Thanks for the pointer. Yeah, re: GP I was more referring to the work that came with Holland and after. Re: "smallest program" I will always think of Tom Ray's

Thanks for the pointer. Yeah, re: GP I was more referring to the work that came with Holland and after. Re: "smallest program" I will always think of Tom Ray's Tierra. Went to a demo of his in 1991, mind-blowing. https://www.cc.gatech.edu/~turk/bio_sim/articles/tierra_thomas_ray.pdf https://www.cc.gatech.edu/~turk/bio_sim/articles/tierra_thom...