Chicago Tribune Company, LLC v. Perplexity AI, Inc.

Issue: Whether an AI-powered search and answer platform's alleged reproduction and summarization of news publishers' content without authorization gives rise to claims sounding in deceptive practices or unfair competition under applicable federal or state law.

Defendant Perplexity AI, Inc. filed a motion to dismiss in the Southern District of New York on February 27, 2026. The filing reflects Perplexity AI's position that the claims asserted by plaintiff Chicago Tribune Company, LLC should be dismissed, though the specific grounds for dismissal, the arguments advanced, and the standard urged by the moving party cannot be determined from the docket entry alone.

Insufficient text to determine the precise precedential impact, as the motion's arguments and the court's ruling (if any) are not included in the document; however, the case is notable as part of emerging litigation testing whether AI systems that ingest and repackage journalism can face civil liability under deceptive practices or unfair competition theories independent of copyright claims.