Vector Databases

Weaviate is an open-source vector database that allows you to store, index, and search data objects and their vector representations.

Deep Lake is an AI database that provides storage, querying, and vector search capabilities for deep-learning and LLM-based applications.

Vespa is an open-source data serving engine that enables large-scale, low-latency computation over data.

Pinecone is a managed vector database designed for machine learning applications, offering high performance and scalability.

Milvus is an open-source vector database built to power embedding similarity search and AI applications.

FAISS (Facebook AI Similarity Search) is a library for efficient similarity search and clustering of dense vectors.

Qdrant is a vector similarity search engine and database with extended filtering support.

Chroma is an open-source embedding database for building AI applications with language models and embeddings.

Elasticsearch is a distributed, RESTful search and analytics engine capable of addressing a growing number of use cases, including vector search.

pgvector is an open-source extension for PostgreSQL that adds support for vector similarity search, enabling AI applications and embeddings directly within PostgreSQL.

Redis is an open-source, in-memory data structure store that can be used as a database, cache, and message broker. With the RediSearch module, it offers vector similarity search capabilities.