Perplexity AI

Perplexity AI — an American technology company founded in 2022 by Arvind Srinivasan and his partners.

The main product — an artificial intelligence search engine that searches for relevant information on the internet and generates a ready answer with references to sources. Therefore, Perplexity is often referred to as a competitor to both Google Search and ChatGPT.

The company primarily earns revenue from Perplexity Pro and Max subscriptions, corporate solutions, and APIs for developers. Additionally, Perplexity is developing its own browser Comet, deep research features, and tools for creating AI agents.

Main advantage: fast search and structuring of information with references to primary sources.