Mongoid URL slug or permalink generator

A Ruby wrapper to the Neo4j Rest API see http://docs.neo4j.org/chunked/stable/rest-api.html for more details.

Socialization allows any model to Follow and/or Like any other model. This is accomplished through a double polymorphic relationship on the Follow and Like models. But you don't need to know that since all the complexity is hidden from you.

Adhearsion is an open-source telephony development framework

A Danger plugin for linting Swift with SwiftLint.

Discourse API

Provides classes and methods to perform unit math and conversions

Ruby on Rails data listing gem with built-in sorting, filtering and in-place editing.

A simple cms and blogging engine for rails apps.

A Ruby Library for using the Airship web service API for push notifications and rich app pages.

An object-oriented AST extension for Parser

An XMPP DSL for Ruby written on top of EventMachine and Nokogiri

Ruby library for creating IMS LTI tool providers and consumers

Ruby wrapper for the BitBucket API supporting OAuth and Basic Authentication

CSV Import for humans

Apartment allows Rack applications to deal with database multitenancy through ActiveRecord

RVM / Capistrano Integration Gem

Same as SyslogLogger, but without the ridiculous number of dependencies and with the possibility to specify the syslog facility

Attachments handler for Rails that uses Cloudinary for storage.

Guard::Spork automatically manage Spork DRb servers.