Modernizr vs Factor: What are the differences?

Modernizr: Respond to your user’s browser features. It’s a collection of superfast tests or detects as we like to call them which run as your web page loads, then you can use the results to tailor the experience to the user. It tells you what HTML, CSS and JavaScript features the user’s browser has to offer; Factor: An extension-driven platform for Vue.js developers. It is an extension-focused and universal Vue.js platform for professional front-end developers. It will help you launch apps that impress and astonish your clients and colleagues. No more re-inventing the wheel, or rewriting and refactoring where it's unneeded.

Modernizr and Factor are primarily classified as "JavaScript Compilers" and "Javascript Utilities & Libraries" tools respectively.

Some of the features offered by Modernizr are:

• Easy to deliver tiered experiences
• Make use of the latest and greatest features in browsers
• Without leaving less fortunate users high and dry.

On the other hand, Factor provides the following key features:

• Dashboard - Manage users, posts, whatever you can imagine. Use it for admin or application functionality
• Themes - Use themes to get up in running in minutes instead of days or months
• Plugins - Drop-in plugins just yarn add [plugin]

Modernizr and Factor are both open source tools. It seems that Modernizr with 23.9K GitHub stars and 3.03K forks on GitHub has more adoption than Factor with 125 GitHub stars and 5 GitHub forks.