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Premium Queue package for handling jobs and messages in NodeJS

What is Bull?

The fastest, most reliable, Redis-based queue for Node. Carefully written for rock solid stability and atomicity.
Bull is a tool in the Background Processing category of a tech stack.
Bull is an open source tool with 15.2K GitHub stars and 1.4K GitHub forks. Here’s a link to Bull's open source repository on GitHub

Who uses Bull?

25 companies reportedly use Bull in their tech stacks, including Pier, Care, and Amp X.

42 developers on StackShare have stated that they use Bull.

Bull Integrations

Pros of Bull
Ease of use

Blog Posts


Bull's Features

  • Minimal CPU usage due to a polling-free design.
  • Robust design based on Redis.
  • Delayed jobs.
  • Schedule and repeat jobs according to a cron specification.
  • Rate limiter for jobs.
  • Retries.
  • Priority.
  • Concurrency.
  • Pause/resume—globally or locally.
  • Multiple job types per queue.
  • Threaded (sandboxed) processing functions.
  • Automatic recovery from process crashes.

Bull Alternatives & Comparisons

What are some alternatives to Bull?
Buffalo is Go web framework. Yeah, I hate the word "framework" too! Buffalo is different though. Buffalo doesn't want to re-invent wheels like routing and templating. Buffalo is glue that wraps all of the best packages available and makes them all play nicely together.
JavaScript is most known as the scripting language for Web pages, but used in many non-browser environments as well such as node.js or Apache CouchDB. It is a prototype-based, multi-paradigm scripting language that is dynamic,and supports object-oriented, imperative, and functional programming styles.
Git is a free and open source distributed version control system designed to handle everything from small to very large projects with speed and efficiency.
GitHub is the best place to share code with friends, co-workers, classmates, and complete strangers. Over three million people use GitHub to build amazing things together.
Python is a general purpose programming language created by Guido Van Rossum. Python is most praised for its elegant syntax and readable code, if you are just beginning your programming career python suits you best.
See all alternatives

Bull's Followers
113 developers follow Bull to keep up with related blogs and decisions.