Grapnel.js
A simple, lightweight library making it easy to create routes or run events based on a specific URL hashtag.
Weld
Template antimatter for Node.js (Browsers too!)
JS Signals
Custom Event/Messaging system for JavaScript inspired by AS3-Signals
Do T
The fastest + concise javascript template engine for nodejs and browsers. Partials, custom delimiters and more.
Datacamp Light
Convert any blog or website to an interactive learning platform for data science
Redux Side Effects
Redux toolset for keeping all the side effects inside your reducers while maintaining their purity.
Redux Elm
The Elm Architecture in JavaScript http://salsita.github.io/redux-elm/
Lunr.js
A bit like Solr, but much smaller and not as bright
Stately.js
Stately.js is a JavaScript based finite-state machine (FSM) engine for Node.js and the browser.
Pagerjs
The Single Page Application Framework for KnockoutJS
Lozad.js
🔥 Highly performant, light ~0.9kb and configurable lazy loader in pure JS with no dependencies for responsive images, iframes and more
Twig.js
JS implementation of the Twig Templating Language
Loopback
LoopBack makes it easy to build modern applications that require complex integrations.
Cycle Core
A fully reactive JavaScript framework for Human-Computer Interaction
Backbone React Component
A bit of nifty glue that automatically plugs your Backbone models and collections into your React components, on the browser and server
Backbone Associations
Create object hierarchies with Backbone models; Respond to hierarchy changes using regular Backbone events.
Vis
Dynamic, browser-based visualization library