1
How we run Firecracker VMs inside EC2 and start browsers in less than 1s
Every Browser Use Cloud session runs in its own Firecracker microVM on regular EC2. It starts in under a second and costs $0.02 per browser hour, down from $0.06.
Browser Use Blog
Browser Use is the cloud browser for AI agents. Run web agents that finish the task, or connect your own agent to stealth browsers at $0.02 an hour.
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2
Closer to the Metal: Leaving Playwright for CDP
Why we dropped Playwright and switched to raw CDP for faster, more capable browser automation.
3
Prove you are a robot: CAPTCHAs for agents
How we built a reverse-CAPTCHA for agents, and what we learned.