This is an advertisement, and I usually don't put “no LLVM” in the title or use it as a promotional feature.
I posted this project on HackNews a few times, but it quickly sank to the bottom. Maybe “no LLVM” might pique some people's interest in the project, so I added it. Actually, I posted this link a few days ago and had already given up on it, but unexpectedly, it suddenly appeared on the HackNews homepage.
I now need some attention, which will give the Nature project more capital.
Definitely a weird thing to advertise.