[andreashansen]

That's... not what Fuse solves.

[baalimago]

then what does fuse solve?

[Can_Not]

You run UI components written in C++ instead of embedding an entire browser on a mobile phone.

[andreashansen]

You didn't read the link, did you? It's a cross-platform app development tool. The fact that it allows devs to use JavaScript is simply due to interpreters (afaik).