This Omah (Offline Mail Helper) gem plugin saves new email message headers to a SQLite database.

Glue functionality between OMF and OMF related libraries, such as OMF Web and Labwiki, and OML.

OMGF provides an HTTP interface for {MogileFS}[http://mogilefs.org], allowing clients to connect to MogileFS without needing specialized libraries to interface with MogileFS. Currently, HystericalRaisins is supported. OMGF is short for "OMGFiles", an anagram for "MogileFS".

A rails plugin which will automatically build your ActiveResource Models into Javascript models

Provides a rails app with a way of displaying and controlling warnings to users

Integrate your app with Facebook.

Provides a simple approach to support many oauth providers to devise

Using this Gem you'll be able to use Redu's oatuh2 provider.

Works with AMQP for sending messages at server side.Sends notifications to an user via XMPP.Can monitor system by performing daily commands.

Merge configurations from multiple back-ends for easy use in a complex application.

Omnigrid is a rails engine that acts as a facade to some popular grid system (Bluprint, 960, 1140) to instantely provide a structured/wireframed layout to work on.

Authentication done well

Simple Devise + Omniauth Bridge Engine

Register to on change events on your active record attributes

OneApm Ruby Agent. (http://oneapm.com/features/ruby.html)

a dayone like command line tool

Use your database to store previous responses and guarantee safe retries.

Allows someone to easily install the one-page-wonder theme for bootstrap 4 applications

A gem that decrypts the secrets that are stored in the 1Password 4 native SQLite database.

Simple server snooping on and recording OpenNebula's VM & Host monitoring traffic