In the last few years, React has exploded in popularity, now supporting hundreds of thousands of developers on the web. React also lies at the heart of React Native, which has made it easier than ever to build native mobile apps. On the React team, we're continually making performance and stability improvements so that React can be a strong foundation. But in our role of helping developers build high-quality products quickly, what new opportunities for React do we see in the future? In this talk, hear about the latest challenges we're facing at Facebook, how React might be able to help solve them in the future, and how we think about developing React.