nextjs-turbopack

To fix slow hot module replacement in Next.js, configure the Rust-based Turbopack bundler which utilizes file-system caching to drastically reduce update speeds and cold start latency during local development.

The difference between Turbopack and webpack is environment guidance: Turbopack is intended for faster local development, whereas webpack remains necessary for legacy projects or specific plugin requirements.

To resolve middleware naming conventions for Next.js 16 deployments, transition your middleware.ts file to proxy.ts to prevent deployment errors and satisfy modern build pipeline requirements.

Yes, Turbopack supports incremental bundling for large web applications by leveraging file-system caching to drastically reduce cold start times and optimize hot module replacement efficiency.

You should not use Turbopack as your frontend bundler when your project relies on specific webpack plugins or legacy environment requirements that lack Turbopack compatibility.