An interface for creating feature-driven operations.

Turkee will help you to easily create usability studies, post HITs, and retrieve the user entered values from Mechanical Turk.

A nice Ruby wrapper for the Twilio REST API

Minimalist validation matcher

Shopify Experiments classes

Query Vertica with ruby

Wolverine provides a simple way to run server-side redis scripts from a rails app

ActiveRecord/Rails Integration for the Workflow library. Workflow is a finite-state-machine-inspired API for modeling and interacting with what we tend to refer to as 'workflow'.

xcres searches your Xcode project for resourcesand generates an index as struct constants.

This library is meant to interface with PayPal's Adaptive Payment Gateway.

Open a gem's source directory with either the default editor, or a specified command.

Clarify your dependencies by adding a detailed comment to each line in Gemfile specifying the gem's summary and its website if any.

BigSitemap is a Sitemapgenerator suitable for applications with greater than 50,000 URLs. It splits large Sitemaps into multiple files, gzips the files to minimize bandwidth usage, batches database queries to minimize memory usage, supports increment updates, can be set up with just a few lines of code and is compatible with just about any framework.

Candy provides simple, transparent object persistence for the MongoDB database. Classes that include Candy modules save all properties to Mongo automatically, can be recursively embedded, and can retrieve records with chainable open-ended class methods, eliminating the need for method calls like 'save' and 'find.'

Enables static websites deployment to Amazon S3 website buckets using Capistrano.

Gitcopy strategy for capistrano 3.x

A Ruby database driver for ClickHouse (also Clickhouse CLI and web GUI included)

Simple dsl for defining how to calculate how complete a model instance is (similar to LinkedIn profile completeness)

Provides automatic deadlock retry and logging functionality for ActiveRecord and MySQL

Tracking exceptions for Rails application store them in database by exception_notification gem.