Comment by yoshuaw

Mozilla is currently prototyping this in the browser [1] and measured 45% reduced overhead compared to calling DOM APIs through JS glue. The Chrome team has also expressed their interest. That's not a guarantee it will ever land of course; but I'm cautiously optimistic we'll get there eventually.

[1]: https://hacks.mozilla.org/2026/02/making-webassembly-a-first...