When an AI agent browses the web on your behalf — checking competitor prices, filling in forms, gathering reviews — most websites don't know it's a machine. But some do. The clever ones look for tiny signals: how your graphics card renders a curve, the exact hum of your audio chip, the rhythm of how the page loads. If something feels off, they block it silently. No error. Just nothing.
That's the problem CloakBrowser solves. It's a version of Chrome, rebuilt at a very low level, so those signals look exactly like a real person sitting at a laptop. Not a trick layered on top — the disguise is baked into the foundation.
The business angle is simple: companies like Multilogin or GoLogin charge $50 to $300 a month to give developers this same capability. CloakBrowser is completely free. Open source. No subscription. It was just released and is already getting a lot of attention from people who build automation tools.
If you work with a developer or an AI agency (hello), this is the kind of ingredient that makes web automation far more reliable — fewer failed tasks, fewer blocked agents, less babysitting.
Bot detection — Software that websites use to tell whether a visitor is a real person or an automated program. Think of it as a bouncer checking IDs.
Browser fingerprint — A unique signature made up of dozens of tiny technical details about your device. Websites can use it to identify or block you without using cookies.
Open source — The code is publicly available and free to use. Anyone can inspect it, copy it, or build on top of it.
Playwright / Puppeteer — Tools developers use to control a browser automatically, like a robot with a mouse and keyboard.
If you've had AI automation that kept breaking on certain websites, it's worth asking your developer whether bot detection was the culprit — and whether something like this could help.