amazon.com Services, LLC v. Perplexity Ai, Inc.
26-1444
Jurisdiction
United States
Date
Jun 11, 2026
Status
Appeal Pending
Source
courtlistener
Court
Court of Appeals for the Ninth Circuit
Date Filed
Aug 4, 2026
Date Decided
Jun 11, 2026
Relevance
95%
Summary
This case addresses critical emerging issues at the intersection of AI development and intellectual property rights, specifically whether web scraping for AI training purposes violates the Computer Fraud and Abuse Act (CFAA) when conducted against a platform's terms of service, and whether such use constitutes copyright infringement or unfair competition. Amazon likely argues that Perplexity's unauthorized access and use of its data undermines its business model and violates both federal computer access laws and intellectual property protections, while Perplexity may assert fair use defenses and argue that publicly accessible web content can be used for AI training. The Ninth Circuit's decision could establish important precedent for how AI companies can legally acquire training data and whether e-commerce platforms can restrict AI scraping of their content. This case is particularly significant as it involves a major cloud services provider challenging an AI startup's data practices, potentially setting boundaries for the rapidly evolving AI industry's relationship with existing web platforms.
Holding
This appeal presents unresolved questions regarding whether AI companies can scrape and utilize content from e-commerce platforms for training large language models and generating search results without authorization. The case is currently on appeal to the Ninth Circuit, with the key legal issues involving potential violations of the Computer Fraud and Abuse Act, copyright infringement, and misappropriation of proprietary data.
Key Facts
Amazon alleges that Perplexity AI accessed, scraped, and utilized Amazon's proprietary content, product information, and user-generated data without permission to train its AI models and provide search results. Perplexity's AI platform allegedly crawled Amazon's servers and incorporated Amazon's data into its generative AI search engine, potentially competing with Amazon's own services.