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We build crazy fast, open source infra for AI agents to access the internet. Trusted by Cash App, Framer, and 3,000+ teams.
chromium

Sandboxed Chromium

We spin up cloud browsers in <30ms with GPU acceleration when needed.
auth

Auth

We manage auth for your agents so you don’t have to.
stealth

Stealth Mode

We solve CAPTCHAs and manage residential proxies to help you see fewer of them.
o11y

o11y

You can view sessions live and record them as MP4s for debugging.

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start here

Create

Spin up a browser and pick the shape — headless, stealth, GPU, profiles.

Control

Drive it with computer use, playwright execution, CDP, or WebDriver BiDi.

Observe

Watch it live, record replays, and capture screenshots.

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fast setup

copy and paste this into your AI coding agent (Cursor, Claude, Windsurf, etc.). it installs the Kernel CLI and skills, authenticates you, and opens a live browser session that you or your agent can interact with.

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prod setup

Our app platform is a serverless compute service for running agent loops triggered on demand or by scheduled events without having to provision or manage sandboxes. Your agent runs co-located with its browser to minimize network latency. Scaffold a project from a template:
Deploy and invoke it on demand:

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scaling

browser pools keep browsers ready to use and pre-configured, so you skip start-up latency on every task and idle browsers aren’t billed. reach for them once you’re running the same workload repeatedly, need low-latency acquisition, or are scaling steady, high-frequency traffic — on-demand browsers.create() stays the right call for occasional, bursty, or one-off work.