About Rspack
Rspack is a JavaScript bundler written in Rust, offering faster build times and compatibility with the Webpack ecosystem.
How many people use Rspack
GitHub · npm
36M npm downloads, last 30 days
#16 of 36 Miscellaneous we have counts for (of 107) · bars are GitHub stars across these neighbours; the category leader is Godot at 116k · as of August 30, 2026
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#16 of 36 Miscellaneous
Prism#15 of 36 Miscellaneous
Audit any site that runs Rspack.
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Implied technologies
Detecting Rspack implies these are in the stack too - a report lists them alongside it.
How we audit Rspack
We measure the detected version against Rspack'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 Weak or outdated links weigh more - one risky dependency can pull the whole score down.
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