Perplexity Comet is an AI-powered web browser developed by Perplexity. Launched in late 2025, it aims to unify the search and browsing experience into a single, seamless flow. Built on the company’s Pro Search engine, Comet is designed to replace traditional web surfing with an active experience where the AI doesn’t just show pages but processes their content in real-time for the user.
Key Features
- Answer-First Interface: The address bar doubles as an AI query bar. Instead of a URL, users can ask a question; Comet scans the web and opens relevant tabs in the background while displaying a synthesized answer.
- Persistent Copilot Sidebar: A smart sidebar that monitors your browsing and can perform in-page actions (like summarizing long documents or extracting table data to Excel).
- Deep Navigate Mode: The browser’s ability to dive into links within a specific site to find detailed answers without the user having to click manually.
- Perplexity Pages Integration: Turn any research conducted in the browser into a formatted web page with one click.
- Focus Mode: Built-in ad and tracker blocking designed to clean web pages of distractions so the AI can read them more effectively.
Main Use Cases
- Analysts and Researchers: Gathering info from dozens of sources simultaneously and centralizing it within the browser.
- Shoppers: Asking queries like “Find the cheapest laptop with these specs” and receiving a live comparison table from multiple retailers.
- Students: Interactive learning where the browser explains difficult concepts while reading academic papers.
- Developers: Searching technical documentation and running code queries based on open tab content.
- Daily Users: Distraction-free browsing with a personal assistant that filters for truly important information.
Pricing Plans
- Free Version: Access to the browser with basic AI features and a limited number of daily Pro Search queries.
- Comet Pro (Included in Perplexity Pro): $20/month. Includes unlimited Deep Navigate usage, AI model selection (GPT/Claude), and the ability to process local files.
- Enterprise Plan: Custom solutions featuring enhanced data security and team knowledge management.
Pros and Cons
Pros:
- Significantly faster and more productive than traditional browsers.
- Excellent integration with Perplexity’s accurate search engine.
- Minimalist interface that reduces cognitive load.
Cons:
- Relatively high system resource (RAM) consumption due to background AI processing.
- Highly dependent on a paid subscription for maximum utility.
- AI may occasionally misinterpret interactive elements on complex sites.
FAQ
- Is Comet based on Chrome? Yes, it is built on the Chromium engine, meaning all Chrome Web Store extensions are supported.
- Is it safe for sensitive data? Comet offers a privacy mode where data is not used for model training.
Screenshots and Demo
The Comet interface features a futuristic design with a “floating” central search bar. When the AI processes a page, a purple glow appears around the tab. The Copilot sidebar displays a live feed of sources and footnotes regarding the website content.