Reddit has filed a lawsuit against Perplexity and three other companies—SerpApi, Oxylabs, and AWMProxy—accusing them of illegally scraping data from Google search results that featured Reddit content. The lawsuit, filed in New York, claims these companies bypassed Reddit's data protection measures to obtain valuable copyrighted data. Reddit argues that Perplexity, which relies on this data for its AI-driven answer engine, is among the companies that purchased this stolen information. The complaint emphasizes that these scraping companies use sophisticated techniques to mask their identities and evade security measures, essentially treating data scraping as a form of theft. Reddit has taken steps to protect its content and has established partnerships with AI firms like OpenAI and Google to ensure legal access to its data. In contrast, the defendants maintain that their actions fall under legal protections, arguing that scraping publicly accessible data is a First Amendment right. They assert they have not been formally notified of the lawsuit and intend to fight the allegations vigorously.