Brazil's consumer agency Senacon, data protection authority ANPD and federal prosecutors gave Elon Musk's xAI 30 days to stop Grok circulating fake sexualized content and to remove accounts linked to producing it, warning of further administrative or judicial measures. A Reuters test found the chatbot still privately generated such imagery on demand as of January 20.
After xAI said it had blocked Grok from editing images of real people into revealing clothing, O Globo tested the standalone iOS app with AI-generated photos of women and children and got bikinis and lingerie on the women. The app mostly refused with children, but in one case produced more revealing swimwear; ChatGPT and Gemini blocked the same requests.
Santa Catarina civil police served six search warrants in Bahia, Ceará and Santa Catarina against a group suspected of forging documents and breaching digital systems to obtain powers of attorney allowing bank transactions from notary offices in Florianópolis and Joinville. Investigators say there are signs the group used AI in video calls to deceive notary staff.
Eurovision News Spotlight found that Yang Mun, an elderly monk offering 'ancient wisdom' to millions of Instagram and Facebook followers, is entirely AI-generated with Google software, according to Google's SynthID. The brand's website calls him a real teacher and sells e-books for $10 to $50, claiming over 7,000 buyers; a cached LinkedIn profile lists Shalev Hani, who declined to comment, as creator.
Musician and talk-show host Gao Xiaosong said friends had bought goods, including small medicated plasters, after seeing videos of him apparently selling products. He said imitation accounts had edited clips from his old programmes and used AI to synthesise his voice. Gao said he has spent the past two years writing, reading, playing music and gardening at home, not selling anything.
In a magnetic data cable patent case, U.S. District Judge Robert Pitman found Reaction Labs had 'blatantly misrepresented' another court's reasoning and cited pages beyond the length of two short orders, one also misdated. In a January 20, 2026 order, he cautioned its counsel to cite-check, noting such mistakes 'may suggest reliance upon artificial intelligence' without verifying citations.
In Zou v. Miracon Development Inc., Justice Blok of the B.C. Supreme Court ordered two self-represented plaintiffs to pay $200 in costs for citing fictitious AI-generated cases. The court accepted the 'hallucinations' stemmed from AI ignorance rather than intent to mislead and refused the builder's bid for about $1,200 in special costs. The plaintiffs had won $4,800 against the builder.
Judge David G. Estudillo struck two filings by Mitchell Taylor Button and Dusty Button, self-represented plaintiffs in a defamation suit, for citing cases the court could not locate and quotes absent from the opinions cited, despite an earlier order advising them not to use AI for research and requiring certifications. He dismissed their suit and warned further fictitious citations may bring sanctions.