want to develop android app - where to find collaborators?

hey guys! i love kbin, but i don't like how there isn't an app. that's inspired me to start working on a client for kbin called basket. this client will be designed using the Material You design language for android, and will feature some of my favorite features from other apps, such as kbin.

the only issue is that - i have never made an android app. i have never used an api. all of this is brand new to me. because of that, im looking for collaborators to help me develop the app, and teach me some important things about application development. im an undergraduate college student, so learning is kinda what i do now.

how would i go about finding collaborators to bring my vision to life?