Perplexity AI has released its artificial intelligence-powered browser, Comet, worldwide. The browser is now being offered for free after initially being available only to paid subscribers, CNBC reports.
According to the outlet, Comet was first introduced in July. At that time, access was limited to Perplexity Max subscribers at a monthly cost of $200. The company stated that a waitlist of millions had formed before the broader rollout was announced.
The browser is designed to serve as a personal digital assistant. Users are able to search the web, organize tabs, draft emails, and shop directly within the browser. According to CNBC, these functions are powered by AI technology intended to simplify everyday online activities.
The decision to release Comet for free comes amid growing competition in AI-powered browsers in 2025. Google added Gemini to Chrome in September, Anthropic introduced a browser-based AI agent in August, and OpenAI unveiled Operator in January. CNBC notes that Perplexity is positioning Comet as a superior offering among its rivals.
Perplexity has become known for its AI-driven search engine, which provides concise answers while linking to original sources. CNBC reports that after questions arose over use of copyrighted content, the company launched a revenue-sharing program with publishers. Partners now include CNN, Condé Nast, The Washington Post, Los Angeles Times, Fortune, Le Monde, and Le Figaro.
A premium version of its search engine, called Comet Plus, was introduced in August. This subscription provides access to content from “trusted publishers and journalists.” According to the company, Comet Plus was designed to offer added value to users while strengthening publisher partnerships.
Additional features are also being developed for Comet. A mobile version of the browser has been teased, along with a Background Assistant feature. CNBC reports that the Background Assistant is intended to perform multiple tasks simultaneously and asynchronously, which could allow users to complete more actions without active engagement.
Comet is now available worldwide at no cost, making the browser accessible to all users.
