If you've got the technical know-how, you can modify these AI models yourself, though most of us will want to let the experts (such as those on the Perplexity team) take care of that—if you're ...

Perplexity, a startup building AI-powered search tools, has been sued in federal court for allegedly violating another ...

A small software company has sued artificial intelligence startup Perplexity AI in California federal court for allegedly ...