I implemented one of those for myself a couple years ago: https://s3.amazonaws.com/max.public/bestplates/index.html https://s3.amazonaws.com/max.public/bestplat

I implemented one of those for myself a couple years ago: https://s3.amazonaws.com/max.public/bestplates/index.html https://s3.amazonaws.com/max.public/bestplates/index.html It’s optimized for phone input, so put the weights of the sets you’re going for in like ‘135*225*280’ . I modelled it much more simply than this, a relatively straightforward Cartesian product of all possible plates with a rewards function that assigned a value to each combination!