Multiple media companies and content producers have filed lawsuits against Generative AI (artificial intelligence) software companies such as OpenAI (maker of ChatGPT), Microsoft, Google, Anthropic, Midjourney, Stability AI, Perplexity AI, Salesforce and DeviantArt, and chip giants Nvidia and Intel. Even Apple Intelligence technology faces a lawsuit as of October 2025.
Many of the lawsuits involve alleged copyright infringement. The complaints generally claim that AI companies illegally train various large language models (LLMs) on copyrighted content from media companies.
In response, Generative AI companies typically say the lawsuits are without merit because their business strategies leverage "fair use" to train their AI models.
Meanwhile, some media companies are licensing their content to Generative AI companies -- though financial terms of such deals typically remain confidential.
The stakes are extremely high for all Internet content producers, generative AI companies and their investors. Previous technology waves -- from search engines to streaming services -- disrupted traditional paid media content models. Generative AI, some critics allege, could further pressure content providers, claiming that AI is illegally gathering and leveraging trademarked information. As a result, Generative AI threatens the sustainability of content producers worldwide, some critics claim.
The timeline below, updated regularly, tracks Generative AI lawsuits, legal cases, judgments, settlements, licensing agreements, and business outcomes. Check back regularly for updates.
AI Lawsuits: February 2026 Updates
February 25 - Trade Secret Lawsuit Dismissed: A federal judge in California dismissed a lawsuit from xAI that accused competitor OpenAI of stealing its trade secrets, Reuters reported.
AI Lawsuits: January 2026 Updates
January 28 - Lawsuit vs Anthropic: Universal Music Publishing Group, Concord Music Group, and ABKCO Music filed a $3.1 billion lawsuit against Anthropic on January 28, 2026, alleging Anthropic built Claude AI on a foundation of torrented piracy, Gadget Review reported.
January 16 - Potential Class Action Expansion: Publishers Hachette Book Group and Cengage Group want to join a proposed class action lawsuit vs Google over the alleged misuse of copyrighted material used to train its artificial intelligence systems, Economic Times reported.
January 15 - AI Trial Set to Proceed: OpenAI and Microsoft failed to escape a trial over Elon Musk’s claims that OpenAI betrayed its founding mission as a public charity when it took billions in funding from Microsoft and made plans to operate as a for-profit business. A federal judge in California rejected requests by OpenAI and Microsoft to dismiss Musk's claims, and ordered the case to proceed to a jury trial. (Source: Bloomberg)
January 15 - Content Licensing Deals: Wikipedia has signed content licensing deals with AI companies including Amazon, Meta Platforms, Perplexity, Microsoft and France's Mistral AI, the Associated Press reported.
January 13 - Potential Legal Action vs. xAI: Malaysia's communications regulator said it will take legal action against Elon Musk's social media platform X and AI startup xAI due to concerns over user safety, just days after it restricted access to AI service Grok over deepfake images. (Source: SeekingAlpha). Related: List of AI lawsuits, court rulings and judgments.
January 7 - Lawsuit - Elon Musk vs OpenAI: A federal judge indicated a jury will be allowed to decide whether OpenAI hoodwinked co-founder Elon Musk during its evolution from a nonprofit research lab into a capitalistic enterprise now valued at $500 billion, SeekingAlpha reported.
January 5 - Presiding Judge: Araceli Martínez-Olguín will succeed William Alsup as the judge presiding over the copyright lawsuit vs. Anthropic. Alsup retired. (Source: Publisher's Weekly)
AI Lawsuits: December 2025 Updates
December 26 - AI Lawsuit Forecast: Lawsuits against AI giants OpenAI, Anthropic, and Perplexity are set to continue headlining intellectual property developments in California federal courts in 2026. (Source: Bloomberg Law)
December 26 - Disney Pursues Lawsuit: Disney Enterprises Inc. and other studios urged a federal judge against dismissing their lawsuit accusing Chinese AI startup MiniMax of “massive” copyright infringement, saying they’re diligently attempting to serve the complaint on the foreign defendants. (Source: Bloomberg Law)
December 22 - Lawsuit vs. Six AI Giants: Writers including Pulitzer Prize-winning journalist John Carreyrou filed a copyright lawsuit accusing six AI giants of using pirated copies of their books to train large language models. The complaint claims Anthropic, Google, OpenAI, Meta Platforms, xAI and Perplexity committed a “deliberate act of theft.” (Source: Bloomberg Law).
December 19 - Lawsuit vs Anthropic: Anthropic CEO Dario Amodei must sit for a deposition in a music publishers’ lawsuit accusing the company of copyright infringement over its AI training process, a federal judge ruled. (Source: Bloomberg Law)
December 18- Author Lawsuit vs Adobe: An author from Oregon has sued Adobe, alleging that the software company used pirated books to train its AI models, NewsBytes reported.
December 11 - Licensing Deal for OpenAI and Disney: Walt Disney Co. is licensing iconic characters including Mickey Mouse and Cinderella to OpenAI for use on its AI video platform and has agreed to take a $1 billion stake in the startup, Bloomberg reported. On the flip side, Disney and Universal in June 2025 filed suit against AI firm Midjourney over its image generator, BBC noted. And in December 2025, Disney sent Google a cease-and-desist letter that involved Disney's characters, Variety noted.
December 10 - Lawsuit Seeks Data Center Transparency: An environmental group is suing the Public Service Commission of Wisconsin to force greater transparency in the development of Meta's new data center in Beaver Dam. accordiong to the Milwaukee Journal Sentinel.
December 8 - Anthropic Settlement Update: Attorneys for authors and publishers asked the court for $300 million in legal fees, or roughly 20% of the $1.5 billion settlement fund. (Source: JD Journal)
December 5 - New York Times vs. Perplexity: The New York Times filed a lawsuit against Perplexity for copyright infringement. The Times accuses Perplexity of illegally crawling its material and using its original journalistic reporting without permission or compensation. (Source: AI Business)
AI Lawsuits: November 2025 Updates
November 13 - Anthropic Settlement Update: A federal judge accused a third-party law firm of attempting to “trick” authors out of their record $1.5 billion copyright class action settlement with Anthropic. (Source: Bloomberg Law)
November 12 - New York Times vs OpenAI: The New York Times demanded over 20 million private ChatGPT conversations as part of the copyright infringement lawsuit vs OpenAI, alleging that it might find examples of people using ChatGPT to bypass the New York Times' paywall. (Source: SeekingAlpha).
November 11 - OpenAI Loses German Copyright Lawsuit: OpenAI has violated German copyright laws, the Munich Regional Court ruled. GEMA, a German music rights organisation representing more than 100,000 composers, songwriters and publishers, filed the lawsuit against OpenAI in 2024. OpenAI is considering next steps. (Source: Silicon Republic)
November 7 - OpenAI and Suicides: OpenAI is facing seven lawsuits claiming its ChatGPT drove people to suicide and harmful delusions even when they had no prior mental health issues. (Source: EuroNews)
More: Continue to next page for earlier lawsuit updates.
It is important to understand that while AI technology brings many benefits, there are also legal issues that need to be resolved, especially in relation to copyright. Hopefully, all parties can find a fair and balanced solution so that innovation can continue to thrive without compromising the rights of content creators. Thank you for the very informative information!
is the page not being updated anymore? i come back here every few weeks or so lol
Hi Bruno: I unplugged for a portion of May 2025 to rethink some of Sustainable Tech Partner's content strategy. The timeline is now updated to reflect milestones through June 15, 2025. Thank you for coming back for the updates, and for taking the time to post a comment. Best,
-jp
Can you update again to reflect the current status as of July?
Dear AvidReader: Thank you for your readership and the nudge. We've updated the article as of July 29. 2025. -jp
This timeline is great and all, but it doesn't answer a bigger question I've been pondering, which is how do we stop the likes of Jensen Huang, Lisa Su, Sam Altman and others from just having their way unchecked. The latest news has been about their seemingly uncontrolled data center construction projects causing harm to the residents and neighbors of said projects. People are complaining about their health being impacted and difficulties with greatly increased electricity bills. We've got the whole thing going on now with the RAM and storage prices just going up and up and up with no obvious limit in sight. How do we stop these trillion-dollar corporations cold? How do we make them stop with all this? Surely there has to be a way to force them to heel. How do we put these damned CEOs down, once and for all, for the good of mankind and the planet? Those are my concerns and thanks for any replies.
Hi Stephen: Thanks for your readership and comments. I understand and empathize with many of your concerns. But I don't see those executives & their corporations as all bad or all good. I believe there are nuances.
I don't see a need to "put these damned CEOs down, once and for all, for the good of mankind and the planet," as you state.
I do see valid concerns about electricity bills, seemingly uncontrolled data center projects, health, and rising technology prices.
In those areas, a growing number of towns and municipalities are voting no or pushing back against data center initiatives. As USA Today reported, Surging electricity rates put data centers on 2026 ballot.
And Microsoft, for instance, has vowed to pay its own way to ensure Microsoft data centers don't trigger rising electricity prices for local communities.
I'd encourage you to reach out to your local government representatives to express your concerns. And to vote in every election. And to join grass roots groups that are organizing against runaway Big Tech projects.
But I'd also encourage you and all readers to gather all sides of the story. How are certain data centers and their associated applications truly helping humankind? How are certain sustainable IT businesses ensuring that data centers mitigate or at least minimize their environmental impact?
Thousands of hardworking, ethical people work for Big Tech, midsize tech and small tech. I encourage our readers to keep those hardworking folks and their authentic missions in mind: Scientific research. Climate research. Health care. And so much more.
Thank you again for taking the time to express your concerns and views.
-jp
This timeline is incredibly insightful! It’s fascinating to see how various tech giants are navigating the legal landscape surrounding generative AI. The impact of these lawsuits could shape the future of AI development and usage, and I'm especially interested in how the outcomes will influence ethical guidelines in the industry. Thanks for compiling such a detailed resource!
Thanks for taking the time to read the timeline and post a comment. We'll strive to keep the timeline updates coming.
-jp