The tokenizer doesn’t actually change model to model, by the looks of it this is still the GPT-2 tokenizer. Also the per-token cost makes sense because predicti

The tokenizer doesn’t actually change model to model, by the looks of it this is still the GPT-2 tokenizer. Also the per-token cost makes sense because predicticting a token is a single forward pass through the model, while for other cost measures they would need to do some science to make it work out on average.