Overview
About Puma
A Ruby/Rack web server built for parallelism
Puma is a small library that provides a very fast and concurrent HTTP 1.1 server for Ruby web applications. Unlike...
About Sanic
A Python web server and web framework that’s written to go fast
Sanic allows to use the async/await syntax added in Python 3.5, which makes your code non-blocking and speedy.
Puma categories
Sanic categories
Alternatives
Puma and Sanic have 10 alternatives in common. Among them are Unicorn, Perfect, Harp, Nodal.js, Caddy, lighttpd. When comparing Puma and Sanic, you can also check the following apps.
Puma alternatives

Total alternativesTotal
12
Sanic alternatives

Total alternativesTotal
14