[simonbw]

They've had a preview version of this available as ts-go for a while now, and I've been really happy using it on my projects. I just installed it and changed "tsc" to "tsgo" in a couple places and it just worked. I don't remember exact numbers, but I think an approximately 10x speed up is a reasonable estimate for my build times. They went from noticable-but-not-bad to imperceptibly-fast.

[jakubmazanec]

I'm looking not only for better build times, but for lower memory usage - running few LSPs on a large TypeScript codebases currently takes a lot of RAM.