npm package discovery and stats viewer.

Discover Tips

  • General search

    [free text search, go nuts!]

  • Package details

    pkg:[package-name]

  • User packages

    @[username]

Sponsor

Optimize Toolset

I’ve always been into building performant and accessible sites, but lately I’ve been taking it extremely seriously. So much so that I’ve been building a tool to help me optimize and monitor the sites that I build to make sure that I’m making an attempt to offer the best experience to those who visit them. If you’re into performant, accessible and SEO friendly sites, you might like it too! You can check it out at Optimize Toolset.

About

Hi, 👋, I’m Ryan Hefner  and I built this site for me, and you! The goal of this site was to provide an easy way for me to check the stats on my npm packages, both for prioritizing issues and updates, and to give me a little kick in the pants to keep up on stuff.

As I was building it, I realized that I was actually using the tool to build the tool, and figured I might as well put this out there and hopefully others will find it to be a fast and useful way to search and browse npm packages as I have.

If you’re interested in other things I’m working on, follow me on Twitter or check out the open source projects I’ve been publishing on GitHub.

I am also working on a Twitter bot for this site to tweet the most popular, newest, random packages from npm. Please follow that account now and it will start sending out packages soon–ish.

Open Software & Tools

This site wouldn’t be possible without the immense generosity and tireless efforts from the people who make contributions to the world and share their work via open source initiatives. Thank you 🙏

© 2026 – Pkg Stats / Ryan Hefner

@atlaspack/cli

v2.15.26

Published

Blazing fast, zero configuration web application bundler

Downloads

5,026

Readme

Atlaspack

Atlassian license

Atlaspack is the frontend bundler used to build Atlassian products, written in JavaScript and Rust by core contributors of Parcel. It has been engineered to bundle exceptionally large applications and serve the needs of our products. While you are welcome to try out atlaspack, we do not plan to support use-cases outside of Atlassian at this time. Therefore, we advise against using atlaspack in production environments.

[!NOTE] This repository is currently a direct fork of Parcel that will diverge over time to better handle the needs and scale required by Atlassian

Special thanks to Devon for his invaluable contributions, guidance, and wisdom in shaping the foundations of the Atlassian bundler!

Prerequisites

Installation

npm install --save-dev @atlaspack/cli

Usage

atlaspack src/index.html

src/index.html

<!DOCTYPE html>
<html lang="en">
  <head>
    <meta charset="utf-8" />
    <title>Atlaspack App</title>
    <script type="module" src="app.js"></script>
  </head>
  <body>
    <h1>Hello, World!</h1>
  </body>
</html>

src/app.js

console.log('Hello, World!');

Documentation

Check the docs website or the docs folder.

Tests

yarn test

Contributions

Please see CONTRIBUTING.md for details.

License

Copyright (c) 2024 Atlassian US., Inc. Apache 2.0 licensed, see LICENSE file.

Prior to 096a255d54474b58b80c659274c4604ed67c9039 contributions were released under the MIT license, see OLD_LICENSE.

With ❤️ from Atlassian