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
2024United StatesGaggle
The Lawrence, Kansas, school district began using Gaggle, a student-monitoring service, on school accounts in November 2023. A federal lawsuit filed on 1 August 2025 by current and former students alleges that Gaggle, which the complaint says operates through artificial intelligence that flags items for review by Gaggle moderators, flagged original photography assignments uploaded by art and photography students. According to the complaint, in early 2024 security officers took students out of class to the front office of a Lawrence high school, where administrators told them their images had been flagged by Gaggle for indecent exposure and child pornography; an assistant principal accused a photography student of having such material, refused to let her view the images, and questioned her about them from memory, and administrators admitted they had not seen the flagged content. The student told them she had uploaded that day a photography assignment showing a fully clothed friend; the complaint says the flagged content consisted of original photographs taken for class assignments, that students found their photographs removed from their school accounts only by comparing them with personal backups, that one student had to explain each image in her portfolio to district staff and became concerned that future assignments would bring more scrutiny, and that the district restored the images only after months of advocacy. The Associated Press, in reporting that included an analysis of the district's Gaggle alert records, said the photos had been automatically deleted and that students with backups showed it was a false alarm, and that district officials said they later adjusted the software's settings to reduce false alerts. On 8 April 2026 the federal court dismissed, on qualified immunity, the claims against the assistant principal and another official, saying it had found no law establishing that a school official cannot rely on an AI surveillance flag to call in a student for questioning; other claims against the district continue, and the docket shows depositions noticed in October 2026.
Contextual tracker case Medium reported severity Lawsuit Ongoing
AI involvement reported · Causal attribution alleged · 5 sources · Added 27/10/2026
Jun 2024Event location unknownUnidentified face-swap and voice-synthesis tool
A CCTV News report of 29 September 2026 says the Hangzhou Internet Court in Zhejiang recently concluded a portrait-rights case brought by a beauty blogger. According to the report, from June 2024 an online skincare-sales company, without the blogger's consent, took short videos and livestream footage the blogger had published and used AI synthesis to make more than 30 fake videos in which the blogger appeared to promote its products. The court found that the company had used AI face swap and the recombination of image and sound tracks to fabricate the videos for commercial gain, infringing the blogger's portrait rights. In court the company acknowledged that it had synthesised and published the videos without the blogger's authorisation, said staff had made them out of fun and curiosity, and said it had taken them all down after receiving the lawsuit papers. The court ordered the company to pay 15,000 yuan for economic loss and the costs of protecting the blogger's rights and 5,000 yuan in compensation for emotional distress, and to publish an apology prominently on the platform concerned for at least 30 days. The blogger's claim that the products sold more than 100,000 orders was not accepted as proof of loss or profit.
Core concern Low reported severity Lawsuit Filed
AI involvement reported · Causal attribution supported · 1 source · Added 26/10/2026
13 Apr 2024BrazilUnidentified facial recognition system
During the half-time interval of the Sergipe state football championship final at the Batistão stadium in Aracaju on 13 April 2024, military police took a personal trainer from the stands to a police room after the stadium's facial recognition system flagged him as a man with an open arrest warrant; he was searched and questioned and released once police confirmed he was not the person sought (G1, his lawyer and the military police). Sergipe's governor publicly regretted 'the failure of the facial recognition tool' and suspended its use until a new protocol was adopted. In June 2024 the man sued the state for 550,000 reais in moral damages; the state argued that the Aracaju municipality, not the state, had contracted the system. In December 2025 the judge rejected that preliminary objection, according to Mangue Jornalismo, which read the court file. No final judgment is reported.
Contextual tracker case Medium reported severity Lawsuit Ongoing
AI involvement reported · Causal attribution supported · 3 sources, 2 underlying accounts · Added 24/10/2026
2024Event location unknownUnidentified voice-cloning tool
According to the Beijing Internet Court's account, released on 16 October 2026 among typical cases on online infringement involving older people, a culture company selling family parenting books commissioned a livestream sales host in 2024 to make promotional short videos. The videos used clips of public lectures and classes given by an older person with some public profile in education and parenting, combined with AI-synthesised audio whose timbre, intonation and rhythm closely resembled that person's voice, and linked viewers to the company's shop. Neither the images nor the audio had been authorised. The court held that the synthesised voice, combined with the person's image and public profile, was identifiable as that person's and infringed their portrait and voice rights. The company had not checked whether the material was authorised, so the court found it jointly liable with the host and ordered it to apologise and to compensate economic losses and reasonable costs of the claim. The amounts, the judgment date and the tool are not reported.
Core concern Low reported severity Lawsuit Filed
AI involvement supported · Causal attribution supported · 2 sources, 1 underlying account · Added 17/10/2026
1 Jul 2024 to 30 Sept 2025Event location unknownUnidentified voice-cloning tool
Kenjiro Tsuda, a Japanese voice actor known for roles in Jujutsu Kaisen, sued the operator of TikTok in the Tokyo District Court in November 2025, seeking removal of videos he says use a generative-AI imitation of his voice without permission. According to his complaint, as reported by Jiji Press, Nikkei and the Asahi Shimbun, an account run by an unidentified person posted at least 188 short videos on urban legends, the occult and trivia between July 2024 and September 2025, narrated in a voice modelled on his; the account had about 210,000 followers, videos averaged 1.47 million views, and his side says the poster earned 500,000 to 750,000 yen a month from TikTok's view-based payments. TikTok's operator said the voice was a generic male voice that the poster said came from AI trained on a friend's voice. The poster deleted the account in May 2026. On 30 September 2026 the court held, as a general principle, that a person's voice is a symbol of personality like a likeness and that using a performer's voice without permission solely to exploit its power to attract customers infringes the right of publicity, the first such ruling in Japan. It dismissed the claim because the videos were already gone and TikTok's operator had no remaining duty to delete them, and it did not decide whether these videos infringed his rights (Nikkei; Asahi Shimbun; TV Asahi). His lawyer said they did not plan to appeal.
Core concern Low reported severity Lawsuit Dismissed
AI involvement reported · Causal attribution disputed · 7 sources, 5 underlying accounts · Added 28/09/2026