Ruby-GPGME is a Ruby language binding of GPGME (GnuPG Made Easy). GnuPG Made Easy (GPGME) is a library designed to make access to GnuPG easier for applications. It provides a High-Level Crypto API for encryption, decryption, signing, signature verification and key management.

Extract as much much detail as you want from GraphQL queries, served up from your Ruby app and the `graphql` gem. Compatible with the `graphql-batch` gem, to extract batch-loaded fields resolution timings.

Adds indefinite article methods to String and Symbol

A resource-centric approach to implementing the controllers, routes, and serializers needed to support the JSON API spec.

Lotus utilities

A gem for interacting with the GeoIP webservices and databases. MaxMind provides geolocation data as downloadable databases as well as through a webservice.

Mittsu is a 3D Graphics Library for Ruby, based heavily on Three.js

OpenGL 3 renderer for Mittsu using GLFW for context creation

Multiple databases for Rails

Tools for handling the Zawgyi font encoding in Myanmar.

OmniAuth strategy for Slack

Command-line client for Papertrail hosted log management service. Tails and searches app server logs and system syslog. Supports Boolean search and works with grep and pipe output (Unix).

Prawn Handler for Rails. Handles and registers pdf formats.

The Ruby Language Toolkit provides classes for creating context-free grammars, lexers, parsers, and abstract syntax trees.

Bootstraps in code required to take advantage of EventMachine/EM-Synchrony's concurrency enhancements for slow IO. Patches TCPSocket, which makes anything based on it EM-aware (including RestClient). Includes patch for tests. Requires Fibers (Ruby 1.9, JRuby and Rubinius in 1.9 mode)

Knows how to calculate the SkunkScore for a set of Ruby modules

This gem allows you to easily use the Pivotal Tracker v5 API.

Multiple worksheets can be added to a workbook and formatting can be applied to cells. Text, numbers, formulas, hyperlinks and images can be written to the cells.

Reliable, distributed cron.

Package to simplify including the Adyen payments services into a Ruby on Rails application. The package provides functionality to create payment forms, handling and storing notifications sent by Adyen and consuming the SOAP services provided by Adyen. Moreover, it contains helper methods, mocks and matchers to simpify writing tests/specs for your code.