Wait, did he get rid of Wordpress?
Yes, he did. I hope you like how it turned out. I'm using Hugo with the Tranquilpeak theme.
It's going to change my workflow though. I have to commit my new articles into a github repository, where a webhook will trigger a rebuild of the website. An IfThisThenThat recipe will take care of posting stuff to google/twitter/etc.
I'm also looking into converting other sites over, but having my first main weblog in this format is a good first step.
Here's to more.