
SpecialistYour personal AI agent from Meta that actually gets things done
Browser Use records 1,206,376 monthly visits with +41.1% month-over-month growth and Freemium, Paid, Contact for Pricing pricing. Perplexity Comet records 4,165 monthly visits with -12.2% growth and Freemium, Paid pricing.

A browser that works for you
| Dimension / Metric | ![]() | |
|---|---|---|
| Official Domain | browser-use.com | comet.perplexity.ai |
| Pricing Model | Freemium, Paid, Contact for Pricing | Freemium, Paid |
| Monthly Visits | 1.21M (1,206,376) | 4.17K (4,165) |
| MoM Traffic Delta | +351.24K (+41.1%) | -580 (-12.2%) |
| Primary Market & Share | 🇺🇸 United States (24%) | 🇨🇳 China (100%) |
| Direct Visits / mo | 625.17K | 2.86K |
| User Rating | 4.7 | 4.6 |
| Supported Platforms | Website | Website |
Browser agents and stealth cloud browsers for real web tasks
Describe the task and get structured JSON back, handling multi-step flows behind logins without hand-written selectors.
Managed Chromium instances with residential IPs that are benchmarked for getting past bot detection and CAPTCHAs.
A free, open-source harness that plugs into coding agents; benchmarked as the most token-efficient browser tool of the set tested.
Run browsers in your own network or in managed US/EU cloud regions, with EU data staying in Frankfurt.

A browser that works for you
The assistant understands the page you are on, so you can ask follow-up questions and get answers grounded in what you are reading.
Delegate tasks like drafting replies, creating study plans, or building a simple website, with the assistant taking actions for you.
Comet runs on Mac, Windows, iOS, and Android, so your browsing and your assistant follow you across devices.
Perplexity's answer engine is built in, so research and web search stay inside the browser instead of a separate tab.

SpecialistYour personal AI agent from Meta that actually gets things done

SpecialistA paid, ad-free search engine that answers to its users
SpecialistA paid, ad-free search engine that answers to its users

Features a massive marketplace of pre-built web scrapers and automation actors, but less focused on autonomous custom LLM agent frameworks.
Features a massive marketplace of pre-built web scrapers and automation actors, but less focused on autonomous custom LLM agent frameworks.
SpecialistExcels at converting websites into clean LLM-ready markdown instantly, but does not provide interactive multi-step browser agent execution.
SpecialistExcels at converting websites into clean LLM-ready markdown instantly, but does not provide interactive multi-step browser agent execution.

SpecialistThe AI browser that reads between your tabs

SpecialistProvides cloud browsers and web automation APIs, but lacks a native open-source Python framework for local developer agent building.

SpecialistWeb data infrastructure for scraping, proxies, and AI-ready datasets
SpecialistWeb data infrastructure for scraping, proxies, and AI-ready datasets

Provides managed cloud infrastructure for browser agents, but lacks the specific local open-source framework code of Browser Use.
Provides managed cloud infrastructure for browser agents, but lacks the specific local open-source framework code of Browser Use.

Delivers scalable headless browser hosting via APIs, but requires manual script building rather than autonomous agent orchestration.
Delivers scalable headless browser hosting via APIs, but requires manual script building rather than autonomous agent orchestration.

An agentic browser built to act on your behalf
Free / Open-sourceTurn any website into structured JSON with a prompt instead of selectors
Free / Open-sourceTurn any website into structured JSON with a prompt instead of selectors

SpecialistNorton-built private browser with a built-in VPN and privacy-first AI
SpecialistNorton-built private browser with a built-in VPN and privacy-first AI