puma / puma

A Ruby/Rack web server built for parallelism

ruby-concurrency / concurrent-ruby

Modern concurrency tools including agents, futures, promises, thread pools, supervisors, and more. Inspired by Erlang, Clojure, Scala, Go, Java, JavaScript, and classic concurrency patterns.

bensheldon / good_job

Multithreaded, Postgres-based, Active Job backend for Ruby on Rails.

ruby-shoryuken / shoryuken

A super efficient Amazon SQS thread based message processor for Ruby.

sup-heliotrope / sup

A curses threads-with-tags style email client