Perplexity AI in the Spotlight: NYT Lawsuit, Cristiano Ronaldo Investment and New Security Tech – Everything That Happened From 5–7 December 2025
The New York Times sued Perplexity AI on Dec. 5, alleging copyright violations for using Times articles to train its AI. The same day, the Chicago Tribune filed a similar lawsuit. Perplexity also announced an investment from Cristiano Ronaldo, launched new browser security features, and expanded free premium bundles in India.