10 Mar 2025JapanUnidentified image tool
On 4 June 2026 the Nagoya District Court sentenced a 35-year-old former Nagoya municipal elementary-school teacher to three years and six months in prison. Prosecutors had sought six years. He was one of seven current and former teachers from five prefectures charged over a group chat in which members shared secretly filmed images of girls. His offences included secret filming and sharing, and, under the child-pornography law, possessing two generative-AI images showing two real girls apparently naked. According to the police and the judgment summary, he sent photos of the girls from the school where he taught to another member of the group, who made the images on an AI image-editing website. The teacher kept them on his phone, and one was shared in the chat. The judge found the images realistic enough to be mistaken for photographs of the girls. Jiji called it the first case in Japan applying the law to possession of AI-generated sexual deepfakes, and Kyodo called it apparently the first such court finding. A lawyer and a former judge argue the law was stretched.
Core concern High reported severity Involving minors Criminal Charges
AI involvement supported · Causal attribution supported · 9 sources, 8 underlying accounts · Added 14/06/2026
Event date unknownEvent location unknownUnidentified chatbot
In June 2025 China National Radio (CNR) reporters published a mother's account from Guangdong province. Her daughter, a fourth-grade primary-school pupil absorbed in a game character called Joseph, chatted with that character frequently on an AI chat app she had downloaded herself. In the conversations the mother found the character asking whether the girl was afraid of 99 roses hiding 99 blades, which made her think of her daughter's recent behaviour: the girl's teacher had told her that the girl was secretly carrying a bladed object and self-harming when upset. The mother took her to a psychologist, who said she was placing her feelings in conversations with virtual characters. The report did not name the girl's app. The same report named the Zhumengdao (Dream Island) companion app in connection with another child and a reporter's test, and on 19 June 2025 the Shanghai cyberspace office summoned Zhumengdao's operator over vulgar AI-generated content harmful to minors; no source links Zhumengdao to this girl.
Core concern High reported severity Involving minors Media Coverage
AI involvement reported · Causal attribution alleged · 5 sources, 3 underlying accounts · Added 29/01/2026
Feb 2025Hong Kong SAR ChinaUnidentified image tool
In February 2025 a University of Hong Kong (HKU) law student was found, by friends who saw the files on his laptop, to have used free online AI software to make about 700 indecent and deepfake images of some 20 to 30 women, including university and former schoolmates and secondary-school teachers, using photos taken from their social media. Victims went public in July 2025, and HKU's initial response, a warning letter and a demand that he apologise, drew wide criticism. Hong Kong's Privacy Commissioner opened a criminal investigation on 15 July 2025 but announced on 17 December 2025 that it was ending the probe for insufficient evidence, as no victim was willing to provide further information. Hong Kong law criminalised distribution, not creation, of such images.
Core concern High reported severity Investigation Opened
AI involvement supported · Causal attribution supported · 5 sources · Added 29/01/2026
1 Aug 2024 to 26 Sept 2024South KoreaUnidentified image tool
In late August 2024, journalist Ko Narin of The Hankyoreh exposed networks of Telegram rooms in South Korea where AI tools were used to turn ordinary photos of women and girls — middle and high school pupils, university students, teachers and servicewomen — into sexual deepfakes, shared with their identities in school- and university-specific 'humiliation rooms'. Police figures showed 297 deepfake cases in January-July 2024 (vs 180 in all of 2023); the education ministry counted more than 900 victimized students, teachers and staff; President Yoon ordered a crackdown; and on 26 September 2024 the National Assembly criminalized possessing or viewing sexually explicit deepfakes. Victims were often minors and perpetrators mostly teenagers.
Core concern Critical reported severity Involving minors Criminal Charges
AI involvement supported · Causal attribution supported · 7 sources, 6 underlying accounts · Added 29/01/2026
2022SingaporeWysa
Rest of World reported on 29 November 2022 that Singapore's Ministry of Health and Ministry of Education had launched Mindline at Work for MOE, a Wysa-powered mental-health portal for public-sector teachers, in August 2022. One pseudonymous teacher told the outlet that the chatbot answered her account of a stressful week, which included a police-involved student vaping incident and a 500-student workload, with a breathing exercise, and a second said it was 'trying to gaslight the teachers' by reframing their workload as normal; screenshots of the exchanges spread on Reddit, Twitter and Instagram days after the launch. Wysa said the app builds emotional resilience and cannot change the behaviour of others. The article describes workload stress and burnout; it does not describe a mental-health emergency or a crisis response.
Core concern Medium reported severity Media Coverage
AI involvement supported · Causal attribution alleged · 1 source · Added 13/01/2026
Mar 2017IrelandSimSimi
In late March 2017 the SimSimi chatbot app, which answers typed text with replies other users have taught it, topped Irish download charts while schools in the Republic of Ireland sent letters and text messages warning parents that pupils' names were being linked to insulting replies (The Irish Times, 26 March 2017). A parent told TheJournal.ie that she and other parents had searched their children's names and found vile comments on each, and that the company said her request would take 15 days to handle. A Dublin secondary teacher told the BBC that primary pupils who typed in their names received personal insults, and that a friend of her 15-year-old son found something mean every time he looked up his name, which hurt him a lot and left him very down. Police in County Down posted a warning on Facebook. From 29 March 2017 the app answered users in Ireland with "I do not talk in Ireland for a while", while remaining available in Northern Ireland. The South Korean developer did not respond to the outlets' requests for comment, and no inspected source says whether access was later restored.
Core + contextual relations Medium reported severity Involving minors Internal Action
AI involvement reported · Causal attribution supported · 7 sources, 4 underlying accounts · Added 12/01/2026