Funny, I've been working on a similar project, inspired by uxn. Initially, mine was also going to use 16-bit words, but I've since moved to 32-bit signed words.

Funny, I've been working on a similar project, inspired by uxn. Initially, mine was also going to use 16-bit words, but I've since moved to 32-bit signed words. It'll be a bit heftier than this project in other ways, too, but not by much.