Routie
a tiny javascript hash router
Sentry
Sentry is a realtime error logging and aggregation platform
Functional Js
A functional js library that facilitates currying and point-free / tacit programming
Backbone Marionette
Make your Backbone.js apps dance with a composite application architecture!
Angular Meteor
Combining the simplicity and power of AngularJS and Meteor
Hermes.js
Message and Error logger implementation
Tungstenjs
Tungsten.js is a modular framework for creating web UIs with high-performance rendering on both server and client.
T.js
A tiny javascript templating framework in ~400 bytes gzipped
Robotjs
Node.js Desktop Automation.
Paperclip.js
reactive DOM template engine built for speed, and extensibility
YUI3
YUI is a free, open source JavaScript and CSS library for building richly interactive web applications.
Then.js
The fastest, smallest, fully compatible, full-featured asynchronous module!
Inkline
Inkline is the customizable Vue.js UI/UX Library designed for creating flawless responsive websites.
Prime
an OOP javascript library for node.js and the browsers
Invisible
Invisible.js: Reusable models for the client and the server
Flagsmith Frontend
Web App and Mobile App for Flagsmith
jTypes
jTypes is the most comprehensive and robust JavaScript library for overcoming differential inheritance with prototype-based objects. Its lightweight yet powerful design provides web programmers on any platform or browser the ability to emulate classical inheritance where objects are defined by classes.