Invisible
Invisible.js: Reusable models for the client and the server
Visibility.js
Visibility.js allows you to determine whether your web page is visible to a user, is hidden in background tab or is prerendering. It allows you to use the page visibility state in JavaScript logic and improve browser performance by disabling unnecessary timers and AJAX requests, or improve user interface experience (for example, by stopping video playback or slideshow when user switches to another browser tab).
JayData
JayData is a unified data access library for JavaScript to CRUD data from different sources like WebSQL/SQLite, IndexedDB, MongoDb, ASP.NET WebAPI, OData, HTML5 localStorage, Facebook or YQL. The library can be integrated with KendoUI, Knockout.js, Handlebars.js or Sencha Touch 2 and can be used on Node.js as well.
Jsblocks
Better MV-ish Framework
PubNub
PubNub makes Real-time Real Easy with a Simple Communications API. Two Functions: Send/Receive (Publish/Subscribe). We provide a web-service API for businesses to build scalable Data Push communication apps on Mobile, Tablet and Web. Bidirectional JSON.
Flakes
Flakes is an Admin Template Framework. A combination of CSS Libraries, JavaScript Libraries and Design files that help you build business tools very quickly.
Almond
A minimal AMD API implementation for use after optimized builds
Lmd
LMD: Lazy Module Declaration. Be lazy: lazy load @ lazy init
Redux Side Effects
Redux toolset for keeping all the side effects inside your reducers while maintaining their purity.
Jquerypp
jQuery's missing utils and special events
Chaplin
An Application Architecture Using Backbone.js
Refluxjs
A simple library for uni-directional dataflow application architecture inspired by ReactJS Flux
Transparency
Transparency is a semantic template engine for the browser. It maps JSON objects to DOM elements by id, class and data-bind attributes.
Hasher
Browser history manager for rich media websites
Ethvtx
🌀Ethereum-Ready & Framework-Agnostic Redux Store Configuration
jQuery Pjax
pushState + ajax = pjax
Venus.js
where bugs go to die