How about a vector oriented 'database' instead? Pinecone(https://www.pinecone.io/ https://www.pinecone.io/) does both exact and approx search and it's fully man

How about a vector oriented 'database' instead? Pinecone(https://www.pinecone.io/ https://www.pinecone.io/) does both exact and approx search and it's fully managed so you don't have to worry about reliability,availability etc. PS: I work there