Use Google Tag Manager ( http://www.google.com/tagmanager/ ) in your Rails application.

Because Blogojevich would be too tough to remember. It's a pluggable blogging system for Rails 3.

GraphQL + JWT + Devise

GraphQL::QueryResolver is an add-on to graphql-ruby that allows your field resolvers to minimize N+1 SELECTS issued by ActiveRecord.

Provide `notice` method to user model to save notices and to shows them later in views with Gritter (growl-like jQuery plugin). Fully support of Rails flash messages also. Helpful to send flash messages from background jobs.

Provides an easy way to work with bit fields in active record

Allows for your ActiveRecord models to have drafts which are stored in a separate duplicate table.

Provides a set of valuable features for Registration, Authentication, Management and Internationalization.

Sinatra project generator.

Adds common gamification features such as points, leaderboards, and achievements to a Rails Application.

Yet another command-line tool for Datadog

A basic metadata editor for hydra-head

Using this data model should enable easy collaboration amongst Samvera projects.

Inferno Core is an open source tool for testing data exchanges enabled by the FHIR standand

A re-imagining of the iconic BBS software.

istox backend shared gem

Jobbr provideds a convenient framework and UI to make your Cron jobs and Scheduled Jobs more manageable.

Rails engine built on top on Active Job gem to persist job results and notify job status changes

If only this were easier...

Handles application errors and model validations