A multi-user ChatGPT for any LLMs and vector database. Unlimited documents, messages, and storage in one privacy-focused app. Now available as a desktop application!.



Pinecone is described as 'Fully-managed, scalable vector database offering fast, relevant search with developer-friendly APIs, transparent pricing, metadata filtering, and no infrastructure hassle' and is a Vector Database in the development category. There are more than 10 alternatives to Pinecone for a variety of platforms, including Linux, Web-based, Self-Hosted, SaaS and Docker apps. The best Pinecone alternative is AnythingLLM, which is both free and Open Source. Other great apps like Pinecone are Marqo, Lantern Database, txtai and FalkorDB.
A multi-user ChatGPT for any LLMs and vector database. Unlimited documents, messages, and storage in one privacy-focused app. Now available as a desktop application!.



Marqo is more than a vector database, it's an end-to-end vector search engine. Vector generation, storage and retrieval are handled out of the box through a single API. No need to bring your own embeddings.



Embeddings databases are a union of vector indexes (sparse and dense), graph networks and relational databases. This enables vector search with SQL, topic modeling, retrieval augmented generation and more.

A super fast Graph Database uses GraphBLAS under the hood for its sparse adjacency matrix graph representation. Our goal is to provide the best Knowledge Graph for LLM (GraphRAG).

LanceDB is an open-source database for vector-search built with persistent storage, which greatly simplifies retrieval, filtering and management of embeddings.

A complete search engine and RAG pipeline in your browser, server or edge network with support for full-text, vector, and hybrid search in less than 2kb.


Qdrant (read: quadrant) is a vector similarity search engine and vector database. It provides a production-ready service with a convenient API to store, search, and manage points—vectors with an additional payload Qdrant is tailored to extended filtering support.
Milvus is an open-source vector database built to power embedding similarity search and AI applications. Milvus makes unstructured data search more accessible, and provides a consistent user experience regardless of the deployment environment.


API-first search platform that enables developers to implement intelligent search capabilities without the complexity of managing ML infrastructure. Through its RESTful API, it automatically indexes and updates website content, leveraging vector databases and AI embeddings to...

