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# Vector database storage calculator

Estimate vector database storage from precision, ids, metadata and index layout with replicas and monthly growth, every assumption visible and editable.

Enter a count and dimensions to size the store.

Figures are binary (1 GiB = 1,073,741,824 bytes). This is a sizing estimate, not a quote: real engines pack, pad and fragment differently, the overhead percent needs calibrating against an actual load, and managed vector services bill by pods, dimensions and throughput rather than raw bytes. Nothing here measures your running database; it shows where the bytes would go if the layout assumptions hold.
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