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dashn9•April 30, 2026
Rusty-Browser
Paid
Browser Agent
Rust
Open Source
Web Automation
Autoscaling
Token Efficient
### TL;DR
An open-source, autoscaling AI browser agent written in Rust. Uses Visual Trees instead of raw HTML to save up to 80% on token costs, and supports auto-scaling across GCP and AWS for up to 2000 simultaneous browser instances.
Key Insights & Metrics
Pricing
Free (open source)
Cost structure
Version
Latest
Current release version
Hardware
GCP or AWS account for cloud scaling; local mode also supported
Compute requirements
Category
Paid
Licensing model
Region
Global
Primary region
Key Features
- Visual Tree diffing instead of raw HTML — saves 80%+ on LLM token costs
- Autoscales browser instances on GCP/AWS — supports up to 2000 simultaneous browsers
- Works with cheaper fast models like GPT-5.4-nano for form-filling tasks
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