AI copyright infringement refers to the unauthorized use of copyrighted material, such as news articles, images, and videos, by artificial intelligence companies to train their models or generate responses for users. As AI-powered search engines increasingly scrape and redistribute publisher content without permission or payment, the legal boundaries between innovation and intellectual property theft are being tested in courtrooms across the country. CNN’s newly filed lawsuit against Perplexity AI is one of the most high-profile examples of this growing conflict.
In this article, we’ll discuss the details of CNN’s lawsuit against Perplexity, including what CNN is alleging, how the case fits into a broader wave of publisher lawsuits against AI companies, and what it all means for the future relationship between AI platforms and the media organizations that produce original journalism. Whether you’re following the AI industry, working in media, or simply curious about how your news gets made (and who profits from it), this case has significant implications that are well worth understanding.
TL;DR Snapshot
CNN has filed a federal lawsuit against AI search startup Perplexity, accusing the company of scraping thousands of CNN stories, photos, and videos to power its AI-driven search engine without authorization or compensation. The suit, filed in the U.S. District Court for the Southern District of New York, asserts both copyright infringement and trademark violations. It’s CNN’s first-ever legal action against an AI company and is believed to be the first such lawsuit filed by a television network.
Key takeaways include…
- CNN alleges Perplexity scraped over 17,000 pieces of its copyrighted content and used that material to train its AI products and generate responses for users.
- The lawsuit includes severe trademark violation claims, with CNN accusing Perplexity of falsely implying a partnership by advertising access to CNN’s premium content through its paid “Comet Plus” tier.
- CNN’s case joins a growing list of publisher lawsuits against Perplexity from organizations like The New York Times, Dow Jones, Reddit, and others, while some publishers have opted for licensing deals instead.
Who should read this: Journalists, media professionals, AI industry watchers, content creators, entrepreneurs, and anyone interested in intellectual property law in the age of AI.
What CNN Is Alleging
According to Variety, CNN filed a lawsuit against Perplexity AI in the U.S. District Court for the Southern District of New York on May 28, 2026. The complaint accuses Perplexity of scraping more than 17,000 CNN stories, photos, videos, and other content to train its products and generate AI-powered answers for users.
CNN’s claims fall into two main categories, the first of which is copyright infringement. According to CNN, Perplexity crawls, scrapes, copies, and distributes CNN’s content from both CNN’s own platforms and third-party sources, then feeds that content in real-time to large language models so they can formulate responses to user queries. When someone asks Perplexity a question about a news story, the system may be drawing directly from CNN’s original reporting without any licensing agreement in place.
The second category is trademark violation. As Variety reported, CNN claims Perplexity falsely advertised a continued relationship with the network by telling users they could upgrade to a “Comet Plus” subscription tier for access to CNN’s premium content. CNN says no such relationship exists, and that Perplexity’s use of the CNN brand is likely to cause confusion about whether the content is endorsed or approved by CNN.
In a statement covered by Reuters, CNN said the lawsuit “stands for the proposition that Perplexity, a company valued at tens of billions of dollars, should not be able to steal from entities that create the original content Perplexity exploits.” CNN is asking the court to award statutory damages and to stop Perplexity from using its content going forward.
A Pattern of Publisher Pushback
CNN’s lawsuit is part of an accelerating wave of legal action from publishers against AI companies, and Perplexity in particular has become a frequent target. According to The Statesman, Perplexity is currently facing lawsuits from The New York Times, Reddit, Dow Jones (publisher of The Wall Street Journal), News Corp, the Chicago Tribune, Encyclopedia Britannica, and the Japanese media company Yomiuri Shimbun, among others.
The core complaint across all of these cases is essentially the same: AI companies are using publisher content to build profitable products without paying for that content or linking users back to the original source. As Reuters reported, since the launch of OpenAI’s ChatGPT in 2022, news publishers and writers have been concerned about their content being repurposed to appear in the results of a chatbot query, sparking battles over copyright laws, compensation, and ownership.
Not every publisher has chosen to litigate though, some have opted to go the licensing route. According to Variety, industry heavyweights like TIME and USA Today Co. (formerly Gannett) have struck deals with Perplexity, and WytLabs notes that Perplexity’s Publisher Program includes more than 20 media partners as of early 2026. Notable participants include Fortune, Der Spiegel, the Los Angeles Times, and The Independent. This two-track approach, where some publishers sue and others sign deals, reflects the industry’s uncertainty about how to navigate this new landscape.
CNN itself attempted the licensing path first. According to their own reporting, they tried to negotiate an agreement with Perplexity but failed to reach a deal, which is what ultimately led to the lawsuit. The message from CNN here is clear: licensing is the preferred path, but if an AI company refuses to negotiate in good faith legal action is the only viable alternative.
What This Means for AI and the News Industry
This case arrives at a pivotal moment for both AI and journalism. Perplexity has grown rapidly, reaching a valuation of approximately $20 billion after a $200 million funding round in late 2025, according to Affiliate Booster. Its investors include Nvidia and Jeff Bezos, and as of early 2026, the platform serves tens of millions of monthly active users. That kind of scale makes the copyright question more urgent than ever. When an AI search engine delivers answers sourced from publisher content to millions of people, the financial impact on the organizations that produced that content can be significant.
The broader legal landscape is also evolving quickly. According to BitcoinEthereumNews (via MEXC), more than 40 court cases currently exist between AI companies and copyright holders in the United States. And these cases aren’t just limited to news publishers, they span various industries and content types, reflecting a society-wide AI vs. intellectual property reckoning.
For publishers, the stakes are nothing short of existential. As CNN noted in its statement, high-quality news journalism is frequently dangerous and expensive to produce. If AI platforms can freely redistribute that work without compensation, the economic model that funds original reporting comes under serious threat. On the other hand, AI companies argue that organizing and making information accessible is a natural evolution of how the internet works. Perplexity’s head of communications, Jesse Dwyer, has previously defended the company’s practices by noting that publishers have been suing new technology companies for about a century now.
The outcome of CNN’s lawsuit, and the many others like it, will help define the rules of the road for years to come. Whether the resolution comes through court rulings, legislative action, or an industry-wide licensing framework, the relationship between AI companies and content creators is being rewritten in real-time.
Frequently Asked Questions
Perplexity AI is a San Francisco-based startup that operates an AI-powered “answer engine.” Instead of showing users a list of links the way most search engines do, Perplexity uses artificial intelligence to scan the web and generate direct, conversational answers to user questions. Founded in 2022, the company has grown rapidly and reached a valuation of approximately $20 billion as of late 2025.
Perplexity’s Publisher Program is a licensing initiative that allows media organizations to partner with Perplexity in exchange for compensation when their content is used. As of early 2026, the program includes more than 20 partners such as TIME, Fortune, Der Spiegel, and the Los Angeles Times.
CNN (Cable News Network) is a major American news network owned by Warner Bros. Discovery, Inc. It produces original journalism across television, digital, and mobile platforms. CNN is one of the most recognized news brands in the world and covers breaking news, politics, business, entertainment, and more.
Copyright infringement occurs when someone uses, copies, or distributes copyrighted material without the permission of the copyright holder. In the context of this lawsuit, CNN alleges that Perplexity scraped and used its articles, images, and videos without authorization to power its AI search products.
A trademark violation (or trademark infringement) occurs when a company uses another organization’s brand, name, or logo in a way that could confuse consumers about whether the two are affiliated. CNN alleges that Perplexity violated its trademarks by implying that it had a partnership with CNN through its “Comet Plus” subscription offering.
As of May 2026, Perplexity faces lawsuits from The New York Times, Reddit, Dow Jones (publisher of The Wall Street Journal), News Corp, the New York Post, the Chicago Tribune, Encyclopedia Britannica, and the Japanese media company Yomiuri Shimbun, among others.
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