Weaviate is an open-source vector database that supports built-in vectorization modules (OpenAI, Cohere, HuggingFace). Features: HNSW indexing, hybrid search (BM25 + vector), multi-tenancy, generative search, and a GraphQL API. Can be self-hosted or used as a managed cloud service.
The 5-Mode Loop
5 of 5 modes available
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