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Turbopack Persistent Caching

watch on portal.gitnation.org ↗https://portal.gitnation.org/contents/turbopack-persistent-caching
Talkat JSNation 2025 · on Thursday, 2025-06-12· at 12:20· [developer-experience, web-performance]
github:sokra

Tobias Koppers explains Vercel TurboPack’s approach to persistent caching to make builds incremental and fast as app sizes grow, focusing on a bottom-up, token-based granular cache inside TurboEngine with automatic invalidation. He covers techniques like graph state persistence, database and custom persistent layer optimizations, and how those choices differ from tools like esbuild, all aimed at making every build trustably incremental and efficient.

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