React Native holds great promise in terms of excellent developer experience with Javascript and code reuse between platforms. The big question is  -  do these benefits come at the price of performance? How well can React Native hold its own against purely native implementations?

Presentation slides: https://speakerdeck.com/talkol/introduction-to-react-native-performance

Blog post: https://medium.com/@talkol/performance-limitations-of-react-native-and-how-to-overcome-them-947630d7f440

About Tal: Mobile Apps Lead Architect in Wix.com. Tal Kol is a full-stack developer, specializing in native mobile development for iOS and Android. His latest passion is React Native. Tal co-founded two technology companies. The latter, Appixia - a platform for native mobile app generation, was acquired by Wix.com.