Perplexity and Amazon.com (NASDAQ:AMZN) engaged in a heated dispute after the e-commerce giant issued a legal threat to the AI startup over the use of its AI assistants for online shopping.Perplexity Refuses To ‘Be Intimidated’After Amazon demanded that Perplexity block Comet users from deploying their AI assistants on its platform—its first legal move against an AI company—Perplexity replied in a blog post titled “Bullying is not innovation,” on Tuesday. The AI startup countered that its agent, operating u ...