The heads of two of the top AI companies in the world, OpenAI's Sam Altman and Perplexity AI's India-born CEO Aravind ...

Although, by its own admission, Perplexity AI falls behind ChatGPT's Deep Research in accuracy rankings, CEO Aravind Srinivas claimed that its new AI offerings are 'an order of magnitude faster and ...

Perplexity AI has released R1 1776, an open-source AI model built on the DeepSeek R1 reasoning model, claiming it has removed censorship and content restrictions.

The basic reasoning ability of the model is the same, but now it can also provide more unbiased and accurate answers.

The P/B ratio shows how a stock's market price compares to its book value. It helps gauge whether a stock is undervalued or overvalued relative to its net assets.

A recent interaction between the heads of two top AI firms in the world - OpenAI and Perplexity AI - is winning hearts online ...