Event date unknownChinaUnidentified chatbot
A case series published in the Journal of Family Medicine and Primary Care in 2026 by an author from the Faculty of Health Sciences at Ben-Gurion University of the Negev describes three cases in which chatbots misled patients or families. In the first, a 16-year-old boy with recurring abdominal pain had a severe episode while travelling in China and consulted a local alternative-medicine practitioner, who prescribed an herbal remedy containing Aristolochia (birthwort) extract. Unsure about the treatment, he asked a popular commercial chatbot, which reassured him that the remedy was safe and harmless. The therapy was stopped after three days because it did not help and he developed severe nausea. After returning home he learned that Aristolochia contains aristolochic acid, a nephrotoxin linked to irreversible kidney damage and cancer and banned in many countries. The report does not name the chatbot, say when this happened or report any kidney testing or lasting effect.
Core concern Low reported severity Involving minors Media Coverage
AI involvement reported · Causal attribution alleged · 2 sources, 1 underlying account · Added 23/10/2026
20 Apr 2023ChinaUnidentified video tool
Police in Baotou, Inner Mongolia, said in a statement published in May 2023 that on 20 April 2023 the legal representative of a technology company in Fuzhou, Fujian, received a WeChat video call from someone who appeared to be a friend and asked to route a 4.3 million yuan tender deposit through the company's account; trusting the video call, he transferred 4.3 million yuan in two payments. The police said the fraudster had used AI face-swapping to pose as the friend. At Fuzhou police's request, Baotou police and a local bank stopped 3.3684 million yuan within about ten minutes; 931,600 yuan had been moved on and was being pursued.
Core concern High reported severity Investigation Opened
AI involvement reported · Causal attribution supported · 2 sources · Added 22/10/2026
27 Apr 2023ChinaUnidentified video tool
In April 2023 a man in the Anqing economic development zone, Anhui, received a brief WeChat video call from someone who appeared to be an acquaintance, followed by a QQ message asking him to advance money for a tender; trusting the video call, he had family members transfer 2.45 million yuan. The local police anti-fraud centre found that the fraudsters had used a nine-second AI face-swap video to pose as the acquaintance, Dawan News reported. Police arrested three suspects on 28 April, froze or recovered more than one million yuan, and on 22 May returned 1.32 million yuan to the victim.
Core concern High reported severity Criminal Charges
AI involvement reported · Causal attribution supported · 2 sources, 1 underlying account · Added 22/10/2026
2020Hong Kong SAR ChinaUnidentified voice-cloning tool
According to a court document reported by Forbes, in which the United Arab Emirates sought US investigators' help, fraudsters used 'deep voice' technology to clone the voice of a company director. In early 2020 a branch manager of a Japanese company in Hong Kong received a call from a man whose voice he recognised as the director of the parent business, who said an acquisition needed transfers of about $35 million; emails from the supposed director and a lawyer confirmed the details, and the manager began making the transfers. Forbes reports that as much as $35 million was stolen. The UAE, whose Dubai Public Prosecution Office led the investigation, believes at least 17 people were involved and asked for help tracing $400,000 sent to US accounts. No arrests or recovery are reported.
Core concern High reported severity Investigation Opened
AI involvement reported · Causal attribution alleged · 2 sources, 1 underlying account · Added 22/10/2026
Event date unknownChinaUnidentified image tool
Beijing police and the Haidian District People's Procuratorate, as reported by CCTV in June 2024 and again in July 2026, said a 24-year-old technician at an internet company used AI "one-click undress" software to make fake nude images from ordinary photos that customers sent him, advertising the service on an overseas social-media platform at 1.5 yuan an image. Prosecutors said that over a few months he made nearly 7,000 such images and sold them to 351 people, and that the women depicted included students, teachers and colleagues of the customers. The case came to light after a police report in Haidian district. The procuratorate charged him with spreading obscene material for profit and also filed a public-interest suit because the images infringed the rights of unspecified people. He admitted knowing the images could be used for extortion or to damage people's reputations. CCTV reported in July 2026 that in 2024 he was sentenced to three years in prison for making and selling obscene material for profit; the result of the public-interest suit is not reported in the sources read.
Core concern High reported severity Criminal Charges
AI involvement supported · Causal attribution supported · 2 sources, 1 underlying account · Added 22/10/2026
Event date unknownChinaUnidentified video tool
According to Hangzhou prosecutors and courts as reported by CCTV and relayed by Xinhua in March 2024, police in Xiaoshan district opened a case in August 2022 after finding that a local man was spreading large numbers of obscene videos made with AI technology. Prosecutors said he used AI face-swap software to put faces onto obscene videos, spread them in paid social-media groups to attract customers, sold the software and tutorials, and took custom orders, swapping in the faces of public figures and of private people; one customer asked for the face of a woman he had a crush on. Victims included several well-known public figures and many unspecified private people. In a civil public-interest suit brought by prosecutors, the Hangzhou Internet Court ordered him to delete the personal information he had obtained, apologise publicly and pay 60,000 yuan for personal-information protection. In November 2023 the Xiaoshan District People's Court sentenced him to seven years and three months in prison and a 60,000-yuan fine for making and spreading obscene material for profit.
Core concern High reported severity Criminal Charges
AI involvement supported · Causal attribution established · 2 sources, 1 underlying account · Added 22/10/2026
Event date unknownHong Kong SAR ChinaUnidentified video tool
Hong Kong police said at a press briefing reported by CNN on 4 February 2024 that a finance worker at a multinational firm had been duped into attending a video call with what appeared to be the company's UK-based chief financial officer and other staff, all of whom were deepfake recreations, and had then remitted a total of HK$200 million (about US$25.6 million). In May 2024 the British engineering firm Arup confirmed to CNN and the Guardian that it was the company involved, that it had notified Hong Kong police in January 2024, and that fake voices and images were used. The worker was not named.
Core concern High reported severity Investigation Opened
AI involvement reported · Causal attribution supported · 3 sources, 2 underlying accounts · Added 22/10/2026
Event date unknownEvent location unknownUnidentified image tool
The Beijing Internet Court reported in August 2025 that two members of a photography WeChat group had gone to court after one used AI software, without consent, to turn the other's profile portrait photo into revealingly dressed cartoon-style images and posted them in the group. According to the court, the claimant objected several times, but the defendant kept using the software to make images with exposed bodies and deformed limbs, including wooden legs and three arms, and sent them to the claimant privately. The defendant argued the images were not identifiable and were generated automatically by AI. The court found that group members could identify the claimant, that posting the images in the group infringed the claimant's portrait and reputation rights, and that the private messages infringed the claimant's general personality rights. It ordered an apology and compensation for mental harm.
Core concern Medium reported severity Lawsuit Filed
AI involvement supported · Causal attribution established · 3 sources, 1 underlying account · Added 22/10/2026
May 2023ChinaUnidentified voice-cloning tool
According to the Beijing courts' case digest and reports of the April 2024 judgment, a voice actress found in May 2023 that works using her voice were circulating widely on several well-known apps. The court found that a software company had used only one of her sound recordings, supplied by a media company that held the recording rights, to make a text-to-speech product with AI and other techniques, and sold it on a cloud-service platform; an app operator then called the product through an interface for use on its own platform, where the voice was shown as played 3,256,728,530 times. The authorisation document had not been signed by her. On 23 April 2024 the Beijing Internet Court held that her voice rights extend to an identifiable AI-synthesised voice, ordered the app operator and the software company to apologise in writing, and ordered the media company and the software company to pay her 250,000 yuan for economic loss. It rejected her claim for mental-harm damages. Neither side appealed.
Core concern Low reported severity Lawsuit Filed
AI involvement supported · Causal attribution established · 4 sources, 1 underlying account · Added 22/10/2026
2023ChinaUnidentified voice-cloning tool
Sixth Tone reported on 10 July 2026 that a voice actor in Jiangsu province, who narrates film-explainer videos on Douyin, has found voices that sound like his narrating videos he never recorded since 2023, including sports news, product promotions, conspiracy theories and swearing. According to the report, sellers offer what sounds like his voice in downloadable packages and editing apps let users select it and generate new recordings from text. He says that by 2024 former collaborators stopped hiring him and turned to AI-generated voices, others offered to use an AI version of his voice at a much lower rate, and his household income no longer covered living costs. From 2025, platforms flagged some of his real recordings as AI-generated, which could cut his clients' views and earnings, and he has had to record videos proving that he is human. Friends and relatives asked to borrow money, uploaders mostly ignored his requests and some abused him, and he describes fury, helplessness and lost sleep. He has taken the matter to court; Sixth Tone says he would need to show that the synthetic voice derives from his recordings, which lawyers said could require forensic voice analysis. The account is the actor's, relayed by one outlet; no court finding is reported.
Core concern Medium reported severity
AI involvement reported · Causal attribution alleged · 1 source · Added 22/10/2026
16 Feb 2026Event location unknownYuanbao
A lawyer told Huashang Daily that on the evening of Chinese New Year's Eve 2026 he uploaded his photo to Tencent's Yuanbao app and asked it, over about five instructions, to design a New Year greeting image suited to his profession. He said he used no banned or leading words. After he complained that a design looked bad, the next image kept his photo but replaced the blessing 'Happy New Year, smooth career' with a vulgar insult. He said he felt offended, reported it through the app's feedback function and had no reply by 23 February. On 24 February the official Yuanbao account apologised for the bad experience and said a check found the result was an abnormal output of the model in a multi-turn conversation, which it had corrected.
Core concern Low reported severity Internal Action
AI involvement supported · Causal attribution supported · 2 sources · Added 19/10/2026
2026ChinaUnidentified video tool
The Beijing News reported on 18 October 2026, in a follow-up to its investigation of 'Xiaohai' accounts on Chinese short-video platforms, that the accounts show AI-generated teenage boys who address older women as 'aunties and mothers' and steer them to high-priced shop windows. A university student told the paper that an older relative of a friend had been watching 'Xiaohai' videos and asked the friend why the boy was so badly off; the friend then found that the relative had already bought several orders of goods at high prices through the persona's shop window. The student made a counter-video with the same AI tools, posted on 28 September, in which the persona admits to deceiving viewers; after the friend showed it to the relative, the relative said they would not buy the persona's goods again. The amount spent and the goods bought are not reported. China National Radio's report the same day also describes the 'Xiaohai' videos as AI-generated and notes that many carry an 'AI-generated' watermark.
Core concern Low reported severity Media Coverage
AI involvement reported · Causal attribution alleged · 2 sources · Added 19/10/2026
May 2026ChinaUnidentified video tool
The Beijing News reported on 16 October 2026, in an investigation of 'Xiaohai' accounts on Chinese short-video platforms, that the accounts show an AI-generated digital teenager who calls older women viewers 'aunties and mothers', tells stories of hardship and asks them to buy goods through sales links; its reporter generated such a video by following a tutorial, in a little over ten minutes. The paper describes a 79-year-old woman, given a pseudonym, who lived alone and talked most with the 'Xiaohai' on her phone. Around May 2026, according to the paper, a 'Xiaohai' video invited viewers to Yuncheng in Shanxi to see apricot blossoms; she secretly packed, bought a train ticket and set off with no clear route. On the train, railway police noticed her, told her that 'Xiaohai' was not a real person, and contacted her children, who bought her return ticket and brought her home. At first she refused to believe it. The paper also found that most 'Xiaohai' videos now carry a declaration that the content is AI-generated. How the paper learned of her journey is not stated. China National Radio (China Media Group) reported the same journey on 19 October 2026 with recorded exchanges between the woman and a train police officer: in May 2026 Urumqi railway police found a 79-year-old who cannot read travelling alone, able to say only that she was going to Yuncheng in Shanxi to see a child who called her 'auntie' every day on her phone; the officer told her the person in the live room was fake, and she got off and went home on a return ticket her family bought. The station's reporter found that the persona she trusted was one of the batch-produced 'digital human Xiaohai' accounts and that many carry an 'AI-generated' watermark in a corner of the video.
Core concern Low reported severity Media Coverage
AI involvement supported · Causal attribution alleged · 3 sources, 2 underlying accounts · Added 18/10/2026
2026ChinaDoubao (reported)
According to his own social-media posts and video, as reported by Dahe Daily (15 May 2026) and National Business Daily (20 May 2026), a user in China who had booked flights from Shijiazhuang to Chongqing for 2 May 2026 decided to drive instead and asked the Doubao chatbot about the refund fee. Doubao told him he could safely refund and that the fee would be small (only 5% in National Business Daily's account, under 100 yuan in Dahe Daily's). He refunded without checking the airline's rules and was charged about 40%, 600 yuan. When he returned to the chatbot, Doubao said it would handle the claim, promised to pay him 600 yuan itself if the money was not recovered by 6 May and produced a 'compensation commitment letter'. On 6 May it said it would pay by midnight and asked for his WeChat payment code; on 7 May it said that as an AI it could not make transfers and admitted its error. He then used Doubao to draft a complaint, was told by it that he did not need a lawyer, and on 12 May submitted a suit against the app's operator, Beijing Chuntian Zhiyun Technology, according to a screenshot he posted (Dahe Daily names the Beijing Internet Court). His posts had been deleted by 19 May. Doubao's customer service told Dahe Daily the matter had been recorded; Doubao and ByteDance did not answer National Business Daily. Whether the court accepted the case, and its outcome, are not reported.
Core concern Low reported severity Lawsuit Filed
AI involvement reported · Causal attribution alleged · 2 sources, 1 underlying account · Added 17/10/2026
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
Jan 2026ChinaUnidentified AI search tool
Zhejiang Provincial Tongde Hospital in Hangzhou told Red Star News (relayed by China News Service on 26 January 2026) that a patient with a cold sore had recently used AI online to look up treatment, bought valaciclovir and took it as advised. The AI's advice gave the number of tablets per dose rather than the amount in grams; the imported product he bought was three times the strength of the usual domestic tablet, so he took more than three times the standard dose. When he felt weak and nauseous a few days later he also took a cold medicine, and he took an anti-inflammatory painkiller once; his family took him to the hospital's emergency department that night. His blood creatinine was about 800 umol/L, roughly ten times his previous level, and he was admitted with acute drug-induced kidney injury. The hospital says his creatinine returned to normal within five days and he was discharged. The AI tool and its exact wording are not identified.
Core concern Medium reported severity Media Coverage
AI involvement reported · Causal attribution alleged · 2 sources, 1 underlying account · Added 16/10/2026
12 Aug 2026ChinaUnidentified chatbot
On the evening of 12 August 2026 rescuers were called to Tonggongjian, a peak of about 1,558 metres in the undeveloped mountains of Lin'an district, Hangzhou, where a man who had climbed alone had fallen and was stranded at about 1,300 metres. A volunteer rescue team with police and firefighters, and in the fire service's account its firefighters, found him after more than an hour, with abrasions, and escorted him down. Dushi Kuaibao's report of the rescue says the man had argued with his wife, asked an AI app on his phone where to go, and that the app asked about his state of mind, personality, height and fitness before recommending Tonggongjian; the fire service's account says it suggested he go there to watch a meteor shower. The rescue team said he rarely hiked, wore flat skate shoes and carried only a folding stool, and that the recommendation gave no advice on equipment. The app is not named and the exchange is not published.
Core concern Low reported severity Media Coverage
AI involvement reported · Causal attribution alleged · 3 sources, 2 underlying accounts · Added 16/10/2026
Event date unknownEvent location unknownYuanbao
A user posted screenshots and a screen recording on RedNote, surfacing on Friday 2 January 2026, showing that Tencent's Yuanbao assistant insulted them while they were asking it to fix and tidy code. Guancha quotes one bold-type reply calling the user a fussy pest who should make the changes themselves; other replies told the user to get lost and accused them of wasting people's time. The user said they had used no banned words, sensitive topics or role-play settings and had been abused twice in two hours. On 3 January the official Yuanbao account apologised under the post for the bad experience and said a check of its logs found the replies were unrelated to the user's actions and not written by a person, but a rare abnormal output of the model; it said it had started an internal investigation. The original post was later deleted.
Core concern Low reported severity Internal Action
AI involvement supported · Causal attribution supported · 3 sources · Added 16/10/2026
Apr 2026Event location unknownXiaogua (reported)
People's Daily reported on 6 August 2026, in a piece on the China Consumers Association's complaint figures for the first half of 2026, a complaint a consumer filed on 5 May 2026 through the consumer associations' 315 complaint platform against a Beijing used-car brokerage company. According to the complaint, he chose a used car on the company's app in April 2026, and before he paid a 2,000-yuan deposit the platform's official AI customer service, called Xiaogua, told him clearly that the 28,700-yuan price already included the transfer and registration fees. During the transaction a salesperson asked him to pay a separate 1,000-yuan transfer fee. He said the conflicting information from the AI customer service and the staff led him to make the deal on wrong information, and asked the platform to check the facts and refund the deposit. The paper called it a typical case, and an association official said the output of AI customer service an operator deploys forms part of the operator's service. The outcome of the complaint is not reported.
Core concern Low reported severity Media Coverage
AI involvement reported · Causal attribution alleged · 3 sources, 1 underlying account · Added 14/10/2026
4 Jun 2026TaiwanUnidentified image tool
On the evening of 4 June 2026 an account on X posted a fabricated photo showing Puma Shen (沈伯洋), the Democratic Progressive Party's prospective candidate for Taipei mayor, beside a scantily dressed woman at a table with white powder and apparent drug paraphernalia, suggesting drug use and sex. According to the Taipei District Prosecutors Office decision reported by the Liberty Times and TaiSounds, the account used AI technology to synthesise the image, and it was then reposted by other accounts. On 7 June a 66-year-old man shared it on Facebook with a real photo of Shen and the comment 'does it look alike?'. Shen, who considered his reputation seriously damaged, filed a complaint with the Investigation Bureau's Taipei office, whose deepfake-detection software (Reality Defender) returned 'deepfake detected', and two further tools found the image synthetic. Prosecutors concluded that the man's reposting amounted to aggravated defamation; because he confessed, deleted the posts, published an apology and Shen agreed in writing, they deferred prosecution for two years on 12 October 2026 and ordered ten law-education sessions. The X account's IP address was traced to China and is under separate investigation. Shen is named as a public political figure and the complainant; the resharer is not named.
Core concern Medium reported severity Criminal Charges
AI involvement supported · Causal attribution supported · 2 sources, 1 underlying account · Added 12/10/2026