Tamsin Deasey Weinstein grew up in Accrington and attended Accrington Moorhead High School, before studying at Blackburn College and UCLan. After beginning her career in marketing and strategy in ...

Perplexity also has a Deep Research tool now, and it's powered by a version of DeepSeek R1.

Here are two ways to try R1 without exposing your data to foreign servers. Perplexity even open-sourced an uncensored version ...

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 ...

Perplexity AI CEO Aravind Srinivas congratulates Elon Musk-owned xAi for developing the new chatbot Grok 3, highlighting its ...

Perplexity AI has open-sourced R1 1776, a version of the DeepSeek-R1 language model that has been post-trained to eliminate ...

Mukesh Ambani-led Reliance Industries Limited has retained its position as India's most valuable company with a valuation of ...

The AI-powered search engine Perplexity was cofounded by Aravind Srinivas, an Indian-origin engineer and entrepreneur, which ...

Sam Altman, CEO of OpenAI, and Aravind Srinivas of Perplexity AI engaged in a friendly online banter about their AI ...

OpenAI quietly upgraded ChatGPT by improving the base GPT-4o model. ChatGPT is now supposedly the best search product on the ...