> The rewrite failed Servo code, written in Rust, to enable the use of multiple CPU cores to speed up rendering was merged into Firefox quite a few years ago.

> The rewrite failed Servo code, written in Rust, to enable the use of multiple CPU cores to speed up rendering was merged into Firefox quite a few years ago. https://hacks.mozilla.org/2017/08/inside-a-super-fast-css-engine-quantum-css-aka-stylo/ https://hacks.mozilla.org/2017/08/inside-a-super-fast-css-en... Also, shout out to Lin Clark, whose blog posts for Mozilla back in the day set a high bar.