Linear rebuilds delta sync read path for scalability
dejavucoder · x · 2026-08-19
Linear, a local-first app, relies on delta sync for fast client updates. Facing challenges with millions of daily sync actions and 20TB of data in large workspaces, Linear rebuilt the read path with Turbopuffer. The post details how the new architecture handles permission-aware set intersections to maintain low latency and predictability at scale.
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