React Server vs Yoga: What are the differences?

React Server: Blazing fast page load and seamless transitions. React-server is a framework designed to make universal (née isomorphic) React easier to write, providing standard answers for these questions and more. When you write your app for react-server, you concentrate on your React components, and react-server takes care of everything else that's needed to run and deploy real React server-rendered apps; Yoga: A cross-platform layout engine, by Facebook. Yoga is a cross-platform layout engine which implements Flexbox. Yoga enables maximum collaboration within your team by implementing an API familiar to many designers and opening it up to developers across different platforms.

React Server and Yoga can be primarily classified as "Javascript UI Libraries" tools.

React Server and Yoga are both open source tools. It seems that Yoga with 12.1K GitHub stars and 928 forks on GitHub has more adoption than React Server with 3.85K GitHub stars and 210 GitHub forks.