Who analysts call Leaders

Reports244Vendors352

244 reports · 352 vendors

Vector databases

Databases for embeddings and similarity search. Evaluated by GigaOm Radar and The Forrester Wave, 2024 to 2025: 2 reports, 6 vendors. Gartner has no Magic Quadrant for this market; these are the firms that evaluate it. Each firm below runs newest first, with who moved since its edition before.

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Vector Databases

GigaOm Radar · 1 edition, 2025

  1. 20253 Leaders2025-11-07

    GigaOm Radar for Vector Databases v3

    OpenSearchVespa.aiWeaviate

Vector Databases

The Forrester Wave · 1 edition, 2024

  1. 20242 Leaders, 1 in other tiers

    The Forrester Wave: Vector Databases, Q3 2024

    DataStaxZilliz

Placements as each vendor or analyst firm publicly announced them; the tracker lists tiers only, never a report's chart or the positions inside a tier.