<ul data-eligibleForWebStory="true"><li>Turbopack, successor to Webpack, aims to speed up Next.js build times and enhance development experience.</li><li>Turbopack, written in Rust, focuses on incremental compilation and lazy bundling.</li><li>Turbopack is stable for 'next dev' but experimental for 'next build', emphasizing on development optimizations for now.</li><li>To set up Turbopack in Next.js: upgrade to version 13.4 or newer, enable Turbopack in the 'dev' script in package.json.</li><li>Comparing Turbopack to Webpack, Turbopack offers significantly faster cold starts, near-instant rebuilds on changes, and smart incremental builds.</li><li>Turbopack's introduction improves developer experience with smoother and more reactive performance.</li><li>As of Next.js 14.x, --turbo is not supported for production builds, focusing on development experience for now.</li></ul>

Speed Up Your Next.js Build Time with Turbopack

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