On Tuesday, two AI startups tried convincing the world their AI chatbots were good enough to be an accurate, real-time source ...

Perplexity AI, a US-based AI search engine startup, is reportedly close to securing $500m in a new funding round, Reuters ...

Perplexity AI, the artificial intelligence-driven search engine startup, is on the verge of securing $500 million in new ...

Perplexity is raising new investment that would value the search startup at $9 billion, a source familiar with the matter ...

The artificial intelligence search company is raising $500 million in its fourth funding round this year.

American voters have made the choice to return Donald Trump to the White House, setting the nation on a precarious course ...

Aravind Srinivas, the CEO of Perplexity AI, responded on X to a post that included a memo from Times publisher AG Sulzberger ...

Generative artificial intelligence search startup Perplexity AI Inc. reportedly is finalizing the details of a mammoth new ...

Perplexity AI is in the final stages of raising $500 million in funding at a $9 billion valuation, a source familiar with the ...

Perplexity is raising new investment that would value the search startup at $9 billion, a source familiar with the matter ...

Patrick Healy, the deputy Opinion editor, hosted an online conversation with the Times Opinion columnists David Brooks, Ross Douthat, Michelle Goldberg and Tressie McMillan Cottom about election night ...