Comet
Perplexity · www.perplexity.ai
Perplexity's AI browser, able to browse and take actions on web pages
Blocked in China
Home / AI Browsers / Comet
Official site: Comet, not directly accessible in mainland China (opens in a new tab)
Overview
- Purpose
- Perplexity's AI browser, able to browse and take actions on web pages
- Category
- AI Browsers
- China access
- Not directly accessible in mainland ChinaChecked 2026-10-27
- Developer
- Perplexity
- Official site
- https://www.perplexity.ai/comet (opens in a new tab)
Main features
- AI assistant sidebar inside the browser
- Ask questions and get summaries about the page you are browsing
- Some browser tasks can be carried out through the assistant
Best for
Suited to people who want to ask about page content, organize information and complete some web actions while browsing. The browser must be installed first.
Things to know
- Check page summaries and answers against the sources
- For account, purchase or other important actions, check the page content and permissions
- Available features depend on version, region and account conditions, per the official site
FAQ
- Is Comet a browser extension?
- Comet is a browser with a built-in AI assistant.
- Can I ask it about the current page?
- Yes. The official guide describes asking about page content in the sidebar.