Explore the world of React Native for cross-platform development in this conference talk from WeAreDevelopers Conference 2017. Dive into the benefits of using React Native, including cost-effectiveness and the ability to learn independently. Discover how React's declarative code and interface design principles apply to mobile app development. Gain insights into React Native's capabilities for iOS and Android, as well as its potential for VR applications. Learn about the "magic flow" of React code and how it translates to native app performance. Engage with the speaker's conclusion and participate in a Q&A session to deepen your understanding of React Native's potential for all platforms.