Here are some similar tools I've used for this in the past:

https://github.com/pikesley/pokrovsky

https://github.com/gelstudios/gitfiti

Gonna be really annoying if everybody has one of this things. What's wrong with, you know, the actual data about your github activities?

Commit history banner I appreciated: https://twitter.com/gjreda/status/432661964209143808/photo/1

Very, very cool. But I've got a small glitch. Mine shifts a day too early: https://github.com/replaid

Perhaps a time zone issue? Created this at 10pm Eastern time.

So I guess most people have a blank activity grid and need something to fill it?

lol this is so pro. Wouldn't this break after a day when all the commits shift over one?

Im job hunting soon and lots of people will be looking at my github. Im not sure if this would be cool or not. On the fence.

what happens if you have actual contributions, do they pollute the banner?

dude this is sick

Very clever.