So awesome to see that folks are discovering Common Crawl, it's a really great project and the amount of data they've crawled has been tremendous. If you're looking to get into machine learning, it's perhaps the most comprehensive dataset you can get your hands on.
I had the opportunity to work with Seth on the Func project and knew him to be a seriously stand-up dude who cared deeply about the quality of his work and the people who used it. You just had to say 'skvidal' on #fedora-devel and, as if by magic, he'd appear and get you unblocked on whatever it was you were hacking on. It was just unbelievable, I've never known a developer that cared so much about making people's lives easier.
Everyone who had the privilege to be in Seth's orbit knew he was a hell of a developer, a hell of a sysadmin, and a man who worked his ass off to make the world of Linux a better place, and by god did he make it so.
RIP Seth, I will miss you greatly and I know that there must be a massive crowd of folks up there vouching for you, having saved this mortal world from dependency hell.