think if you go to the our general PD leaderboard you're gonna find that model in the first place is some variants of like a row burger or something so that's like an example again of where you know it's not you know like there's no super clever new algorithm or approach or you know and even for bird it's a pretty you know it's a pretty precise refinement of previous of like gt1 but it can have a huge impact when it's just well executed and you know is I think somewhat you know exciting from one view where it's