Apr 2023GermanyUnidentified AI writing tool
In April 2023 the German weekly Die Aktuelle (Funke media group) ran a front cover with a picture of Michael Schumacher and the headline 'Michael Schumacher, the first interview', with a strapline saying it sounded deceptively real; inside, the quotes attributed to him had been produced by artificial intelligence. Schumacher has not been seen in public since a serious brain injury in December 2013, and his family keeps his condition private. The family announced legal action; Funke called the article tasteless and misleading, apologised and relieved the editor-in-chief of her duties. In May 2024 a family spokeswoman confirmed a Munich Labour Court judgement and a settlement by Funke, with compensation of 200,000 euros reported by Reuters and, as a reported figure, by the AP. The sources read do not name the AI tool the magazine used.
Core concern Medium reported severity Lawsuit Settled
AI involvement reported · Causal attribution supported · 5 sources, 4 underlying accounts · Added 31/10/2026
2024Event location unknownNotebookLM
Former NPR Morning Edition co-host David Greene alleges that the default male AI host voice in Google's NotebookLM Audio Overviews, a feature introduced in September 2024 that turns uploaded documents into podcast-style conversations, imitates his voice and speaking habits and was used to market the product without his permission. He told NPR that in fall 2024 friends and colleagues messaged him that it sounded like him, and that listening to it felt creepy. He sued Google in Santa Clara County Superior Court on 23 January 2026; the complaint cites listeners and a forensic voice-recognition firm. Google calls the allegation baseless and says it hired a professional actor and built the voice around him. In October 2026 Judge Shella Deen overruled Google's demurrer to all four causes of action, while stating that whether the voice was made from Greene's recordings or from another source that resembles him is a factual question still to be decided.
Core concern Low reported severity Lawsuit Ongoing
AI involvement reported · Causal attribution alleged · 4 sources, 2 underlying accounts · Added 30/10/2026
Event date unknownBrazilMicrosoft text-to-speech (reported)
A professional voice actor sued a São Paulo shopping centre, saying it used the actor's voice without authorisation in a marketing campaign shown on YouTube, and claimed lost earnings and moral damages. The centre answered that the voice was not the actor's but a synthetic voice produced with Microsoft's text-to-speech service, available to the public. According to the legal news site ConJur, a judge of the 18th Civil Court accepted that the voice was produced synthetically and dismissed the claim; on appeal the actor argued that a notarised record attesting to the similarity of the voices had never been assessed. The 6th Private Law Chamber of the São Paulo Court of Justice annulled that judgment for curtailment of the defence, holding that the use of AI does not by itself rule out misuse of third parties' rights, and sent the case back for evidence on how the campaign voice was generated and how similar it is to the actor's. The court docket shows the case back at first instance at the court-expert stage in 2025; no ruling on the merits is reported. Whether the AI voice reproduces the actor's voice is disputed.
Core concern Low reported severity Lawsuit Ongoing
AI involvement reported · Causal attribution disputed · 2 sources · Added 26/10/2026
Event date unknownUkraineChatGPT (reported)
The Appeals Chamber of Ukraine's High Anti-Corruption Court left without consideration an appeal that the applicant had drafted with the ChatGPT chatbot, treating the approach as a sign of disrespect for the judicial system, UkraNews reported on 15 June 2025 from a ruling in the court-decision register. According to the report, the applicant wrote in the appeal that she had turned to AI after her lawyers declined to prepare it, and the court said the text contained sarcastic and offensive wording about the courts and that using ChatGPT-generated material without proper legal grounds contradicted the principles of judicial proceedings. The appeal concerned an investigating judge's refusal of her complaint about inaction by anti-corruption investigators and prosecutors. The ruling could be challenged in cassation within three months; no later outcome was found.
Core + contextual relations Low reported severity Lawsuit Dismissed
AI involvement reported · Causal attribution supported · 1 source · Added 23/10/2026
19 Mar 2026Event location unknownChatGPT
In a judgment of 30 July 2026, the 2nd Labour Court of Brasília (Regional Labour Court of the 10th Region) upheld the dismissal for cause, on 19 March 2026, of a manager hired in June 2024. The employer said he had used artificial intelligence to falsify photos of orders on the iFood delivery app. A witness told the court she saw him use ChatGPT to alter a photo of an incomplete order, in which two of four soft drinks had been sent, so that it appeared complete, and use it to contest the customer's complaint to iFood support. The judge found this an act of dishonesty and misconduct that broke the trust required of a manager, rejected his claim that the dismissal was fabricated in retaliation for a claim he had filed the day before, dismissed all his claims, denied severance items and ordered him to pay 10% counsel fees, suspended because he was granted free legal aid. The legal news site Migalhas reported the judgment on 3 August 2026. No appeal is reported.
Core concern Medium reported severity Lawsuit Dismissed
AI involvement supported · Causal attribution established · 2 sources, 1 underlying account · Added 23/10/2026
2020United StatesLovo Genny (reported)
Voice-over actors Paul Lehrman and Linnea Sage allege in a proposed class action in the Southern District of New York that Lovo, a text-to-speech company, hired them through Fiverr in 2019 and 2020 for recordings it said were for internal research or test scripts, then used its AI software to make and sell clones of their voices under the names "Kyle Snow" and "Sally Coleman". According to the complaint as recounted by the court, they learned of it when they heard a podcast narrated in part by a Lovo-generated voice that they say was identical to Lehrman's, and Lovo answered their cease-and-desist letter by saying the characters were created from those recordings and that its use was "fully permissioned". On 10 July 2025 Judge J. Paul Oetken dismissed most federal trademark and copyright claims but let their New York Civil Rights Law, consumer-protection and contract claims, and Sage's copyright claim over her original recording, proceed. The case was stayed on 28 May 2026 after Lovo filed a suggestion of bankruptcy. The allegations have not been tested at trial.
Core concern Low reported severity Lawsuit Ongoing
AI involvement reported · Causal attribution alleged · 5 sources, 2 underlying accounts · Added 23/10/2026
28 Sept 2026Event location unknownChatGPT (reported)
A father in a dispute with the canton of Basel-Stadt over an electricity-price bonus for his newborn daughter filed a 243-page appeal with 17 requests to Switzerland's Federal Supreme Court, about 28 times the length of the cantonal judgment he challenged, which ran to just under eight and a half pages. He told the court that drafting it had been possible only through his "above-average intelligence", his analytical skills and the intensive support of ChatGPT Plus. In judgment 2C_549/2026 of 28 September 2026 the presiding judge, sitting alone, found the brief excessively prolix, held that using artificial intelligence did not release him from the pleading requirements and was no free pass for sprawling briefs, refused him a period to shorten it and declined to hear the appeal. No court costs were imposed. blue News reported the judgment on 20 October 2026.
Core concern Low reported severity Lawsuit Dismissed
AI involvement reported · Causal attribution supported · 3 sources, 1 underlying account · Added 23/10/2026
Jan 2025Event location unknownUnidentified voice-cloning tool
Chinese outlets reported on 29 September 2026, citing the Shanghai courts, that the Shanghai No. 1 Intermediate People's Court had concluded what it called Shanghai's first voice-rights case arising from AI-synthesised speech. According to the court's account, a voice actor who publishes work on an app learned from a friend in January 2025 that a company appeared to be using the voice actor's voice in an online user-acquisition promotion, judged the audio to be AI-synthesised, had it notarised and sued for 300,000 yuan. The company said the audio was generated by AI it had developed but that the training material could not be confirmed, and denied using the voice actor's voice. A forensic comparison rated about 90 percent of the measured features as fairly or highly similar. The first-instance court awarded 50,000 yuan and both sides appealed. The appeal court held that the company had put an identifiable synthetic voice to commercial use without consent, dismissed the appeals and upheld the award.
Core concern Low reported severity Lawsuit Filed
AI involvement supported · Causal attribution supported · 3 sources, 1 underlying account · Added 05/10/2026
Jul 2025 to Jan 2026Event location unknownChatGPT
A complaint filed on 9 April 2026 in San Francisco County Superior Court by a woman suing as Jane Doe alleges that GPT-4o validated her former partner's belief that he had invented a cure for sleep apnea, told him powerful forces were watching him, and, after she ended the relationship, generated dozens of clinical-style psychological reports scoring her as dishonest and abusive, which he sent to her family, friends, colleagues and clients. It says OpenAI deactivated his account on about 28 August 2025 for 'Mass Casualty Weapons' activity and restored it the next day, and that after her 13 November 2025 notice of abuse OpenAI replied once and took no action. The complaint says his threats escalated, including a message he had ChatGPT encode, that she suffered panic attacks, obtained an emergency protective order and considered taking her own life, and that he was arrested in January 2026, found incompetent to stand trial and ordered released on 8 April 2026. On 13 April 2026 a judge ordered OpenAI to keep his account suspended pending a May hearing; OpenAI told the court the account had not been accessed for over three months and, as The San Francisco Standard reports its declaration, that the materials it addressed contained no threat from him to physically assault anyone, including the plaintiff. The allegations are untested.
Core + contextual relations High reported severity Lawsuit Filed
AI involvement reported · Causal attribution alleged · 5 sources · Added 28/04/2026