Yes! I spoke to Andy (the author of the article you linked) when he posted this. I'm a big fan of this approach. And the software we're building is quite similar to the interview-bot one that GitHub uses internally. Why shouldn't every eng team be able to benefit from tools like theirs?
I'd love to add GitHub's take-home to the library, but I feel the article describes the exercise without sharing the actual prompt. If there's a public link to it, lmk and I'll add it.