This article explains the inner workings of Perplexity's Comet, an agentic browser that allows AI to autonomously interact with web pages. It breaks down the system's architecture, detailing its components and how they communicate, as well as the security measures in place to restrict certain actions.

Comet is a revolutionary web browser designed to enhance the way users interact with the internet, transforming browsing into a seamless conversation. It allows users to execute complex workflows and receive accurate, context-aware answers, amplifying their cognitive abilities. The browser aims to serve personal curiosity and improve decision-making through reliable information.

Comet, the highly anticipated browser from Perplexity, is now available for free to users worldwide after a successful limited release. Designed to enhance curiosity and streamline internet use, Comet aims to transform how users interact with online content and AI assistants.