Turbopack

ELI5 — The Vibe Check

Turbopack is Vercel's attempt at building the fastest bundler ever, written in Rust by the creator of Webpack. It only compiles what you actually need on each request. It's like Webpack's successor that went to the gym and now benches 10x more.

Real Talk

Turbopack is an incremental bundler written in Rust by the creator of Webpack, developed at Vercel. It uses fine-grained incremental computation to achieve fast development builds, processing only changed modules. It's integrated into Next.js as the development bundler.

When You'll Hear This

"Turbopack in Next.js dev mode is noticeably faster" / "It's the successor to Webpack, but actually fast"