Comment by dmakian

High level it's basically: 1. Generate a lot of text examples that look like this: https://gist.githubusercontent.com/davidhershey/f57d0b19563f...

2. The model is effectively trained to predict the next token based on the previous tokens in each of these examples, which has the side effect here of teaching it to make a draft pick based on the contents of a pack.

Nothing too fancy, just next word prediction more or less