We take you through what exactly Perplexity is, how it works, what sets it apart from ChatGPT and other gen AI tools -- and about some of the legal battles it's facing. Barbara Pazur Contributor ...

The lawsuit marks a first for the media giant that built its brand on cable news. Perplexity’s response? ‘You can’t copyright facts.’ CNN has sued Perplexity, accusing the AI company of unlawfully ...

A federal appeals court is weighing how a decades-old U.S. hacking statute should apply to an AI tool accused of getting into ...

Perplexity AI answers user questions by pulling from news websites in real time. CNN says that process copied over 17,000 of its stories, videos, and images without consent. The lawsuit is CNN's first ...

Reddit Inc. has launched lawsuits against startup Perplexity AI Inc. and three data-scraping service providers for trawling the company’s copyrighted content to be used to train AI models. Reddit ...

CNN is suing Perplexity, accusing the AI company of unlawfully copying and distributing CNN’s content.

CNN has sued Perplexity, alleging the AI company infringed the news network’s copyrights and trademarks by illegally copying and distributing content without its consent. The lawsuit, filed Thursday ...

Two of Japan’s top daily newspaper publishers are suing a U.S. AI company for alleged copyright infringement, accusing the ...

Perplexity AI unveiled a hybrid local-cloud inference system at Computex 2026 that automatically routes AI tasks between a ...

Khamosh Pathak is a freelance tech journalist with over 13 years of experience writing online. An accounting graduate, he turned his interest in writing and technology into a career. He holds a ...

Amazon argued an AI-powered shopping tool wasn't like other web browsers and a preliminary injunction to stop access to users ...

Administration officials have stressed the importance of supporting small businesses amid the global AI race between the U.S.