The New York Times has filed a lawsuit against Perplexity AI, accusing the start-up of unlawfully copying and using its journalism to train and operate AI systems, leading to a legal battle that could shape future AI and media regulations.
The New York Times has sued Perplexity AI in the US District Court for the Southern District of New York, accusing the AI start‑up of copying, distributing and displaying millions of Times articles without permission to train and operate its generative systems and to generate user-facing answers that mirror the newspaper’s reporting. According to the complaint, the Times seeks damages and injunctive relief to stop the alleged use of its journalism. [1][2][3][4][6]
The suit alleges that Perplexity’s business model depends on large‑scale ingestion of proprietary news content , including material behind paywalls , and that the company created internal databases used to power retrieval‑augmented generation (RAG) that can reproduce reporting in ways the Times says are near‑verbatim or misleadingly attributed. The complaint also claims Perplexity has, at times, fabricated content and falsely attributed it to the Times using its trademarks. [1][2][3][4][6]
Perplexity has publicly denied wrongdoing, saying its practices conform to industry norms, that it indexes publicly accessible web pages rather than “scrapes” paywalled material to build foundation models, and that its outputs are transformative summaries rather than direct copies. The company has said it respects robots.txt and access policies and is open to licensing discussions with publishers. The defendant’s characterisation of its technical approach is central to the forthcoming factual disputes. [1][2][3][4][6]
Publishers and other news organisations have mounted similar legal challenges. The complaint follows suits and demands from Dow Jones, the New York Post and other news owners alleging Perplexity copied their copyrighted work into internal systems and used RAG techniques to generate answers that competed with original reporting. The Times action sits within a wider wave of litigation against AI firms, including claims involving OpenAI, Meta and other platform operators. [5][1][2][3]
Legal issues at stake include whether large‑scale scraping or indexing to create training datasets or retrieval stores is protected by fair use, whether RAG outputs that reproduce factual reporting are “transformative”, and what obligations developers have to attribute or license source material. Industry and legal observers expect the case will test how traditional copyright doctrine applies to contemporary AI architectures. [1][2][3][6]
If successful, the Times could obtain injunctions that limit how Perplexity uses and displays its content, and potentially force licensing arrangements or damages. Conversely, a ruling for Perplexity could affirm broader leeway for AI builders to rely on publicly accessible material. Many legal experts interviewed by industry outlets say a negotiated settlement is likely given the commercial stakes and parallel suits, though a court ruling would set important precedents. [1][2][3][4][6]
Beyond the courtroom, the case may prompt regulatory or industry responses: calls for greater transparency about training datasets, new licensing markets between publishers and AI firms, and tighter limits on access to paywalled or copyrighted content for model development. Lawmakers in the US and regulators internationally are already debating similar reforms. According to commentary in the filings and coverage, outcomes here could accelerate those policy conversations. [1][2][3][6]
For readers and consumers, the dispute raises practical questions about attribution, the availability of free AI‑generated summaries, and the sustainability of subscription‑funded journalism. The Times argues that unrestricted use of its reporting by AI services could reduce traffic, subscriptions and advertising revenue; AI firms counter that summarisation improves discovery and user access. How courts balance those commercial and public‑interest considerations will shape the future relationship between news organisations and AI platforms. [1][2][3][5]
##Reference Map:
- [1] (News.Az) – Paragraph 1, Paragraph 2, Paragraph 3, Paragraph 5, Paragraph 6, Paragraph 7, Paragraph 8
- [2] (Reuters) – Paragraph 1, Paragraph 2, Paragraph 3, Paragraph 5, Paragraph 6, Paragraph 7
- [3] (The Guardian) – Paragraph 1, Paragraph 2, Paragraph 3, Paragraph 5, Paragraph 6, Paragraph 7, Paragraph 8
- [4] (TheWrap) – Paragraph 1, Paragraph 2, Paragraph 3, Paragraph 6
- [5] (CNBC) – Paragraph 4, Paragraph 8
- [6] (TechCrunch) – Paragraph 1, Paragraph 2, Paragraph 3, Paragraph 5, Paragraph 6, Paragraph 7
Source: Noah Wire Services
Noah Fact Check Pro
The draft above was created using the information available at the time the story first
emerged. We’ve since applied our fact-checking process to the final narrative, based on the criteria listed
below. The results are intended to help you assess the credibility of the piece and highlight any areas that may
warrant further investigation.
Freshness check
Score:
10
Notes:
The narrative is current, with the lawsuit filed on December 5, 2025. Multiple reputable outlets, including Reuters ([reuters.com](https://www.reuters.com/legal/litigation/new-york-times-sues-perplexity-ai-infringing-copyright-works-2025-12-05/?utm_source=openai)) and The Guardian ([theguardian.com](https://www.theguardian.com/technology/2025/dec/05/new-york-times-perplexity-ai-lawsuit?utm_source=openai)), have reported on this event, confirming its freshness.
Quotes check
Score:
10
Notes:
Direct quotes from The New York Times spokesperson Graham James are consistent across sources, indicating originality. For example, James stated, “While we believe in the ethical and responsible use and development of AI, we firmly object to Perplexity’s unlicensed use of our content to develop and promote their products.” ([techcrunch.com](https://techcrunch.com/2025/12/05/the-new-york-times-is-suing-perplexity-for-copyright-infringement/?utm_source=openai))
Source reliability
Score:
10
Notes:
The narrative originates from reputable sources, including Reuters ([reuters.com](https://www.reuters.com/legal/litigation/new-york-times-sues-perplexity-ai-infringing-copyright-works-2025-12-05/?utm_source=openai)) and The Guardian ([theguardian.com](https://www.theguardian.com/technology/2025/dec/05/new-york-times-perplexity-ai-lawsuit?utm_source=openai)), ensuring high reliability.
Plausability check
Score:
10
Notes:
The claims are plausible and corroborated by multiple reputable outlets. The New York Times has a history of legal actions against unauthorized use of its content, and Perplexity AI has faced similar lawsuits from other publishers, such as the Chicago Tribune. ([law360.com](https://www.law360.com/articles/1890000/nyt-says-perplexity-violating-ip-law-ai-firm-claims-fair-use?utm_source=openai))
Overall assessment
Verdict (FAIL, OPEN, PASS): PASS
Confidence (LOW, MEDIUM, HIGH): HIGH
Summary:
The narrative is fresh, with consistent and original quotes from a reliable source. The claims are plausible and corroborated by multiple reputable outlets, indicating a high level of confidence in the accuracy of the information.
