Vector Database Directory

A curated collection of the best a centralized index of leading open-source and cloud-native vector storage solutions. Skip the research—access top-tier databases for massive-scale similarity search and real-time indexing in one place

Milvus

Scale AI applications with lightning-fast vector search across billions of data points.

AI InfrastructureVector Databases

An open-source vector database optimized for GenAI, enabling rapid similarity searches and seamless scaling from prototyping to enterprise deployment.

Pinecone

Production-ready vector database delivering millisecond search across billions of items.

AI InfrastructureVector Databases

A fully managed vector database enabling precise AI search, recommendations, and RAG applications with serverless scaling and enterprise-grade security.

Chroma

Open-source vector database for AI applications with zero-ops infrastructure and cost-effective scaling.

AI InfrastructureVector Databases

Fast, serverless search platform supporting vector, full-text, regex, and metadata search. Built on object storage with automatic data tiering and trusted by millions of developers.

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