Rspack
Fiscal Host: Open Source Collective
Rstack is a lightning-fast JavaScript toolchain that includes Rspack, Rsbuild, Rslib, Rspress, Rsdoctor, and Rstest.

Contribute
Become a financial contributor.
Financial Contributions
Top financial contributors
Individuals
Chen Jiahan
$355 USD since Nov 2024
yangjian
$105 USD since Apr 2023
3
Anthony Laflamme
$80 USD since Jul 2024
yaakaito
$55 USD since Aug 2024
Yannik Peschke
$25 USD since Sep 2024
William Killerud
$12 USD since Sep 2024
Dmythro
$10 USD since Mar 2025
ULIVZ
$5 USD since May 2023
Organizations
swc
$705.84 USD since Jun 2025
Rspack is all of us
Our contributors 9
Thank you for supporting Rspack.
Chen Jiahan
Admin
$355 USD
yangjian
Admin
$105 USD
swc
$706 USD
Anthony Laflamme
$80 USD
yaakaito
backer
$55 USD
Yannik Peschke
backer
$25 USD
ULIVZ
$5 USD

Budget
Transparent and open finances.
Debit from Rspack to typescript-eslint •
-$1,000.00USD
Completed
Contribution #870696
+$100.00USD
Completed
Contribution #870695
Credit from Chen Jiahan to Rspack •
+$350.00USD
Completed
Contribution #870690
$
Today’s balance$61.24 USD
Total raised
$1,248.67 USD
Total disbursed
$1,187.43 USD
Estimated annual budget
$1,048.43 USD

Connect
Let’s get the ball rolling!
News from Rspack
Updates on our activities and progress.
Rspack 1.4 is out 🎉
Published on July 23, 2025 by Chen Jiahan
Rspack 1.0 is out!
Published on November 4, 2024 by Chen Jiahan

About
Rspack is a next-generation JavaScript bundler written in Rust, compatible with the webpack API and ecosystem, and is 10 times faster than webpack.
We also created Rtsack, a unified JavaScript toolchain built around Rspack:
- Rsbuild: An out-of-the-box build tool based on Rspack
- Rspress: A fast static site generator based on Rsbuild
- Rsdoctor: A one-stop build analyzer for Rspack
We also created Rtsack, a unified JavaScript toolchain built around Rspack:
- Rsbuild: An out-of-the-box build tool based on Rspack
- Rspress: A fast static site generator based on Rsbuild
- Rsdoctor: A one-stop build analyzer for Rspack
Our team
Chen Jiahan
Admin
yangjian
Admin