head to head · open source
webpack vs rslib
webpack has 65,979 GitHub stars, 9,617 forks, 123 open issues and last shipped yesterday. rslib has 1,043 stars, 67 forks, 30 open issues and last shipped yesterday. webpack leads on adoption by 6,226% (65,979 vs 1,043 stars). webpack is written in JavaScript under MIT; rslib is written in TypeScript under MIT. webpack has attracted 15% as many forks as stars, rslib 6%. rslib was the more recently maintained of the two, and both are self-hostable with no licence fee. The two share 2 topic tags (build-tool, javascript), so they are genuine substitutes rather than adjacent tools.
Two open source projects, one decision. Both are free and self-hostable — the differences are community size, license terms, language stack and release pace.
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Side by side
| webpack | rslib | |
|---|---|---|
| GitHub stars | ★ 66K | ★ 1.0K |
| License | MIT | MIT |
| Written in | JavaScript | TypeScript |
| Last push | 2026-11-02 | 2026-11-02 |
| Forks | ⑂ 9.6K | ⑂ 67 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick webpack if
- You weight community size — 66K stars and counting
- You want the MIT license terms
- Your stack matches JavaScript
- You value the larger contributor base for long-term maintenance
pick rslib if
- You want the rslib feature set and don't need the biggest community
- You prefer the MIT license terms
- Your stack matches TypeScript
- You evaluated both and rslib fits your workflow better
About webpack
[![npm][npm]][npm url] [![node][node]][node url] [![builds1][builds1]][builds1 url] [![dependency review][dependency review]][dependency review url] [![coverage][cover]][cover url] [![PR's welcome][prs]][prs url] webpack Webpack is a module bundler. Its main purpose is to bundle JavaScript files for usage in a browser, yet it is also capable of transforming, bundling, or packaging just about any resource or asset. Table of Contents Install Introduction Concepts Contributing Support Current project members TSC (Technical Steering Committee) Core Collaborators Sponsoring Premium Partners Gold Sponsors Silver…
read the full webpack overview →
About rslib
Rslib English 简体中文 Rslib is a library development tool based on Rsbuild. It gives developers a simple way to create JavaScript libraries and UI component libraries, and provides tool integrations and best practices for building, debugging, documentation, and testing throughout library development. 🔥 Features Rslib has the following features: Easy to configure : Out of the box tooling enables developers to build libraries with zero configuration. Rslib also provides a set of semantic build configurations that can be extended as project needs grow. Performance focused : Powered by Rspack, it integrates high…
read the full rslib overview →
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Frequently asked questions
Is webpack or rslib more popular?
webpack has 65,979 GitHub stars and rslib has 1,043. webpack has the larger community by that measure.
Are webpack and rslib free?
Both are open source. webpack is licensed under MIT and rslib under MIT. Neither carries a licence fee.
What is the difference between webpack and rslib?
webpack is written in JavaScript and rslib in TypeScript. The practical differences are community size, licence terms, language stack and release cadence — all compared in the table above.
Which should I choose, webpack or rslib?
Choose webpack if you want the larger community (65,979 stars) or its MIT licence terms. Choose rslib if its feature set, stack or MIT licence fits better. Both are self-hostable.