// Browse with AI
Comet 浏览器
Perplexity's AI browser where the assistant can browse and act for you.
Closed / commercial Maintained For everyone
IN ONE PARAGRAPH
Comet 浏览器 is perplexity's AI browser where the assistant can browse and act for you.
Good for: Anyone who wants AI to browse with ai without setting anything up.
Not for: teams that require open source or self-hosting.
01How to start
- 1Open the official site or app store page (link above) and sign up.
- 2Available on: macOS, Windows, Android, iOS.
- 3Pricing: Freemium — start with the free tier if there is one.
02Alternatives & comparison
Compare side by side → BrowserOS Open-source agentic browser; alternative to Atlas, Comet, Dia. +8★/day ChatGPT Atlas OpenAI's browser with a built-in ChatGPT sidebar and agent mode. Dia The Browser Company's AI browser that lets you chat with your open tabs. Fellou Agentic browser that carries out web tasks for you Monica Browser sidebar assistant bundling multiple models for chat, search, writing and translation. visits 5.1M
03Related
Versions, why it is listed, for AI to read
Popularity evidence (third-party snapshots)
- Editorial hot list：Perplexity Comet · a16z 7th edition narrative / market coverage 2026-10-05
For AI agents
- Interfaces：its own app or website
- Machine-readable record：/api/v1/software/perplexity-comet.json · llms.txt
- Added 2026-10-10