Also repa and accelerate :) > I much prefer the Go approach, where there is a single canonical concurrency mechanism which is baked right into the language and

Also repa and accelerate :) > I much prefer the Go approach, where there is a single canonical concurrency mechanism which is baked right into the language and is extremely well-documented. Haskell doesn't have everything but I'd prefer something other than channels for concurrency. Actually, I like the Rust ecosystem in that regard (though it's missing something like accelerate...)