Aug 2026 to Sept 2026TaiwanMicrosoft Copilot (reported)
CTWANT reported on 22 October 2026 two rulings of the Taipei District Court in Taiwan. In August 2026 a civil division dismissed a retrial petition into which, it said, the petitioner had only pasted his conversations with Microsoft Copilot's generative AI; it said this was not in itself impermissible but that retrial grounds had not been lawfully stated, and that his copying of online news articles into Copilot and then of the whole exchange into his filing was a statement of his opinion and not objective evidence. He petitioned again and, in September 2026, a three-judge panel of another civil division said the new petition appeared to be generative AI conversation content placed in the filing, found that he had repeatedly petitioned on the same or similar grounds with a malicious purpose of wasting judicial resources, and fined him NT$30,000 under Article 249-1 of the Code of Civil Procedure, warning that further abusive filings could bring a heavier fine. CTWANT describes it as the first court fine in Taiwan for abusive litigation with AI. The underlying claim, about fraudsters' misuse of his mobile number, had already been finally rejected. The rulings themselves were not inspected.
Core concern Low reported severity Regulatory Action
AI involvement reported · Causal attribution supported · 1 source · Added 23/10/2026
22 May 2026South KoreaUnidentified AI smart glasses
Seoul Songpa police referred a man in his 20s to prosecutors without detention on suspicion of obstruction of business and breaching the National Technical Qualifications Act, police said on 22 October 2026. According to the police account reported by Yonhap, Hankook Ilbo and Newsis, he sat the Information Processing Engineer exam administered by the Human Resources Development Service of Korea on 22 May 2026 wearing smart glasses with AI functions, after entering in advance a command asking the linked smartphone app to solve the problems. An invigilator spotted a camera lens and an indicator light on the glasses frame and caught him during the exam. Police said forensic examination of his phone found no sign that he colluded with anyone or leaked the questions. The reports do not say whether the AI produced any answers, name the glasses or the app, or report a prosecution decision.
AI relation unknown Low reported severity Investigation Opened
AI involvement reported · Causal attribution supported · 3 sources, 1 underlying account · Added 23/10/2026
20 Oct 2026BrazilUnidentified document-analysis tool
On 20 October 2026 the First Panel of Brazil's Superior Court of Justice (STJ) ordered the lawyers acting in a special appeal (AREsp 3.095.458) to pay a fine of 20,000 reais for an act against the dignity of justice, after the court's case-processing office certified that the petition carried hidden text layers with commands addressed to automated AI processing, such as an instruction to draft a firm conclusion that the appeal should be admitted and granted. The panel also ordered a technical report on the concealment techniques and the communication of the case to the Brazilian bar (OAB) and the Federal Public Prosecutor's Office. One of the lawyers said the text was probably residue of content produced by an AI tool used to draft the petition and denied any intent to interfere. The court said the commands did not influence the outcome; the appeal was not admitted.
AI relation unknown Low reported severity Regulatory Action
AI involvement reported · Causal attribution established · 2 sources · Added 22/10/2026
May 2026 to Jun 2026Event location unknownUnidentified image and voice tool
The Oberbergischer Kreis police reported on 21 July 2026 that a woman had been in contact since mid-May with an unknown person posing as a widowed doctor from Ukraine, who exchanged chats, pictures and voice messages with her through a messaging service. On 23 June she transferred a mid four-figure sum the supposed doctor requested; bank staff held back a second, high four-figure transfer at the end of June. She reported the fraud on 20 July, and the police say first investigations showed that the pictures and voice messages she had received were apparently created with artificial intelligence.
Core concern Medium reported severity Investigation Opened
AI involvement reported · Causal attribution alleged · 1 source · Added 20/10/2026
6 May 2026GermanyUnidentified video tool (suspected)
The Mannheim police headquarters reported on 8 May 2026 that an older man in the Rhein-Neckar district had seen a video online in which a well-known German politician appeared to promote a financial platform. He contacted the platform by phone, and the callers obtained his account access data and on Wednesday 6 May emptied his account, causing a five-figure loss. The police say their first investigations found that the video was a fake and that the depiction of the politician was presumably simulated by artificial intelligence. They do not name the politician or say how they reached that finding.
Core concern Medium reported severity Investigation Opened
AI involvement suspected · Causal attribution alleged · 1 source · Added 20/10/2026
26 Mar 2026 to 19 Aug 2026AustraliaUnidentified AI drafting tool
On 19 August 2026 a Deputy President of Australia's Fair Work Commission ordered a self-represented former Aldi store worker to pay A$1,230 towards Aldi's legal costs. The decision records that his unfair dismissal application, lodged on the evening he was told of his dismissal on 26 March 2026, was obviously prepared using AI and still contained AI drafting notes, and that every email and document he filed was drafted using AI. He was notified of his dismissal three days short of the six-month minimum employment period. According to the decision, his AI-generated materials kept arguing about a different, irrelevant date (when the dismissal took effect), including after the Commission explained the correct test to him twice by email on 31 July 2026. He discontinued at the hearing on 5 August 2026. The Deputy President found that continuing after those warnings was unreasonable and said it was quite possible he had adopted AI as his quasi-legal adviser, while stating that using AI to draft submissions is not of itself unreasonable and that the responsibility was his. The decision notes that an appeal was lodged against it.
Core concern Low reported severity Regulatory Action
AI involvement supported · Causal attribution supported · 2 sources, 1 underlying account · Added 18/10/2026
15 Jul 2026United StatesUnidentified AI drafting tool
In a published opinion of July 2026, the Arizona Court of Appeals found that a self-represented appellant's opening brief in a probate dispute contained eight citations, six of them deficient, including two cases that do not exist. In a written explanation and at a hearing on the false citations he acknowledged relying on generative AI to write the brief and said he did nothing to verify the citations. The court struck the inaccurate and false citations, rejected the appeal because no supportive authority remained, held that citing a hallucinated case is sanctionable whether or not it is intended, and ordered him to pay the share of the other party's attorney's fees traceable to the fake citations. Because he said he did not intend to deceive and is not legally trained, the court chose this narrow sanction over contempt or fines. It described the opinion as the first published Arizona ruling on generative AI hallucinations in filings.
Core + contextual relations Low reported severity Regulatory Action
AI involvement supported · Causal attribution established · 1 source · Added 18/10/2026
Aug 2026United StatesUnidentified document-analysis tool
In a memorandum of decision issued in early August 2026, a Connecticut Superior Court judge found that a motion for default and a notice filed on 24 July 2026 by a self-represented plaintiff, in a suit against a healthcare provider over access to records, carried text in tiny white type that was invisible to a human reader but legible to software. The concealed text told any AI model reviewing the filing to make its output agree with the filing and to work toward reversing the Chief Clerk's denial of his default request. After the court gave notice of a sanctions hearing, he hid further messages in later filings, which he said were jokes. The court treated the first instruction as a prompt injection, did not believe his explanation that he was auditing the court's use of AI, and rescinded his ability to file electronically, so that future filings must be made on paper at the clerk's office; Ars Technica reports that no monetary penalty was imposed. The court said the Connecticut Judicial Branch does not use AI to review or decide filings and that the motion was denied on its merits from a printed copy, so the hidden text affected no ruling. The plaintiff told Reuters, according to Ars Technica, that his intent was to audit the court.
AI relation unknown Low reported severity Regulatory Action
AI involvement reported · Causal attribution established · 2 sources, 1 underlying account · Added 18/10/2026
Aug 2026MalaysiaUnidentified image tool
Negeri Sembilan police said on 17 October 2026, in a statement reported by Bernama and RTM, that they had received five reports, lodged by parents or guardians between 20 and 23 August 2026, over the circulation of photographs of female students at a secondary school in Seremban that were edited using AI to resemble pornographic images. The police describe the victims as aged 14 to 17 and the suspect as an upper-secondary student whom the school suspended for five days in August; the case is being investigated under child sexual offences law and the Penal Code. A lawyer for a group of parents told a press conference that the images came to light on 12 August, when a younger pupil found them on an unlocked phone at school, alleged that the student made about 200 such images, and said the school had acknowledged more than 300 affected girls at a September meeting; he said there is no direct evidence that the images were sold. A mother said her child still has trouble sleeping every night. After the girls were questioned at the police headquarters on 17 October, their lawyers alleged that police had made them face the suspect during identification. The AI tool is not identified.
Core concern High reported severity Involving minors Investigation Opened
AI involvement reported · Causal attribution alleged · 7 sources, 2 underlying accounts · Added 18/10/2026
31 Mar 2026 to 11 Sept 2026United StatesIrys (reported)
A Los Angeles County Superior Court judge ordered a senior associate at Musick, Peeler & Garrett, the outside firm defending State Farm in a homeowner's lawsuit over a fire-damaged home, to pay a $999.99 sanction after the associate's motions in limine cited cases, quotations and holdings that did not exist, Law360 reported on 14 September 2026. In a declaration reproduced by Reason's Volokh Conspiracy, the associate said she used an AI program called Irys to prepare the motions, did not check some of the citations, and wrongly believed the program was cite-checked through the firm's Westlaw subscription; she confirmed seven non-existent case citations across eight motions. The plaintiff's lawyers found the citations and raised them at a status conference on 7 August 2026. The firm acknowledged citations that appeared to be AI hallucinations, and its lead trial counsel apologised to the court and the plaintiff. According to Law360, the judge had considered up to $5,000, and the amount set is one cent below the level at which California law requires a court to notify the State Bar.
Core concern Low reported severity Regulatory Action
AI involvement supported · Causal attribution supported · 4 sources · Added 17/10/2026
Jul 2026Event location unknownUnidentified image tool
A 23-year-old woman told the news site Kaktus.media that in July 2026 she learned that acquaintances had received a nude image of her made with AI from her photograph, and that the sender was a classmate. She says he first told her an app had generated and sent the image by itself, then admitted that he had undressed her Instagram photo through AI himself. In a written statement to the outlet the accused says he used a Telegram bot offering AI photo processing in May or June 2022 and was shocked by the result, and that the images were sent from his Telegram account on the night of 11 to 12 July 2026 by people who had hacked it. The woman says she suffered severe psychological stress and harm to her reputation. She filed a complaint with a district police department on 21 July; after she complained to the prosecutor's office the matter moved to another district department. That department told Kaktus.media that, because the review period expired before expert results arrived, it had refused to open a criminal case and had ordered a new examination. Her lawyer says four motions filed on 5 August have gone unanswered.
Core concern Medium reported severity Investigation Opened
AI involvement reported · Causal attribution supported · 1 source · Added 17/10/2026
May 2026BrazilGalileu
In May 2026 a judge of the 3rd Labour Court of Parauapebas, in the Brazilian state of Pará, fined two lawyers about R$84,000 after text in white font on a white background was found in a document they filed for a worker in a labour claim. According to the sentence as reported by G1, the hidden text was detected while the judgment was being drafted with Galileu, a generative AI tool the labour courts use to help judges and staff draft sentences, and its evident intention was to make the AI produce a superficial defence or a compromised draft judgment. The judge called the technique prompt injection. The lawyers said they disagreed with the decision and that there was never any command to manipulate the judge's decision, describing the text as an attempt to protect their client from the AI; one of them said she did not work on labour cases. In October 2026 the regional labour court announced that a Connecticut Superior Court judge had cited the decision when sanctioning a litigant for misuse of AI.
AI relation unknown Medium reported severity Regulatory Action
AI involvement supported · Causal attribution disputed · 3 sources, 2 underlying accounts · Added 16/10/2026
14 Sept 2026BrazilUnidentified document-analysis tool
A São Paulo business and arbitration court found that every page of a defendant's written defence carried a hidden instruction, placed above his lawyer's letterhead, asking any AI that analysed the petition to give a favourable opinion and praise the lawyer's probity and care. In a sentence dated 14 September 2026 the judge treated this as prompt injection and bad-faith litigation: although the defendant won on the merits, he was ordered to pay the plaintiff a fine of 9% of the updated case value, and the sentence was sent to the São Paulo bar to examine the lawyer's conduct. No source says any AI system read the instruction.
AI relation unknown Low reported severity Regulatory Action
AI involvement reported · Causal attribution established · 2 sources, 1 underlying account · Added 16/10/2026
2026SpainUnidentified AI drafting tool
The Criminal Chamber of the High Court of Justice of the Canary Islands (TSJC) fined a lawyer 420 euros for breaching the duty of truthfulness and good faith, after an appeal the lawyer filed contained 48 citations of Supreme Court judgments and a report of the General Council of the Judiciary that did not exist. According to the court's order, as described in its press release of 13 February 2026, the lawyer used a general-purpose AI tool to draft the appeal and did not check a single citation against the free public case-law database; the court's documentalist verified that the references were false. The court referred the matter to the lawyer's bar association for possible disciplinary action and set the fine at about half the annual cost of a legal-specific AI tool, taking into account that the lawyer admitted the facts and expressed remorse. The court had first flagged the citations in its judgment dismissing the appeal, reported on 5 January 2026, which opened a separate proceeding. The lawyer told the court of comments and mockery from colleagues after the case became public.
Core concern Low reported severity Regulatory Action
AI involvement supported · Causal attribution established · 3 sources, 2 underlying accounts · Added 16/10/2026
Jun 2026 to Sept 2026GermanyUnidentified image tool (suspected)
The Gauting police inspection in Bavaria, Germany, reported on 2 October 2026 that a man had filed a complaint after realising he had been the victim of investment fraud. According to the police report, he said he had clicked on an advertising banner for an investment on the website of a large German news magazine, and the police say he was presumably lured by the combination of an AI-generated image of a well-known television presenter with a supposedly lucrative investment strategy. After he entered his email address and phone number on the trading platform, four women callers contacted him from 4 June 2026 until September and led him to make four payments totalling more than 25,000 euros to accounts in Bulgaria, Malta and Lithuania. His bank could not reverse the transfers because he had authorised them himself. The police do not say how they concluded that the image was AI-generated, and the presenter is not named in the police report.
Core concern Medium reported severity Investigation Opened
AI involvement suspected · Causal attribution alleged · 2 sources, 1 underlying account · Added 16/10/2026
17 Jul 2026United StatesUnidentified voice-cloning tool
The Boone County Sheriff's Office in Missouri said that on Friday 17 July 2026 a resident received a call whose caller ID showed their daughter's number. A voice that sounded like the daughter said she had been kidnapped at gunpoint, and another voice then demanded ransom. The office said it later determined that the voice was AI-generated, without saying how. Deputies found the daughter safe in Jefferson City and unaware of the call. The office called it the first AI voice-impersonation call it had encountered. No suspect had been identified by 19 July, and no source reports whether any money was paid.
Core concern Low reported severity Investigation Opened
AI involvement reported · Causal attribution supported · 3 sources, 1 underlying account · Added 15/10/2026
23 Jun 2026United KingdomUnidentified AI system
The Independent Office for Police Conduct (IOPC) said, as reported by the BBC on 10 August 2026, that Derbyshire Constabulary had made a voluntary conduct referral on 23 June 2026, following an internal review of an officer's use of artificial intelligence and concerns that it was not in line with guidance and conditions issued by the force. The IOPC decided the matter warranted an investigation, and the officer was served notice of an investigation for alleged gross misconduct. The BBC, citing the Financial Times, reported that a person familiar with events said the officer is a detective chief inspector alleged to have used AI to maintain decision logs, which investigators keep to record their reasoning and which can be disclosed to defence lawyers. The BBC describes the case as unrelated to the criminal investigation opened in June into another Derbyshire officer. The AI system and the outcome are not reported.
AI relation unknown Low reported severity Investigation Opened
AI involvement reported · Causal attribution alleged · 1 source · Added 14/10/2026
11 Oct 2026Event location unknownPangram AI-text detector
A week after a Zimbabwean writer won the £10,000 2026 Caine Prize for African Writing, The Atlantic published an article on Sunday 11 October 2026 whose central evidence was a scan by Pangram, an AI-text detection tool, flagging almost the entire winning story as AI-generated. The Caine Prize said it had begun a review: according to its chair, the author would send documentation of his drafts and the prize was talking to the judges and to the magazine that first published the story. The chair told the BBC that The Atlantic had published before a full investigation, tainting the prize and the winner, and said a detector should not be the final arbiter. The author denied using AI and said he had a documented history of the story's development; his literary agency said it was confident the story was his own work. No finding has been announced.
Contextual tracker case Low reported severity Investigation Opened
AI involvement reported · Causal attribution supported · 2 sources · Added 14/10/2026
24 Apr 2026United StatesUnidentified AI research tool
On 24 April 2026 the Supreme Court of Alabama dismissed an appeal by two siblings in a family dispute over living trusts because their lawyer, W. Perry Hall, had filed briefs in which most of the legal authorities were misquoted or did not exist. The court said they appeared to be AI hallucinations, and at a show-cause hearing in February 2026 Hall admitted that many authorities did not exist and that he had improperly used AI to obtain them. The court ordered Hall to pay the opposing party's fees and costs of $17,200 and double appeal costs, barred him from filing in the court without a co-signing attorney and referred him to the Alabama State Bar. It said the dismissal was imposed as a sanction because of the particularly egregious facts. One justice, concurring in part and dissenting in part, objected to dismissing the appeal as a sanction for the lawyer's conduct but would have affirmed the judgment against the clients on the merits.
Core + contextual relations Medium reported severity Regulatory Action
AI involvement supported · Causal attribution established · 1 source · Added 14/10/2026
Sept 2026PakistanClaude (reported)
A teenager in Karachi was detained by Pakistan's National Cyber Crime Investigation Agency (NCCIA) and later released after his questions to an AI chatbot about how a character in a crime story could be killed were flagged, according to officials quoted by ARY News (29 September 2026) and the NCCIA as cited by ProPakistani (2 October 2026). ProPakistani reports that, according to the NCCIA, the platform's safety system flagged the queries on 4 September and the information was reportedly shared with the US FBI, which passed it to Pakistani authorities; ARY reports that the NCCIA carried out a raid and detained him. Bloom Pakistan, relaying The News, names the chatbot as Anthropic's Claude and reports that Anthropic reported the activity to the FBI. Officials said he told investigators he was writing a fictional crime story, and he was released after questioning; Bloom, relaying The News, says investigators found no grounds for prosecution but remained concerned.
Core + contextual relations Medium reported severity Involving minors Investigation Opened
AI involvement reported · Causal attribution supported · 3 sources, 2 underlying accounts · Added 14/10/2026