Just add it as an npm/yarn dependency:
npm install galio-framework
or
yarn add galio-framework
And just import the component you want in your application:
import { Text } from 'galio-framework'
This seems really easy right? Just use your component like you would normally do with any other component.
render() {
return (
<View>
<Text p muted>Hi, I'm a Galio component</Text>
</View>
);
}