esbuild

esbuild is an extremely fast JavaScript bundler and minifier written in Go. Current stable version is 0.21.x (as of this entry). It is released weekly with frequent bug fixes and features. Key differentiators include unmatched speed (10-100x faster than Webpack/Rollup), native Go implementation, built-in bundling, minification, TypeScript and JSX support, and a plugin API. It is designed for modern ESM and CJS workflows, and provides platform-specific binary packages like esbuild-openbsd-64-for-imba for easy installation.