Weaviate: An ML-first vector database for similarity/hybrid search #21
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Add Weaviate
This PR adds code to vectorize and index the wine reviews dataset to Weaviate, an open source vector database with a range of fascinating features. Just like in the case with Qdrant, Weaviate also allows the user to bring custom vectors, so the same code that used ONNX optimizations and quantization is reused here, and the ONNX-quantized model is used to vectorize the data, and supplied to Weaviate to index along with the rest of the JSON data.
In particular, the hybrid search and GraphQL APIs need some more exploration, so more on that soon!