# multi-user

> Browse 1 item tagged with multi-user.

## Items

- [MuopDB](https://vectordb.ever.works/pl/items/muopdb) — MuopDB is an open-source, self-hosted vector database for fast similarity search with multi-user support and efficient storage. Key features include HTTP API, configurable collections, and free license. Great for RAG prototypes with user-specific indexes, cost-free self-hosting vs Pinecone.

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_Canonical page: https://vectordb.ever.works/pl/tags/multi-user_