1.Uses a templating engine
Template engines allow for easy and flexible UI building.
2.Published under MIT License
The MIT License is a very permissive license which allows all uses, including business use, without warranty.
3.Supports composed (partial) views
Allows for nesting view templates into top-level views from within a template.
4.has a popular boilerplate project
Has an official or well known boilerplate project which lays out the recommended file structure and allows developers to get started faster.
5.Has integrated input validation
Built-in utilities to help validate client input before it gets processed or sent to a server. While this does not replace server-side validation, it can vastly improve the user experience.
6.versions of Internet Explorer supported
Legacy browser support can be important for corporate projects and projects with a large user base consisting of Internet Explorer users.