Probably not that complete, but getting better. I needed to write some of my own libraries, but for http server/client hyper[0] is fast and quite comfortable. I

Probably not that complete, but getting better. I needed to write some of my own libraries, but for http server/client hyper[0] is fast and quite comfortable. It's getting a http2 support soon[1] and the ecosystem around the tokio[2] framework grows fast. I need to do fast consuming and for Kafka the situation is quite good, for rabbitmq I have stuff that works but I needed to hack with a knife to get stuff working the way I wanted. Everything's quite low level in the end and there hasn't been a task I couldn't solve either by myself or finding a library and doing a couple of pull requests to get things running. The hardest was to implement a working HTTP-ECE for web push notifications by reading and understanding all the RFC drafts, but the project[3] teached me a lot. Basically all my consumers deal with millions of events every hour, using 0.1 cpu's and about 50 megabytes of RAM. Uptimes reaching 2-3 months if I don't need to update the software. [0] https://github.com/hyperium/hyper https://github.com/hyperium/hyper [1] https://github.com/carllerche/h2 https://github.com/carllerche/h2 [2] https://tokio.rs/ https://tokio.rs/ [3] https://github.com/pimeys/rust-web-push https://github.com/pimeys/rust-web-push