Store all of your times in the database as UTC but want to give your users the ability to choose a custom time zone for each instance of a DateTime field?

a small greeter application, that will return a 'hello world'

A Ruby wrapper for the EVE Online XML API.

A modular metrics harness for Omadahealth rails applications

Run a gremlin query, and visualise using GraphViz

A ruby client to access greppage.com from the commandline

local code deployments made easy

Greyatom's command line interface.

Using this gem one can generate randomized weather based upon the rules found in the 1983 boxed set. Currently not all features of those rules are applied. Future plans include the ability to choose different months and weather chances instead of only those from Greyhawk.

Use greyn to convert any PNG to 3 greyscale versions at once - Luma, RGB Average, and Light.

GreyNoise API wrapper for Ruby

GreyParrot

Ruby wrapper to read gridded binary (GRIB) files using degrib.

Gridinit command line utilities to help you use the Gridinit API

access rectangles of data instead of rows and columns

Adapter to allow the use of Mailin (http://mailin.io/) with Griddler

Adapter to allow the use of SparkPost Inbound Email Relay with Griddler

gridfs-rackdav enables you to use GridFS as backend for WebDAV collections with RackDAV application

Rails wrapper around jqGrid javascript library.

Gridium makes integrating ruby and Selenium a breeze. This is not for novice automation engineers. Novices should checkout Capybara. However, if you're comfortable with Selenium, and have used Capybara but find it not working well give Gridium a shot.