I'm surprised about the selection of monoio. AFAIK it requires the usage of the nightly compiler which I've found to not be a great choice when maintaining a project.
It does require nightly, but it only uses five features, one of which could be removed by adding an external crate, and the others are like, not anything super wild, for the most part. I haven't looked too deeply into the code but they all make sense to me, for example one of them is a standard library API for creating uninitialized containers, which allows you to eliminate a copy. I have not compared monoio with glo…
I did compare with glommio a bit and disliked the file API in monoio but that’s probably more a matter of taste.