Code

utils.py: various utility procedures, will grow a lot
word.py basic symbolic procedures for words, will be changing
fruit.py: some symbolic representations of categories and instances
nn.py, nn_graphics.py: simple pattern association and competitive learning networks
lingies.zip: a world in which three kinds of organisms interact, with the possibility of rudimentary within-species communication
Searching through a case base of episodes
Unification
Episodes (including utterances), variables, and mini-categories