AwesomeTechStack
Technology · JavaScript libraries

PubSubJS

PubSubJS is one of 232 technologies we detect in JavaScript libraries.

JavaScript libraries
Visit website
detected by AwesomeTechStack auditsgithub.com

About PubSubJS

PubSubJS is a topic-based publish/subscribe library written in JavaScript.

How many people use PubSubJS

GitHub · npm
  1. #117Bootbox.js5k
  2. #118Closure Library4.9k
  3. #119Pannellum4.9k
  4. #120PubSubJS4.9k
  5. #121jPlayer4.6k
  6. #122Mixitup4.5k
  7. #123SugarJS4.5k

1.2M npm downloads, last 30 days

GitHubnpmIssues

#120 of 198 JavaScript libraries we have counts for (of 232) · bars are GitHub stars across these neighbours; the category leader is Axios at 109k · as of September 7, 2026

Compare

PubSubJS

#120 of 198 JavaScript libraries

stars4.9k
downloads / 30d1.2M
Pannellum

#119 of 198 JavaScript libraries

stars4.9k
downloads / 30d100k

The two numbers disagree - one leads on stars, the other on installs. Stars measure attention, downloads measure use.

Audit any site that runs PubSubJS.

Enter a URL to score its stack for technology quality, version health, Lighthouse performance - and AI-readiness.

How we audit PubSubJS

We measure the detected version against PubSubJS's release history and grade the surrounding stack with a Lighthouse-grade quality audit. Weak or outdated links weigh more - one risky dependency can pull the whole score down.

How the score works

More technologies in JavaScript libraries

View all →

Technology definitions from a community-maintained catalogue, licensed GPL-3.0. Attribution and source.