Plate 91
tsup vs unbuild: Should You Switch? 931ms vs 2034ms
tsup 8.5.1 vs unbuild 3.6.1 on a 150-module TypeScript library (ESM+CJS): median 931 ms vs 2034 ms (~2.2x); with .d.ts 3213 ms vs 3740 ms (~1.16x). unbuild ESM 4.9% smaller, CJS 8.3% smaller; tsup README says not actively maintained.
Hands-on5 Oct 2026 · 5 min