Rspack Module Bundler

Rspack is a webpack-compatible module bundler written in Rust. It delivers 5–10x faster builds than webpack while maintaining compatibility with most webpack configurations and plugins. Rspack is designed for large codebases where build time is a bottleneck—every second saved multiplies across CI and team productivity. Unlike webpack (JavaScript), Rspack leverages Rust's performance. Unlike esbuild (simple), Rspack supports complex scenarios (dynamic imports, code splitting, module federation).