Universal Music sues Anthropic over Claude 2 distributing copyrighted lyrics
Universal Music Group and other music publishers have sued AI company Anthropic, alleging that its Claude 2 chatbot generates and distributes copyrighted song lyrics without a license. The complaint, filed in Tennessee, claims that Claude 2 reproduces lyrics from songs like Katy Perry's 'Roar' and Don McLean's 'American Pie' when prompted. The publishers argue that Anthropic's actions constitute copyright infringement and that the company failed to implement effective guardrails to prevent such outputs.
- Company involved
- Anthropic
- AI system involved
- Claude 2
9 source articles · read the reporting →
Broadcasters sue Naver for using news content in AI training without permission
KBS, MBC, and SBS filed a copyright lawsuit against Naver, alleging that Naver used their news articles to train its generative AI platforms HyperCLOVA and HyperCLOVA X without permission. The broadcasters' association had previously sent notices prohibiting such use and requested compensation, but Naver did not respond. Naver has since revised its terms and refrained from using news data without consent.
- Company involved
- Naver
- AI system involved
- HyperCLOVA, HyperCLOVA X
5 source articles · read the reporting →
Reaves Law Firm, PLLC v. Baker, Donelson, Bearman, Caldwell & Berkowitz, PC, et al. (W.D. Tennessee): AI-hallucinated content in court…
The AI generated fictitious legal authorities and arguments that were filed in a court motion, misleading the court and opposing counsel.
- Company involved
- Reaves Law Firm, PLLC
1 source article · read the reporting →
Southland Homes & Real Estate and Investment, LLC v. Lam (SC California): AI-hallucinated content in court filing, Monetary Sanctions; Bar…
The AI system generated legal briefs containing fabricated case citations, which were filed in court, affecting the court and the opposing party.
1 source article · read the reporting →
Authors Guild sues OpenAI for copyright infringement
The Authors Guild and a group of prominent authors filed a lawsuit against OpenAI Inc. in the U.S. District Court for the Southern District of New York on September 19, 2023. The complaint alleges that OpenAI infringed their copyrights by using their works to train its AI language models without permission. The case is ongoing.
- Company involved
- OpenAI Inc.
8 source articles · read the reporting →
BC Tribunal Confirms Companies Remain Liable for AI Chatbot-Created Information - Lexology
The AI chatbot provided inaccurate information to a user.
1 source article · read the reporting →
California judge sanctions law firms for using AI to generate fake legal citations
Two law firms submitted a supplemental brief containing fake legal citations generated by AI systems including Google Gemini and Westlaw's CoCounsel. Judge Michael Wilner imposed $31,000 in sanctions after discovering the citations were fabricated. The lawyers admitted using AI without proper review or disclosure.
- Company involved
- K&L Gates
- AI system involved
- Google Gemini, Westlaw Precision with CoCounsel
5 source articles · read the reporting →
L'Observatoire de l'Europe uses AI to steal Euronews articles
Euronews reports that a site called L'Observatoire de l'Europe uses AI to generate a fake journalist named Jean Delaunay and automatically translate Euronews articles word-for-word, republishing them without permission. The site attributes all articles to the fake journalist. Euronews states that this happens daily and that the site will likely steal this article as well.
- Company involved
- L'Observatoire de l'Europe
6 source articles · read the reporting →
Anthropic ordered to respond over alleged AI-hallucinated citation in court filing
A US federal magistrate judge has ordered Anthropic to respond to music publishers' claim that a court filing by Anthropic data scientist Olivia Chen cited a fictitious academic article that may have been generated by Anthropic's AI tool Claude. The publishers' lawyer said he had confirmed with the named author and journal that the article did not exist. Anthropic's lawyer disputed this, saying it was a mis-citation rather than an AI hallucination. The filing was made in an ongoing copyright case brought by Universal Music Group, Concord, and ABKCO against Anthropic over the use of song lyrics to train Claude.
- Company involved
- Anthropic
- AI system involved
- Claude
5 source articles · read the reporting →
Voice actors sue LOVO over alleged theft of voices for AI training
Voice actors Paul Skye Lehrman and Linnea Sage filed a proposed class action against AI startup LOVO, alleging the company misappropriated their voices to train its text-to-speech system Genny. The actors claim they were hired on Fiverr under the pretence of academic research but later discovered their voices were used commercially without consent. Lehrman reports a 50% decline in work and loss of control over how his voice is used. The lawsuit, filed in New York federal court, seeks to represent other affected voiceover artists and obtain a court order blocking the practice.
- Company involved
- LOVO
- AI system involved
- Genny
6 source articles · read the reporting →
Andrea Bartz and others sue Anthropic PBC over copyright
In August 2024, Andrea Bartz, Kirk Wallace Johnson and Charles Graeber filed a lawsuit against Anthropic PBC in the US District Court for the Northern District of California. The complaint alleges copyright infringement under 17 U.S.C. § 501. Anthropic waived service, and the case was assigned to the court.
- Company involved
- Anthropic PBC
8 source articles · read the reporting →
Anti-piracy group takes down Books3 dataset used to train Meta's LLaMA
The Danish anti-piracy group Rights Alliance sent a DMCA takedown request to The Eye, which hosted the Books3 dataset containing 196,640 copyrighted books. The dataset was used by Meta to train its LLaMA language model. Authors including Sarah Silverman have filed a class action lawsuit against Meta for using their works without permission. The dataset has been taken offline, but copies remain available.
- Company involved
- Meta
- AI system involved
- LLaMA
10 source articles · read the reporting →
Center for Investigative Reporting Sues OpenAI, Microsoft Over Copyright
The Center for Investigative Reporting, publisher of Mother Jones and Reveal, has filed a lawsuit against OpenAI and Microsoft in federal court, alleging the companies used its copyrighted articles without permission or compensation to train their AI products. The nonprofit argues that the AI-generated summaries of its stories threaten journalism and violate the Copyright Act and the Digital Millennium Copyright Act. The case is pending in the U.S. District Court for the Southern District of New York.
- Company involved
- OpenAI and Microsoft
6 source articles · read the reporting →
Condé Nast accuses Perplexity of plagiarism in cease-and-desist letter
Condé Nast, the media conglomerate, sent a cease-and-desist letter to AI search startup Perplexity, accusing it of plagiarism for using content from its publications in AI-generated responses without permission. The letter demands that Perplexity stop using the content. Perplexity has been criticized for ignoring robots.txt and scraping content. The incident highlights ongoing tensions between publishers and AI companies over unauthorized use of content.
- Company involved
- Perplexity
- AI system involved
- Perplexity
4 source articles · read the reporting →
Taylor & Francis sells academic authors' research to Microsoft AI without consent
Academic authors have expressed shock after Taylor & Francis sold access to their research to Microsoft AI without informing them or offering additional payment. The authors allege they were not given the opportunity to opt out of the deal. The arrangement involves Microsoft using the research to train its AI systems. The authors have not received any compensation for the use of their work.
- Company involved
- Taylor & Francis
- AI system involved
- Microsoft AI
3 source articles · read the reporting →
Authors sue OpenAI and Microsoft for copyright infringement over AI training
In January 2024, journalists and authors Nicholas Basbanes and Nick Gage sued OpenAI and Microsoft for copyright infringement. The lawsuit alleges that the companies used their published journalism to train large language models without permission or compensation. The case has been folded into a class action brought by the Authors Guild. The AI firms have denied any wrongdoing, and the case is still making its way through the legal system.
- Company involved
- OpenAI
- AI system involved
- Large language model (ChatGPT)
8 source articles · read the reporting →
Dutch probe into chatbots' voting advice raises EU AI Act risk for OpenAI, xAI, Mistral
A Dutch privacy probe into election advice has appeared to expose early violations of the EU AI Act's rules for general-purpose AI models by OpenAI, xAI and Mistral, according to MLex. The companies' chatbots provided distorted voting advice to users. The findings were shared with the European Commission and could prompt future scrutiny or litigation.
- Company involved
- OpenAI, xAI and Mistral
6 source articles · read the reporting →
Meta's cross-check program delays removal of violating content for privileged users
The Oversight Board's policy advisory opinion on Meta's cross-check program found that the system grants certain users, such as business partners and celebrities, additional human review before removing violating content, while ordinary users face immediate removal. This unequal treatment allows potentially harmful content to remain on the platform for days, and Meta has failed to track whether the program improves accuracy. The Board made 32 recommendations to address these flaws.
- Company involved
- Meta
- AI system involved
- cross-check program
10 source articles · read the reporting →
Disney, Universal, Warner Bros. sue MiniMax over Hailuo AI copyright infringement
Disney, Universal, and Warner Bros. Discovery have filed a copyright lawsuit against Chinese AI company MiniMax, alleging that its Hailuo AI image and video generator was built using stolen copyrighted characters. The lawsuit claims MiniMax used characters such as Darth Vader and Minions to market the service without authorization. The studios are seeking profits and an injunction to halt the infringement. MiniMax has not responded to the allegations.
- Company involved
- MiniMax
- AI system involved
- Hailuo AI
7 source articles · read the reporting →
Thomson Reuters wins copyright lawsuit against AI startup Ross Intelligence
In 2020, Thomson Reuters filed a copyright lawsuit against legal AI startup Ross Intelligence, alleging that Ross reproduced materials from its Westlaw legal research service. In February 2025, a US District Court judge ruled in Thomson Reuters' favor, finding that Ross infringed copyright and that fair use did not apply. Ross Intelligence had shut down in 2021 due to litigation costs.
- Company involved
- Ross Intelligence
- AI system involved
- Ross Intelligence
4 source articles · read the reporting →
Publishers sue AI startup Cohere over alleged copyright infringement
A consortium of 14 publishers including Condé Nast, The Atlantic, and Forbes filed a lawsuit against Cohere, alleging that the generative AI startup engaged in massive, systematic copyright infringement by using at least 4,000 copyrighted works to train its AI models and display large portions of articles, harming referral traffic. Cohere denied the allegations, calling the lawsuit misguided and frivolous.
- Company involved
- Cohere
- AI system involved
- Cohere's AI models
8 source articles · read the reporting →
Meta sued over murder of Ethiopian professor amid allegations of fueling violence
The son of an Ethiopian academic murdered during the country's violence has filed a lawsuit against Meta in Kenya's High Court. The lawsuit alleges that Facebook's algorithms amplify hate speech and fuel violence across eastern and southern Africa. Meta did not immediately respond to a request for comment. The case is pending.
- Company involved
- Meta
- AI system involved
- Facebook
8 source articles · read the reporting →
Anthropic destroyed millions of physical books to train Claude AI model
Anthropic shredded millions of physical books under Project Panama to train its Claude AI model. Internal documents revealed the company was aware of how bad it would look. A lawsuit by authors led to a $1.5 billion settlement. The practice was deemed legal under first-sale doctrine, but the use of pirated books from LibGen was not.
- Company involved
- Anthropic
- AI system involved
- Claude
5 source articles · read the reporting →
Meta Smart Glasses Lawsuit Claims Sex, Bathroom Footage Was Sent to Overseas AI Workers - Law Commentary
Recorded and transmitted private footage of users and bystanders to overseas AI workers
- Company involved
- Meta
- AI system involved
- Meta Smart Glasses
1 source article · read the reporting →
