Component vs Duo: What are the differences?
Component: Client package management for building better web applications. Component's philosophy is the UNIX philosophy of the web - to create a platform for small, reusable components that consist of JS, CSS, HTML, images, fonts, etc. With its well-defined specs, using Component means not worrying about most frontend problems such as package management, publishing components to a registry, or creating a custom build process for every single app; Duo: A next-generation package manager for the front end. Duo is a next-generation package manager that blends the best ideas from Component, Browserify and Go to make organizing and writing front-end code quick and painless.
Component and Duo can be primarily classified as "Front End Package Manager" tools.
Component and Duo are both open source tools. It seems that Component with 4.64K GitHub stars and 352 forks on GitHub has more adoption than Duo with 3.52K GitHub stars and 145 GitHub forks.