Comet

You download Comet and import bookmarks, passwords, history and settings from your current browser. Searches go to Perplexity, which returns answers with sources. You open the Assistant beside any page and ask about it, mention other tabs with @, or hand it a task; it keeps working while you browse and asks before running a new agent or taking sensitive actions. Signing in to a Perplexity account adds saved history, sync across devices and higher limits.

• •Comet Assistant - A side panel that answers questions, summarizes pages and extracts details from the current tab or any tab you mention with @, while you keep browsing.
• •Agent tasks - Hands off multi-step jobs such as filling in forms, scheduling meetings or managing email subscriptions, checking with you before important or sensitive actions.
• •Perplexity search - Uses Perplexity's search engine by default, returning direct answers with sources you can open to check the original facts.
• •Shortcuts - Saves frequent instructions as reusable slash prompts with a chosen model, search mode and sources, and lets you combine several in one command.
• •Chromium compatibility - Supports most Chrome extensions, bookmarks, page translation and built-in ad blocking, with import from the browser you use now.

Researchers, students and knowledge workers use it to read, compare and summarize sources without switching tabs. Busy professionals use the Assistant for routine web chores such as email and scheduling. Organizations on Perplexity Enterprise can deploy it with admin controls. Comet is Perplexity's browser; for the Perplexity answer engine on its own, see Perplexity.