AI bike light detects people. This is an interesting start up. This was a COVID project. Ryan Crawford shared this. I love the look at the look of this project here. So the idea is it's AI powered. I guess there's like things from Garmin that'll do motion detect to help you know if there's like a car coming or something like that so you have a little more awareness. There's a little video that goes along with this. It does a little bit of the detection with it. So it is kind of seeing the car. It is kind of you know determining if it's like in it says following approaching. There's an overtaking that you'll see when it's starting to pass you. So again it gives you a little bit more of that awareness. I'm not entirely clear in that you know this is a device that goes on the back of your bike from the looks of things and show in the video for that. So I'm wondering if you know I did not entirely get how you get detected.