Seems like a nice approach, I used to try things like this with postgres (embedding sklearn). Though it can be slow, harder to deal with memory usage issues, h

Seems like a nice approach, I used to try things like this with postgres (embedding sklearn). Though it can be slow, harder to deal with memory usage issues, harder to debug in general, harder to extend/generalise. And for me postgres is now one of multiple datastores so doing this is not as helpful.