A unified JavaScript build system
Unbuild is a unified JavaScript build system. Licensed under MIT, it is popular in the JavaScript ecosystem with 212.9K weekly downloads.
Unbuild has an good overall health score of 63/100. Its strongest dimension is security (100/100), while maintenance (40/100) is the area with most room for improvement. This package is in good shape overall.
tsup, unbuild, pkgroll, and esbuild compared for building TypeScript libraries. Bundle formats, declaration generation, watch mode, and which to pick for your next npm package.
2026-03-09T00:00:00.000ZDeep dive comparison of TypeScript library bundlers — tsup (esbuild), unbuild (rollup+stub), pkgroll (rollup). Real benchmarks, declaration generation, and which to ship your next npm package with.
2026-03-09T00:00:00.000ZCompare tsup, unbuild, pkgroll, tsc, esbuild, and SWC for building TypeScript libraries and applications in 2026. Speed benchmarks, DX, and when to use each.
2026-03-08T00:00:00.000Z