Perplexity launches Comet, an AI-powered web browser By Maxwell Zeff, 8:00 AM PDT · July 9, 2025
Perplexity on Wednesday launched its first AI-powered web browser, called Comet, marking the startup’s latest effort to challenge Google Search as the primary avenue people use to find information online.
At launch, Comet will be available first to subscribers of Perplexity’s $200-per-month Max plan, as well as a small group of invitees that signed up to a waitlist.
Comet’s headline feature is Perplexity’s AI search engine, which is pre-installed and set as the default, putting the company’s core product — AI generated summaries of search results — front and center.
Users can also access Comet Assistant, a new AI agent from Perplexity that lives in the web browser and aims to automate routine tasks. Perplexity says the assistant can summarize emails and calendar events, manage tabs, and navigate web pages on behalf of users. Users can access Comet Assistant by opening a sidecar on any web page, which lets the AI agent see what’s on the web page and answer questions about it.
Perplexity has released several products and initiatives in recent months, but none feel quite as consequential as Comet. The company’s CEO, Aravind Srinivas, has significantly hyped Comet’s launch in particular, perhaps because he sees it as vital in Perplexity’s battle against Google.
