At.js
Add Github like mentions autocomplete to your application.
Sapphire Db
SapphireDb Server, a self-hosted, easy to use realtime database for Asp.Net Core and EF Core
Switchery
iOS 7 style switches for your checkboxes
jQuery Steps
A powerful jQuery wizard plugin that supports accessibility and HTML5.
Webuploader
It's a new file uploader solution!
Alpaca
Easy HTML5 Forms for jQuery
Starability
Accessible rating forms with cute animations on top.
Garlic.js
Garlic.js allows you to automatically persist your forms' text and select field values locally, until the form is submitted. This way, your users don't lose any precious data if they accidentally close their tab or browser.
Selectize.js
Selectize is the hybrid of a textbox and <select> box. It's jQuery based and it has autocomplete and native-feeling keyboard navigation; useful for tagging, contact lists, etc.
Parsley.js
Validate your forms, frontend, without writting a single line of javascript!
Mailcheck
Email domain spelling suggester
Colorpicker
jQuery UI widget for color picking (similar to the one in Microsoft Office 2010).
Angular Datepicker
calendar and datepicker directives for angular
X Editable
In-place editing with Twitter Bootstrap, jQuery UI or pure jQuery
Fine Uploader
Multiple file upload plugin with progress-bar, drag-and-drop.
Datedropper
datedropper is a jQuery plugin that provides a quick and easy way to manage dates for input fields.