# Vector Stores

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A vector store or vector database refers to a type of database system that specializes in storing and retrieving high-dimensional numerical vectors. Vector stores are designed to efficiently manage and index these vectors, allowing for fast similarity searches.

### Watch an intro on Vector Stores and how you can use that on Flowise

{% embed url="<https://youtu.be/m0nr1_pnAxc>" %}

### Vector Store Nodes:

* [AstraDB](https://docs.flowiseai.com/integrations/langchain/vector-stores/astradb)
* [Chroma](https://docs.flowiseai.com/integrations/langchain/vector-stores/chroma)
* [Couchbase](https://docs.flowiseai.com/integrations/langchain/vector-stores/couchbase)
* [Elastic](https://docs.flowiseai.com/integrations/langchain/vector-stores/elastic)
* [Faiss](https://docs.flowiseai.com/integrations/langchain/vector-stores/faiss)
* [In-Memory Vector Store](https://docs.flowiseai.com/integrations/langchain/vector-stores/in-memory-vector-store)
* [Milvus](https://docs.flowiseai.com/integrations/langchain/vector-stores/milvus)
* [MongoDB Atlas](https://docs.flowiseai.com/integrations/langchain/vector-stores/mongodb-atlas)
* [OpenSearch](https://docs.flowiseai.com/integrations/langchain/vector-stores/opensearch)
* [Pinecone](https://docs.flowiseai.com/integrations/langchain/vector-stores/pinecone)
* [Postgres](https://docs.flowiseai.com/integrations/langchain/vector-stores/postgres)
* [Qdrant](https://docs.flowiseai.com/integrations/langchain/vector-stores/qdrant)
* [Redis](https://docs.flowiseai.com/integrations/langchain/vector-stores/redis)
* [SingleStore](https://docs.flowiseai.com/integrations/langchain/vector-stores/singlestore)
* [Supabase](https://docs.flowiseai.com/integrations/langchain/vector-stores/supabase)
* [Upstash Vector](https://docs.flowiseai.com/integrations/langchain/vector-stores/upstash-vector)
* [Vectara](https://docs.flowiseai.com/integrations/langchain/vector-stores/vectara)
* [Weaviate](https://docs.flowiseai.com/integrations/langchain/vector-stores/weaviate)
* [Zep Collection - Open Source](https://docs.flowiseai.com/integrations/langchain/vector-stores/zep-collection-open-source)
* [Zep Collection - Cloud](https://docs.flowiseai.com/integrations/langchain/vector-stores/zep-collection-cloud)


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