Little constructors (ribosome) that translate arbitrary character strings (DNA) into three dimensional structures (proteins) of base material, that, if happen t

Little constructors (ribosome) that translate arbitrary character strings (DNA) into three dimensional structures (proteins) of base material, that, if happen to bump into each other at the right time, the right place and the right order in the right environment, tend to repeat the game? Well, reviewing some code bases, I understand where the analogy comes from. Surely both phenomena often do not imply an intelligent design...