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🌀 Browse the web from a browser you run on a server, rather than on your local device. Lightweight virtual browser. For security, privacy and more! By https://github.com/dosyago
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Is that right? Could be a recent acquire if it's DOM mirroring.
I heard CF acquired S2 a few years ago, and what S2 did is they created a WebAssembly binary that composited the browser SKIA draw instructions on the client, and streamed the SKIA draw instructions from the server. Not without its issues, but certainly useful.
What we do is just stream pixels to the client. Yes it's expensive in terms of bandwidth, relatively. But the advantage is simplicity. And with a close server and bandwidth trending faster and cheaper, with the increasing drive to video consumption across media, I don't see bandwidth as an issue.
If you're interested, our code is on GitHub: https://github.com/BrowserBox/BrowserBox