no supervised learning going on here this is all just unsupervised prediction of a byte stream it just sees a stream of bytes 40 billion in a row and they're all just you know numbers 0 to 256 and it somehow figures out in order to better predict this text you know it recovers this useful feature which is well as this review gonna be excited or you know dismissive and you know it can handle complexity where you know I can switch from a great start you know it's something where it's like you know you know here in the middle seriously the