they outperform the models because as you can see right here if they compare to state of the art and you know granted these are models that have been trained specifically for these tasks and are you know crafted and engineered and big bird manages to big bird manages to hold itself against them in a lot of tasks and even gets state of the art on some what i'm more interested in is that it you know it can reach good numbers it doesn't necessarily have to be state of the art but it can reach good numbers which tells me that