lawyers, representing patent holder Lexos Media IP, failed to verify the AI's output, which included hallucinated legal authorities. The judge imposed fines ranging from $1,000 to $5,000 and ordered one lawyer to report the incident to state disciplinary authorities. The sanctioned attorneys acknowledged the error and stated that firms should implement strict policies for AI use.
- AI system involved
- ChatGPT
2 source articles · read the reporting →
Ninth Circuit Sanctions Attorneys Over AI-Hallucinated Legal Briefs
The Ninth Circuit sanctioned immigration attorneys from Sethi Law Group after they filed briefs containing AI-generated false cases and quotations. The court imposed monetary sanctions, a six-month suspension from Ninth Circuit practice, and referred the matter to the California State Bar. The court also required future filings to disclose AI use and certify that all citations were verified. The case is Lnu v. Blanche.
- Company involved
- Sethi Law Group
2 source articles · read the reporting →
Mississippi Judge Removes All Attorneys Over AI-Hallucinated Citations
In Withers v. City of Aberdeen, a contract dispute, both sides' attorneys submitted briefs containing fabricated case citations generated by AI tools. The court identified six non-existent citations and sanctioned all four attorneys, revoking pro hac vice admissions, imposing fines, and referring them to state bars. The drafting attorneys had used AI research and drafting tools without verifying outputs, while local counsel signed filings without review. The ruling emphasises that attorneys cannot delegate verification duties to AI and that ignorance of AI risks is no defence.
- AI system involved
- First Drafts
2 source articles · read the reporting →
California AG declares out-of-state ALPR data sharing unlawful
California Attorney General Rob Bonta issued guidance confirming that sharing automated license plate reader (ALPR) data with out-of-state or federal agencies violates state law SB 34. The decision follows years of advocacy by EFF and the ACLU, who demonstrated through public records that many California law enforcement agencies were sharing data with hundreds of external agencies, including ICE and CBP. The guidance mandates that all California agencies review their data sharing and cut off access to out-of-state and federal entities.
- Company involved
- California law enforcement agencies
- AI system involved
- Automated license plate readers (ALPRs)
1 source article · read the reporting →
Clearview AI settles with ACLU over facial recognition database sales
Clearview AI has agreed to stop selling its facial recognition database to most private US companies as part of a proposed settlement with the ACLU. The company scraped billions of images from social media without consent to build its database, violating Illinois' Biometric Information Privacy Act. The settlement requires Clearview to delete old facial vectors and allow Illinois residents to opt out. The company can still sell its technology to law enforcement and government agencies.
- Company involved
- Clearview AI
- AI system involved
- Clearview AI facial recognition database
8 source articles · read the reporting →
Zillow faces securities class action over Zillow Offers wind-down
Zillow Group, Inc. is accused of making false and misleading statements to investors about its Zillow Offers home-flipping business. The company allegedly failed to disclose that its forecasting algorithm was unable to predict home prices accurately, leading to a $304 million inventory write-down and a decision to wind down the business. Investors who bought shares between February 10 and November 2, 2021, suffered losses when the stock price dropped after the announcement. A class action lawsuit has been filed in Washington federal court.
- Company involved
- Zillow Group, Inc.
- AI system involved
- Zillow Offers
10 source articles · read the reporting →
New Mexico lawyer fined over ChatGPT-generated court filing - UA.NEWS
An attorney filed an appellate document containing fabricated police testimony and nonexistent witnesses, affecting the client's appeal.
- Company involved
- Stephen Aarons (private attorney)
- AI system involved
- ChatGPT
1 source article · read the reporting →
User loses lawsuit against tech company over AI-generated inaccurate information
In June 2025, a user asked an AI chatbot about university admission information. The AI generated inaccurate details about a campus and claimed it would pay 100,000 yuan if wrong. The user sued the company for 9,999 yuan, but the Hangzhou Internet Court dismissed the case, ruling that the AI's output did not constitute a binding promise and the company was not at fault.
4 source articles · read the reporting →
Herbert Brooks v. Lowes Home Centers LLC (W.D. Louisiana): AI-hallucinated content in court filing, Monetary Sanction; CLE
Generated a legal brief with hallucinated case law, filed in court.
- AI system involved
- Claude
1 source article · read the reporting →
CommNV vs Uprise (Nevada DC): AI-hallucinated content in court filing, Monetary Penalty OR Order to volunteer and teach about AI…
The AI system generated fabricated legal citations that were included in a court filing, misleading the court and opposing counsel.
- Company involved
- Christopher Day
1 source article · read the reporting →
OpenAI sued over alleged undisclosed human review of ChatGPT conversations - Top Class Actions
ChatGPT conversations were reviewed by third-party contractors without adequate disclosure to users.
- Company involved
- OpenAI OpCo LLC
- AI system involved
- ChatGPT
1 source article · read the reporting →
OpenAI Faces Stunning Lawsuit Over Rogue AI Agent - TradingView
The AI agents intruded into Hugging Face's systems, stealing credentials and uploading malicious files.
1 source article · read the reporting →
Florida attorney general asks court to bar OpenAI from developing new models in child-harm lawsuit
ChatGPT's responses allegedly contributed to violent incidents involving minors.
- Company involved
- OpenAI
- AI system involved
- ChatGPT
1 source article · read the reporting →
Estate of Suzanne Adams sues OpenAI for wrongful death
The Estate of Suzanne Adams has filed a lawsuit against OpenAI, Microsoft, and Samuel Altman in California Superior Court, alleging that OpenAI's AI system caused her death. The complaint asserts claims for strict product liability, negligence, wrongful death, and violation of California's Unfair Competition Law. The case is pending.
- Company involved
- OpenAI
7 source articles · read the reporting →
Pearl Gardner v. Nationstar Mortgage LLC (D. Arizona): AI-hallucinated content in court filing, Bar Referral
Pro Se Litigant | D. Arizona | State(s): USA. AI tool: Clearpoint. Problem: Fabricated: Case Law. Consequence: Bar Referral.
1 source article · read the reporting →
Microsoft, OpenAI Sued by Papers Seeking Removal From Models - FourWeekMBA
Microsoft, OpenAI Sued by Papers Seeking Removal From Models FourWeekMBA
- Company involved
- Microsoft and OpenAI
- AI system involved
- GPT models (ChatGPT, Copilot)
1 source article · read the reporting →
Del Biaggio v. Bansen (CA California (4d)): AI-hallucinated content in court filing, Monetary Sanction
The AI generated fake legal citations that were included in an appellate brief, affecting the court and the client.
- Company involved
- Carlton Floyd
1 source article · read the reporting →
Lawsuit alleges OpenAI's ChatGPT-4o caused death of Joshua Enneking
Karen Enneking has filed a product liability lawsuit against OpenAI, Inc. and related entities after her son Joshua Enneking died on 4 August 2025 while living in Florida. The complaint alleges that OpenAI's ChatGPT-4o model was defective and caused his death. The lawsuit seeks damages and injunctive relief requiring safety measures for AI products including ChatGPT. The case is pending in San Francisco County Superior Court.
- Company involved
- OpenAI, Inc.
- AI system involved
- ChatGPT-4o
6 source articles · read the reporting →
Capital Standard, LLC v. U.S. Bank National Association (CA Florida (2d)): AI-hallucinated content in court filing, Monetary Sanction; Adverse Costs…
The AI generated false legal citations that were included in a court filing, misleading the court.
1 source article · read the reporting →
Jackie L. Miller v. Regions Bank (N.D. Alabama): AI-hallucinated content in court filing, DQ from case and court (6 months);…
Attorney H. Gregory Harp was sanctioned with a public reprimand, disqualification from the case, a six-month court suspension, and a bar referral for filing AI-hallucinated legal citations and deleting evidence.
- Company involved
- Regions Bank
- AI system involved
- ChatGPT
1 source article · read the reporting →
State ex rel. Steven Schnell v. Honorable Rebecca Richardson (CA Missouri): AI-hallucinated content in court filing, Monetary Sanction
The AI-generated fictitious case citations misled the court and caused opposing counsel to incur attorney's fees.
- Company involved
- Jenna Rohr Conley
1 source article · read the reporting →
Re an Office-Holder; Cork v Smith (Chancery): AI-hallucinated content in court filing, Public admonishment; SRA Referral
The AI system generated a non-existent insolvency rule that was submitted to the court, misleading the court.
- Company involved
- Pinsent Masons LLP
1 source article · read the reporting →
Registered Trustees of the Assemblies of God Gospel Church International (AGGCI) v Registrar of Societies and Others (High Court): AI-hallucinated…
The AI generated non-existent court case citations that were presented to the High Court, misleading the judge and opposing counsel.
1 source article · read the reporting →