(Reuters) -Media baron Rupert Murdoch's Dow Jones and New York Post filed a lawsuit against Perplexity AI on Monday, claiming the artificial intelligence startup engages in a "massive amount of illegal copying" of their copyrighted work.

Rupert Murdoch’s Dow Jones and the New York Post have accused artificial intelligence start-up Perplexity of a “brazen scheme” to rip off their journalism for its AI-driven search engine in a lawsuit filed in New York on Monday.

The lawsuit says that Perplexity did not respond to a letter sent by the two news publishers in July, notifying it of the legal issues raised by its unauthorized use of copyrighte

Perplexity CEO Aravind Srinivas was "surprised" by a lawsuit from media baron Rupert Murdoch's Dow Jones and the New York Post against the search startup, he said at the WSJ Tech Live conference on Wednesday.