Move the slider to change the speed The ant is the red dot. If the ant is touching black, it makes the square under it white and it turns right and moves forward. If the ant is touching white, it makes the square under it black and it turns left and moves forward.
https://en.wikipedia.org/wiki/Langton%27s_ant Langton's ant is a turing machine invented by Chris Langton in 1986. Turing Machine: https://en.wikipedia.org/wiki/Turing_machine