This is exactly the feature I've been missing for a while now. Whenever I see a neat project, I'm always curious about the language used for it. This makes it easy to tell which languages were used at a glance.
They already had this under Stats & Graphs. But this visualization looks much cooler.
Besides of being cooler, it is also more accurate. Older data was not correct completely for some of my projects.
Yeah. But I'm a lazy soul so not having to go to a different page is a big plus.