Show HN: Git-heatmap – histogram of most-changed files (github.com)

> Display a heatmap for oft-edited files

I was surprised to see "often" shortened to "oft", i dont see that oft.

That looks like a bar graph not a heat map. A heat map to me means you have pixels or squares which are colored according to frequency or prevalence.

This looks a great project but can't really see why you'd use it. It's awesome to see which files have been edited the most but what would you do with that information?