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Data Freshness & Delta Sync

Learn how to keep your vector embeddings up to date without expensive full reindexing. Discover delta sync strategies, change tracking, and incremental update patterns that maintain data freshness at scale.

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How to Keep Embeddings Up to Date Without Full Reindexing

Updating vectors correctly requires tracking changes, not running cron jobs. Learn how incremental embedding updates work.

January 16, 202510 min read

Data Freshness & Delta Sync

Why Reindexing Embeddings is a Lie

Reindexing everything is expensive, slow, and doesn't solve data freshness. You need delta-sync, not brute force.

January 15, 20258 min read

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