Infosimples::Data allows you to automate web site navigation.

Simple role based authorization for Ruby applications

Use integers rather than strings for the type fields for single table inheritance

Create Gmail like text avatars.

initialjs-rails is an assets gem for initial.js

Sets up a framework for allowing inline translation of database content

Quantify the health of a GitHub repository.

Gem for accessing the InSales REST web services

InsecureRandom overwrites SecureRandom to enable predictability via seeding.

Loggers for Insights ruby projects

Quality of Life tools for managing inspec profiles.

Instagrammer lets you fetch Instagram user info and posts

An experiment on real time visualize development tool.

See http://www.instapaper.com/api/full

AWS ASG autoscaling for inst-jobs

Stats reporting for inst-jobs

A collection of scripts useful for monitoring servers and services with Instrumental (instrumentalapp.com)

Statsd for Instructure

Provides a convention for modelling user interactions as use case classes.

The interface library implements Java style interfaces for Ruby. It lets you define a set a methods that must be defined in the including class or module, or an error is raised.