Yes, he said the same on the mailing list[0] when he asking about a related thing 3 weeks ago:

> I had some success in porting Wine to amd64.OpenBSD. Was able to run a few = games. But that required in memory patching of %gs commands (LLM's suggesti= on and 1st implementation, then I re-did it from scratch - I'm not that sma= rt with amd64 assembly code)

Also, it's not a single author. Other people contributed significantly and their contributions don't seem written by AI: https://github.com/NethIafin/wine/commits/openbsd-master/

[0]: https://marc.info/?l=openbsd-tech&m=179070255546118&w=2

At that time, that LLM built solution was like 3+ weeks old if not more. It's just me and Fabien for now though. Rest are working on helping us turn it into a nice Port Wine