Watch the appearance of a "walker". Technically this is pred(28)=27, from lambda calculus, but done in chemlambda. The walker led to the discovery of chemlambda quines.
This demo is done by using the script moving_random_metabo.sh and the file bigpred.mol from the gh-pages branch of the repo. Remark that it is the same script as in the first battle of microbes.
Because random, each execution is different. See another one on youtube.