RIBs vs Sencha Touch: What are the differences?
Developers describe RIBs as "Build cross-platform apps that have similar architecture, enabling iOS and Android teams to cross-review business logic code (by Uber)". RIBs is the cross-platform architecture framework behind many mobile apps at Uber. The name RIBs is short for Router, Interactor and Builder, which are core components of this architecture. This framework is designed for mobile apps with a large number of engineers and nested states. On the other hand, Sencha Touch is detailed as "The leading mobile web app framework based on HTML5 for amazing mobile apps". Sencha Touch 2, a high-performance HTML5 mobile application framework, is the cornerstone of the Sencha HTML5 platform. Built for enabling world-class user experiences, Sencha Touch 2 is the only framework that enables developers to build fast and impressive apps that work on iOS, Android, BlackBerry, Kindle Fire, and more.
RIBs and Sencha Touch belong to "Cross-Platform Mobile Development" category of the tech stack.
RIBs is an open source tool with 4.76K GitHub stars and 477 GitHub forks. Here's a link to RIBs's open source repository on GitHub.