After reaching a React Native performance impasse while building internal apps, Facebook engineers identified the JavaScript engine as a primary bottleneck, so they created and open sourced their own ...

Facebook has built a JavaScript engine, called Hermes, that improves the performance of React Native applications on Android devices. While the open-source engine is optimized for React Native today, ...

React is easily one of the single most popular libraries in use today. Given that it was made within a juggernaut like Facebook, you might have assumed it was always destined for success. What if we ...