Awesome charts for AngularJS.
A localStorage-based memcache-inspired client-side caching library.
File Upload widget with multiple file selection, drag&drop support, progress bars and preview images for jQuery. Supports cross-domain, chunked and resumable file uploads and client-side image resizing. Works with any server-side platform (PHP, Python, Ruby on Rails, Java, Node.js, Go etc.) that supports standard HTML form file uploads.
The MQTT client for Node.js and the browser
Multi-database ORM: redis, mongodb, mysql, sqlite, postgres, neo4j, memory... Many databases, common API.
Marilyn is a client side, Socket.IO driven, Pub/Sub, model layer with a query system similar to Mongoose.
A library of modular chart components, built on D3
A general purpose, real-time visualization library.
Dynamic HTML5 visualization