Browser Use launched infrastructure for AI agent browsing built on a Chromium fork, a Firecracker fork and a custom Linux kernel tailored to browser automation workloads. The company said the stack is more than three times cheaper at $0.02 an hour, while offering subsecond cold starts and unlimited scaling.

Browser Use said the product is now live and positioned it as a foundation for cloud browsers and large-scale browser automation. The company also said coding agents that solve its agent challenge and create a cloud browser can get access for free.