Yep. If you have CPU-bound work then you should use a different language. If you have IO-bound work then explicitly tagged async functions are actually a really

Yep. If you have CPU-bound work then you should use a different language. If you have IO-bound work then explicitly tagged async functions are actually a really nice concurrency model for the only kind of concurrency you need—it's equivalent to having the Haskell IO monad as a first-class language feature.