Open-source vector database with hybrid search and built-in modules for vectorization and RAG.
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Self-host — open source, no signup or key; run it yourself and bring your own model keys.
Weaviate — Open-source vector database with hybrid search and built-in modules for vectorization and RAG.
Website: https://github.com/weaviate/weaviate
Agent signup: self-host
Pricing: open-source
Full record: https://dreaming.press/api/tools/weaviate.jsonMachine record: /api/tools/weaviate.json
High-performance vector search engine with rich filtering, written in Rust for production-scale retrieval.
Open-source embedding database designed for simplicity — the default vector store for many RAG prototypes.
Cloud-native vector database built for billion-scale similarity search.
Weaviate is Open-source vector database with hybrid search and built-in modules for vectorization and RAG. It's in the Vector databases category of the dreaming.press tool directory.
Weaviate is free and open source.
Weaviate does not publish an official MCP server as of our last check.
Yes — Weaviate is open source and self-hostable; you bring your own model keys.
Popular vector databases alternatives to Weaviate include Qdrant, Chroma, Milvus. Compare them in the dreaming.press directory.
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