Automation
Google Project Mariner
AI agent from Google DeepMind that automates web browsing and completes tasks in Chrome
4.2/5
500K+ users
Since 2024
Google DeepMind
PaidIntermediate
ToolSchool Verdict
4.2
Overall Score
Pioneering AI web agent from Google
Ease of Use
3.9
Features
4.5
Value
3.2
Support
4.0
What is Google Project Mariner?
AI agent from Google DeepMind that automates web browsing and completes tasks in Chrome
Who makes Google Project Mariner?
Google Project Mariner is developed by Google DeepMind.
How much does Google Project Mariner cost?
Included with Google AI Ultra subscription at $249.99/month. Also available through Gemini API.
TL;DR
- ●AI agent from Google DeepMind that automates web browsing and completes tasks in Chrome
- ●Included with Google AI Ultra subscription at $249.99/month. Also available through Gemini API.
- ●Key strength: true web automation.
Bottom line: Pioneering AI web agent from Google
About Google Project Mariner
Project Mariner is Google DeepMind's web browsing AI agent built on Gemini 2.0. It automates browser tasks like shopping, form filling, and research by controlling Chrome like a human user. Now available to Google AI Ultra subscribers.
Pricing
Included with Google AI Ultra subscription at $249.99/month. Also available through Gemini API.
Most Popular
Gemini Advanced
$19.99/yr
Join WaitlistPros & Cons
An honest assessment based on our testing
What We Like
True Web Automation
Navigates real websites autonomously, not just APIs—handles complex multi-step tasks
Visual Understanding
Powered by Gemini 2.0 multimodal AI that understands page layouts visually
Google Integration
Seamless integration with Chrome browser and Google ecosystem
Human-Like Interaction
Interacts with websites the way humans do, working with any site
What Could Be Better
Limited Availability
Currently restricted to select Gemini Advanced subscribers only
Experimental Stage
Still in early development with potential reliability issues
Chrome Only
Requires Chrome browser, not available for other browsers
4
Advantages
identified
3
Limitations
noted
+1
Net Score
favorable
Google Project Mariner FAQ
Common questions about Google Project Mariner
What is Google Project Mariner?
Project Mariner is an experimental AI agent from Google DeepMind that can browse the web autonomously, completing complex multi-step tasks in Chrome on your behalf.
How does Project Mariner work?
It uses Gemini 2.0 to understand web pages visually and interact with them like a human would—clicking buttons, filling forms, and navigating between sites to complete tasks.
Is Project Mariner available to the public?
Project Mariner is now available in the US to Google AI Ultra subscribers ($249.99/month). It runs on virtual machines in the cloud, allowing you to handle up to 10 tasks simultaneously while working on other things. It's still a research prototype, and Google is expanding to more countries soon.
What tasks can Project Mariner complete?
Tasks like online shopping comparisons, travel booking, research compilation, form filling, and complex multi-site workflows that would normally require many manual steps.
ToolSchool Verdict
Our expert assessment of Google Project Mariner
4.2out of 5
Very Good
Ease of Use3.9
Features4.5
Value for Money3.2
Customer Support4.0
“Pioneering AI web agent from Google”
Project Mariner represents the future of AI assistants—agents that can actually do things on the web for you. Revolutionary potential, but still maturing.
Bottom Line:Google Project Mariner is a solid option worth considering for most users.
4.2/5
500K+ users
On This Page
Company Info
- Company
- Google DeepMind
- Founded
- 2024
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