MariusDrulea

I have updated the section to only contain a brief description about each tool + links. I guess it's clear enough from the doc that these tools are not related...

@davidanthoff gentle reminder

@pfitzseb I haven't found a way to implement this, so you are free to do it 😄. Or at least give me a hint on how to implement it.

@chiragtyagi2003 fixed now

> I believe this stems from the custom rule Tracker uses for prod. You mean this function? Seem to be correct. ``` @grad function prod(xs; dims=:) p = prod(data(xs); dims=dims)...