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@rolldown/binding-wasm32-wasi

Fast JavaScript/TypeScript bundler in Rust with Rollup-compatible API.

v1.2.11, 24 Sept 2026MITESM + CommonJSTypes: BundledBundlersTypeScript tooling
$ npm install @rolldown/binding-wasm32-wasi

Key numbers

As of 25 Sept 2026
Weekly downloads
9.4m
+10875% over 12 months
Gzip bundle size
-
No Bundlephobia data
Dependencies
3
Direct, from package.json
Last release
today
v1.2.11
GitHub stars
14k
1k forks
Open issues / PRs
273 / 152
Contributors
217
Commits, last 52 weeks
2,907

Downloads

Last week 2026-09-15 to 2026-09-21
05m10m15mSept 2025Mar 2026Sept 2026High 11.6m (8 Sept 2026)Low 78.1k (23 Dec 2025)
Weekly npm downloads, one point per week, weeks starting 23 Sept 2025 to 15 Sept 2026. The y axis starts at zero.

9,432,460 downloads last week, 43,935,012 in the last month. The 12-month change of +10875% compares the average of the last 4 weeks with the first 4 weeks of the series.

Releases, last 12 months
2237 in total
Latest version
1.2.11, 24 Sept 2026today
First published
16 Apr 2024
Last push to GitHub
25 Sept 2026same day as the snapshot
Repository archived
No
Open issues
273
Open pull requests
152
Commits, last 52 weeks
2,907
Dependents on npm
2

Major versions

  1. v1 first release 1.0.0, 7 May 2026
  2. v0 first release 0.10.2, 17 Apr 2024

Recent releases

VersionPublished
1.2.1124 Sept 2026
1.2.1023 Sept 2026
1.2.916 Sept 2026
1.2.89 Sept 2026
1.2.72 Sept 2026
1.2.626 Aug 2026
1.2.519 Aug 2026
1.2.412 Aug 2026
1.2.35 Aug 2026
1.2.23 Aug 2026
1.2.129 Jul 2026
1.2.015 Jul 2026
1.1.58 Jul 2026
1.1.41 Jul 2026
Module format
ESM + CommonJSFrom package.json type, main and exports fields
TypeScript types
Bundled
Node.js engine range
^20.19.0 || ^22.13.0 || >=23.5.0
Runtimes
-
Unpacked size (npm)
10.6 MB
Dependencies (3)
@emnapi/core@emnapi/runtime@napi-rs/wasm-runtime
npm install @rolldown/binding-wasm32-wasi
  • jsDelivrhttps://cdn.jsdelivr.net/npm/@rolldown/binding-wasm32-wasi@1.2.11/
  • unpkghttps://unpkg.com/@rolldown/binding-wasm32-wasi@1.2.11/
  • esm.shhttps://esm.sh/@rolldown/binding-wasm32-wasi@1.2.11
Sources: npm registry, npm downloads API, GitHub API. Data fetched 25 Sept 2026.

Indexability: Not indexed (discovery only): platform-specific build artefact.