Rolldown
A Rust-based JavaScript bundler with a Rollup-oriented API.
What it does
A Rust-based JavaScript bundler with a Rollup-oriented API.
When it fits
Building bundles with tooling designed around Rollup-style integration.
Other options in this category
- @vercel/ncc — Packaging server code and its dependencies for deployment.
- concurrently — Starting a frontend, backend, and supporting processes in one workflow.
- npm-run-all — Organizing a development or build workflow across multiple package scripts.
- Rsdoctor — Investigating build behavior, module composition, and bundling problems.
- tsx — Running development scripts and local TypeScript programs directly.
Source
Editorial overview reviewed on October 24, 2026. Follow the source for current setup, compatibility, and licensing.