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Dow Jones & Company, Inc. et al v. Perplexity AI, Inc.

  1. March 20, 2026

    Publishers Can't Get Performance Docs From Perplexity

    A Manhattan federal judge on Friday denied a request from the publishers of The Wall Street Journal and New York Post to obtain documents from Perplexity AI on how the company measures its product's performance and optimizes it, saying letting the parties continue to confer on search terms was unlikely to produce results.

  2. August 21, 2025

    Perplexity AI Fails To Toss Or Transfer Publishers' IP Suit

    Perplexity AI Inc. on Thursday was denied a bid to dismiss a copyright infringement suit brought by the companies that publish The Wall Street Journal and the New York Post when a New York federal judge said the court has jurisdiction over Perplexity under the state's long-arm statute.

  3. February 19, 2025

    Perplexity AI Seeks To Toss Or Transfer Publishers' IP Suit

    Perplexity AI has asked a New York federal judge to dismiss a copyright and trademark lawsuit filed by the publishers of The Wall Street Journal and the New York Post for lack of jurisdiction or to move the case to its home in California.

  4. October 21, 2024

    News Corp. Subsidiaries Hit AI Co. With Copyright Suit

    The publishers behind the Wall Street Journal and the New York Post have said in a new lawsuit that an artificial intelligence company is ripping off the news organizations' work, saying the AI company's "answer engine" has copied huge amounts of copyrighted material.