RNUILib

Wix's component library for iOS and Android, installed from npm together with Reanimated, Gesture Handler and a small native package, so it needs a development build rather than Expo Go. You style components with short props written right on them, like padding-20, bg-red30 or text60, drawn from colors, fonts and spacing you load once at startup. Light and dark colors come built in, and no provider or Tailwind is needed.