Sidekiq

Simple, efficient background processing for Ruby

Delayed::Job

Database based asynchronous priority queue system -- Extracted from Shopify

SonarLint

Deliver Cleaner and Safer Code - Right in Your IDE of Choice!. SonarLint is a free and open source IDE extension that identifies and catches bugs and vulnerabilities as you code, directly in the IDE. Install from your favorite IDE marketplace today.

Resque

Resque is a Redis-backed Ruby library for creating background jobs, placing them on multiple queues, and processing them later.

Shoryuken

A super efficient Amazon SQS thread based message processor for Ruby

Sucker Punch

Sucker Punch is a Ruby asynchronous processing library using concurrent-ruby, heavily influenced by Sidekiq and girl_friday.

Karafka

Framework for Apache Kafka based Ruby and Rails applications development.

Bunny

Bunny is a popular, easy to use, mature Ruby client for RabbitMQ

OPS

OPS - Build and Run Open Source Unikernels. Quickly and easily build and deploy open source unikernels in tens of seconds. Deploy in any language to any cloud.

good_job

Multithreaded, Postgres-based, ActiveJob backend for Ruby on Rails.

realtime

Listen to your to PostgreSQL database in realtime via websockets. Built with Elixir.

RocketJob

Ruby's missing background and batch processing system

dramatiq

A fast and reliable background task processing library for Python 3.

worker

High performance Node.js/PostgreSQL job queue (also suitable for getting jobs generated by PostgreSQL triggers/functions out into a different work queue)

r2dbc-postgresql

Postgresql R2DBC Driver

pg-boss

Queueing jobs in Node.js using PostgreSQL like a boss

sorg

A Go-based static site generator that compiles brandur.org.

que-scheduler

A lightweight cron scheduler for the async job worker Que

walex

Listen to Postgres change events

sql-task-queue

dramatiq-pg

Lowkiq

Ordered background jobs processing