Flux
Application Architecture for Building User Interfaces
Superagent
Ajax with less suck - (and node.js HTTP client to match)
Framework7
Full Featured HTML Framework For Building iOS & Android Apps
Budibase
Budibase is an open-source low-code platform for creating internal apps in minutes. Supports PostgreSQL, MySQL, MSSQL, MongoDB, Rest API, Docker, K8s 🚀
Mjml
MJML: the only framework that makes responsive-email easy
Jade
Jade - robust, elegant, feature rich template engine for nodejs
Quasar
Quasar Framework
Mustache.js
Minimal templating with {{mustaches}} in JavaScript
Raven Js
JavaScript client for Sentry
Mithril.js
A Javascript Framework for Building Brilliant Applications
Rx Js
The Reactive Extensions for JavaScript
Lazysizes
High performance and SEO friendly lazy loader for images (responsive and normal), iframes and more, that detects any visibility changes triggered through user interaction, CSS or JavaScript without configuration.
Crypto Js
JavaScript library of crypto standards.
Loopback
LoopBack makes it easy to build modern applications that require complex integrations.
JSON Editor Online
A web-based tool to view, edit and format JSON
Stimulus
A modest JavaScript framework for the HTML you already have
Marko
Marko template engine