 So what goes into programming an app like this to work across, you know, different languages, different places, you know, different types of walk signals? How do you do all that? Yeah, so quite a lot. Although it's quite simple, it's a very difficult application to build. It's building on computer vision and needs to be super stable and needs to make sure, of course, that it's safe to use. So we start out by capturing a lot of data ourselves. So that's the