Zuckerberg.
At first I thought it was a naming coincidence, but looking at the zuckerman avatar and the author avatar, I'm unsure if it was intentional:
https://github.com/zuckermanai
https://github.com/dvir-daniel
https://avatars.githubusercontent.com/u/258404280?s=200&v=4
The transparency glitch in GitHub makes the avatar look either robot or human depending on whether the background is white or black. I don't know if that's intentional, but it's amazing.