Thanks for correcting the title I misremembered. Fwiw, the article did culminate with LSTMs: https://karpathy.github.io/2015/05/21/rnn-effectiveness/
reply---------------------
EDIT: It looks like you deleted the part of your post I quoted below. So feel free to ignore my question about it, I guess.
---------------------
Not sure what you mean by
> Shows how much you know
Do you mean that the fact that I misremembered a word on the title suggests that I know very little about Karpathy's contributions to the field of neural networks?