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Directory AI & ML PlatformsVector Databases & RAG

Vector Databases & RAG Vendors

Embedding storage for AI and retrieval-augmented generation. This directory lists 12 vector databases & rag vendors, compiled from public sources.

Chroma

Serverless, scalable vector database infrastructure for AI applications

LanceDB

AI-native multimodal vector database built for scalable enterprise workloads

Marqo

AI-powered vector database for smarter, personalized product search and discovery

Milvus

Open-source vector database for scalable AI and machine learning applications

Milvus / Zilliz

Enterprise-grade vector database for scalable AI applications

Pinecone

Purpose-built vector database for scalable, production-ready AI applications

Qdrant

High-performance vector search engine for scalable AI retrieval.

Turbopuffer

Serverless, scalable vector and full-text search on object storage

Vespa

AI search platform combining vector search, machine learning, and real-time inference

Weaviate

Enterprise-grade vector database for AI-powered search and applications

Zilliz

Enterprise-grade vector database for scalable AI applications

pgvector

Open-source vector similarity search extension for PostgreSQL databases

Listings are compiled by CIOPages from public sources and are presented in alphabetical order — not ranked, rated, or endorsed. Profiles may be incomplete or out of date. Search & filter this category →

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