Flipper: The Extensible DevTool Platform for React Native - Michel Weststrate aka @mweststrateMay 2020
The Latest in Next.js 9.4 by Tim Neutkens (@timneutkens) co-creator of Next.js at @ReactEurope 2020May 2020
WebAssembly becoming the biggest platform - Sven Sauleau (@svensauleau) at @ReactEurope 2018June 2018