LLMs using BPEs are generally going to be bad at string reversal tasks, since they can't see individual letters: https://news.ycombinator.com/item?id=35297183 h

LLMs using BPEs are generally going to be bad at string reversal tasks, since they can't see individual letters: https://news.ycombinator.com/item?id=35297183 https://news.ycombinator.com/item?id=35297183