[w4nderlust]

We are considering a bunch of options re feature store. I personally like EuclidDB, but I'm not sure it fits the notion of feature store that we need (while it's great for ANN inference). Anyway we are looking into it.

Regarding the code-free vs declarative, I mean, it really depends where you draw the line :) Is calling a command line program with some parameters declarative programming? What if there are a lot of parameters? And what if those parameters have a nested structure and are contained in a YAML file? And what if the parameters become so many and so detailed that you can write almost each single operation than the command line program will perform (like in Caffe configurations files for instance)? Do you see what I mean? Anyway, if it's not code-free you may agree that it's the closest open source tool to be code-free :)