I wrote a parallel iteration (map-reduce) last week in some CPU-heavy code, took 5 minutes with Rayon. Sped my code up by around 10x on a 12-core machine, examp

I wrote a parallel iteration (map-reduce) last week in some CPU-heavy code, took 5 minutes with Rayon. Sped my code up by around 10x on a 12-core machine, example benchmark going from 7 seconds to 700 milliseconds. It's serious business.