No, I'm not AI or bot, etc. Yes, my resume is genuine and is even more weird than what was listed (see https://joel.id/resume). Oh, and I live in Kyiv.
As for the PR itself, it was a PR stunt that I regret now as the code works and solves a real problem (at least for me!). I'll probably redo it, once I have spare Claude $$$ which I'm using for other projects now (https://joel.id/build-your-dreams/).
My motivation was to use the free $1000 of Claude credits for there greater good, as well as to try to push AI to its limits. It has worked out splendidly so far, my regrettable dumping of that huge PR on OCaml maintainers notwithstanding. For example, I'm having Claude write me a Lisp compiler from scratch, as well as finish a transpiler.
Last but not least, I think AI will write your next compiler and I write about it here https://joel.id/ai-will-write-your-next-compiler/
P.S. I'll try to answer the questions while I'm waiting for my Claude daily limits to reset...