A federal judge sided with Amazon in its lawsuit over Perplexity's Comet browser, granting a preliminary injunction in an early legal test of AI-powered shopping tools.

Amazon provided ‘strong evidence’ that Perplexity’s Comet AI browser accessed the marketplace ‘without authorization,’ according to the ruling.

Perplexity Computer, in the company’s words, "unifies every current AI capability into a single system." ...

Perplexity just won me back.

A federal judge granted Amazon a preliminary injunction barring Perplexity's Comet AI agent from accessing Amazon accounts and ordering data destroyed.

When Perplexity first launched its Comet AI browser in July, we warned that users might want to steer clear. But a lot can change in a few months, and since July, Perplexity has been improving its ...

Perplexity AI Inc. must for now stop using its Comet web browser agent to make purchases on behalf of shoppers from Amazon.com Inc.’s online marketplace, a court ruled this week. Amazon in November ...

In this photo illustration, a person holds a smartphone displaying the logo of Perplexity AI, an artificial intelligence-powered search and answer engine, with the company's logo visible in the ...

At the Des Moines Register, our mission is clear: Deliver trusted journalism and content that strengthens and informs our community. That mission doesn’t change in the age of AI — it becomes even more ...