Github.com on Ladybird, new browser with JavaScript/CSS/SVG engines from scratch

The core code lives in the SerenityOS repo (which is an OS built from scratch too!):

* LibWeb (HTML, CSS, SVG, Web APIs): https://github.com/SerenityOS/serenity/tree/master/Userland/...

* LibJS (JS engine): https://github.com/SerenityOS/serenity/tree/master/Userland/...

* LibWasm (WASM interpreter): https://github.com/SerenityOS/serenity/tree/master/Userland/...

and the UI lives in https://github.com/SerenityOS/ladybird and can be built for Linux/Mac/Android.