Displaying tags on homepage like this

hi all,

Is there a way to display tags inside the categories on the homepage?

At first, I thought this site was doing just that:

But it turns out, those greyed boxes are categories!

I would really like to display custom tag groups in those spaces. Is there a theme or someway else to do this?


Can you clarify your request a little? Do you want a homepage that just shows your tags? Or something more?

Here is a picture of what I’ve got working right now, annotated with what I’d like.

Basically: show tags in the categories homepage.