Stacker helps you assemple and manage CloudFormation stacks and dependencies.

Ruby CloudStack client and CLI

Parse and execute CloudFormation templates on CloudStack and other clouds

An implementation of the standard deviation calculation in C, with much better performance (50x-100x) than using pure ruby.

Enables Ruby projects to more confidently support even the most finely-aged Rubies. Part of the rubocop-lts family.

Stanford specific wrangling of MODS metadata from DOR, the Stanford Digital Object Repository

citext support for rails (STAQ version)

Atlassian Stash Client

a little lack of tests but it works!

RSpec matchers for state_machine.

State of the Nation makes modeling object history easy.

Embedded commerce operations with SQLite storage. Provides a complete commerce API including customers, orders, products, inventory, returns, carts, analytics, and more.

StaticAssociation adds a simple enum type that can act like an ActiveRecord association for static data.

Rubygem for running basic queries against static data.

Statistical distributions in ruby. This library aims to provide and enhance an API that maintains familiarity with rubys core and stdlib.

Statsample-GLM is an extension to Statsample, an advance statistics suite in Ruby. This gem includes modules for Regression techniques such as Poisson and Logistic Regression using the IRLS algorithm and Logistic, Probit and Normal Regression using the Newton Raphson algorithm.

Rack middleware replacing responses with relevant pictures of cats, based on the status code.

Ruby library for accessing and integrating with the St. Baldrick's Foundation API

A minimalist approach to managing object state, perhaps best described as "an enum with guard rails." Designed to work with `ActiveRecord` and `ActiveModel` classes, or anywhere where Rails validations are used.

Facebook Messenger driver for Stealth.