Open Source Alternatives to Pinecone
A machine learning infrastructure service that provides a fully managed vector database for storing and querying high-dimensional embeddings used in AI applications.
Whether you want to cut software costs or escape vendor lock-in, these open source alternatives to Pinecone give you an option you fully own. You can self-host them, so your data stays on infrastructure you control. This page lists 2 open source alternatives to Pinecone. The most popular are Milvus and Qdrant. Most use the Apache-2.0 license, and 2 offer an official Docker image.
Milvus
A distributed vector database for organizing and searching unstructured data through similarity search and metadata filtering.
Qdrant
Store and search vector embeddings with integrated payload filtering for semantic search and recommendation systems.
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