Perplexity a free ChatGPT and Bing Chat Alternative

Perplexity a free ChatGPT and Bing Chat Alternative


In an age where chatbots and search engines are becoming increasingly advanced, the competition to offer the most intuitive and user-friendly services is fierce. One of the latest contenders in this space is Perplexity, a free alternative to the popular ChatGPT and Bing Chat platforms. Established in 2022 by a group of experts in AI, machine learning, and back-end systems, Perplexity is rapidly gaining popularity as a go-to tool for instant answers and information.

How Perplexity Works

Perplexity is an AI-powered search engine and chatbot that leverages natural language processing (NLP) to understand and respond to user inquiries effectively. Its sophisticated algorithms can analyze questions, generate meaningful answers, and provide relevant information tailored to each user’s needs. This advanced technology enables Perplexity to deliver an enhanced user experience compared to traditional search engines.

Web App and iPhone App

Perplexity offers both a Web App and an iPhone App, making it easily accessible to users on various devices. These applications allow users to ask questions and receive answers in real-time, eliminating the need to sift through pages of search results. This user-friendly interface makes it an attractive alternative to conventional search engines and chatbots.


Perplexity’s cutting-edge NLP technology, combined with its easy-to-use Web and iPhone apps, positions it as a strong competitor to existing chatbot and search engine platforms such as ChatGPT and Bing Chat. Its ability to provide instant, accurate, and personalized answers makes it an appealing option for users seeking quick information. With a team of dedicated engineers and researchers behind it, Perplexity is poised to make a significant impact in the AI-powered search and chatbot market.

The Brains Behind Perplexity AI

Aravind Srinivas, Co-founder and CEO

Aravind Srinivas is the co-founder and CEO of Perplexity AI, a company on a mission to build the world’s most trusted information service. He is also an active member of the Twitter community, where he recently introduced a new editing tool for Perplexity AI. Srinivas’s passion for innovation and excellence has driven the company’s growth and success in the competitive AI-powered search engine and chatbot market.

Denis Yarats, Co-founder and CTO

Denis Yarats is a PhD student at New York University advised by Rob Fergus and Lerrel Pinto, and at Facebook AI Research advised by Alessandro Lazaric. As the co-founder and CTO of Perplexity AI, Yarats brings a wealth of academic and research expertise to the table. He has 37 repositories available on GitHub and has published several papers in the field of machine learning. His technical prowess and innovative thinking have been instrumental in shaping Perplexity’s cutting-edge technology.

Johnny Ho, Co-founder and Chief Strategy Officer

Johnny Ho serves as the co-founder and Chief Strategy Officer of Perplexity AI. With experience in ranking and back-end systems, Ho has built and owned key components for news feed and digest emails, as well as launched and scaled new parallelized systems while at Perplexity AI. His strategic vision and implementation skills have been critical in guiding the company towards its ambitious goals.

Andy Konwinski, Co-founder

Andy Konwinski is not only a co-founder of Perplexity AI, but also a co-founder of the highly successful Databricks. He was previously a PhD student and then a postdoc in the AMPLab at UC Berkeley, focused on large-scale distributed systems. Konwinski’s extensive experience in the field of data science and distributed systems has been invaluable to the development and growth of Perplexity AI.

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