Best Vector Databases in 2026
Updated
27 vector databases ranked on what their makers publish — plans and prices, free tiers, platforms and the facts on their own pages.
27ranked
0free plans on this page
5 Oct 2026last checked
Input list Vector Databases 2 channels on this page · 7 of 16 spec lines stated by the makers
Ch Tool Free planPaid fromDeploymentHybrid searchMetadata filteringSparse vectorsMaximum dimensionsIndex types Spec sheet Score
26 Marqo Free planNoPaid fromnot statedDeploymentcloudHybrid searchYesMetadata filteringYesSparse vectorsnot statedMaximum dimensionsnot statedIndex typesnot stated 4/8spec lines stated 5.6
27 Vald Free plannot statedPaid fromnot statedDeploymentself-hostedHybrid searchnot statedMetadata filteringYesSparse vectorsnot statedMaximum dimensionsnot statedIndex typesNGT, Faiss 3/8spec lines stated 5.5
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