Rails engine to manage device tokens and push messaging.

Send model updates to Pusher

C2DM support for the modular push daemon.

A Rails engine for handling PubSubHubbub subscriptions.

See summary

Apartment allows Rack applications to deal with database multitenancy through ActiveRecord

A Rails grid plugin to create grids with sorting, pagination, and filters generated automatically based on column types. The contents of the cell are up for the developer, just like one does when rendering a collection via a simple table. WiceGrid automates implementation of filters, ordering, paginations, CSV export, and so on. Ruby blocks provide an elegant means for this.

Password hardening using an oblivious-PRF service

LtiProvider is a mountable engine for handling the LTI launch and exposing LTI parameters in your rails app.

CanvasOauth is a mountable engine for handling the oauth workflow with canvas and making api calls from your rails app.

QAuthRubyClient can be mounted into any Q-App to deal with all q-apps services like authentication

Rails plugin to use Intuit's Official QuickBooks Online Buttons in SVG format.

Rails engine that provides QuickBooks Online API error handling.

Small course event moduel for qinatra site - added as middleware

export tool for Qiita

ruby-qml provides bindings between QML and Ruby and enables you to use Qt Quick-based GUI from Ruby.

This is a very simple framework to create small frontends in a webserver

Qor Cache

Easily to make your own layout

This is a gem to helper you quick add qqface function to your application. This is a wrapper for the jquery.qqFace.js plugin, and add two action view helper method for use easy.