So does it just do what NaCL was already doing, or at least is the objective the same?<p>I&#x27;m more worried about more specific things like hardware access (GPU, mouse inputs, networking, windowing)<p>It seems wasm runs at native speeds and take full advantage of optimization, but can it really be a solution fits all? There must be some things wasm can&#x27;t do. And so far, since JS did almost everything, I don&#x27;t see the point of wasm if it can&#x27;t do what other language can.