| # Rolldown | |
| > Fast Rust-based bundler for JavaScript with Rollup-compatible API | |
| - ⚡️ Lightning Fast Performance | |
| - 🔌 Rollup-Compatible APIs | |
| - ⏩ esbuild Feature Parity | |
| Rolldown is primarily designed to serve as the underlying bundler in [Vite](https://vite.dev/), with the goal to replace esbuild and Rollup with one unified build tool. Although designed for Vite, Rolldown is also fully capable of being used as a standalone, general-purpose bundler. It can serve as a drop-in replacement for Rollup in most cases, and can also be used as an esbuild alternative when better chunking control is needed. | |
| [Read the Docs to Learn More](https://rolldown.rs). | |