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Open Source NewsSeptember 3, 20262 min read

How Turbopack Chunks Your JavaScript

By BIOS Founding Team

How Turbopack Chunks Your JavaScript

A technical deep-dive explaining Turbopack's chunking algorithm and the request-count-versus-code-size tradeoff it balances, introducing new Next.js 16.3 experimental options for finer control over chunk generation.

A shared Turbopack runtime now trims a blocking request and roughly 10KB from repeat navigations.

Full details: https://nextjs.org/blog/turbopack-chunking