Insert LiveReload into your app easily as Rack middleware

Build Rails apps in a more maintainable way

Implements a distributed semaphore or mutex using Redis.

Rein adds bunch of methods to your ActiveRecord migrations so you can easily tame your database.

Contains facts from many Facter version on many Operating Systems

Adding snapshot testing to RSpec

Ruby/Rsync is a Ruby library that can syncronize files between remote hosts by wrapping a call to the rsync binary.

A ruby interactive dependency graph visualizer

Ruby compiler and runtime for the google protocol buffers library.

Type Coercion & Type Enhancement

This plugin provides native network instrumentation for monitoring and metrics collection, including: hardware, TCP response, RBLs, whois, port status, and more

SequenceServer lets you rapidly set up a BLAST+ server with an intuitive user interface for use locally or over the web.

Ruby framework for building conversational bots.

Entropy-based password strength checking for Ruby and ActiveModel

Switching database connection between readonly one and writable one.

Same as SyslogLogger, but without the ridiculous number of dependencies and with the possibility to specify the syslog facility

Display a single or multiple progress bars in the terminal. A progress bar can show determinate or indeterminate progress that can be paused and resumed at any time. A bar format supports many tokens for common information display like elapsed time, estimated time to completion, mean rate and more.

A Vagrant plugin that ensures the desired version of Chef is installed via the platform-specific Omnibus packages.

Cakefile — A Podfile for your main project. 🍰Describe Xcode projects in a human readable format and (re)generate one on demand.

Object to XML Mapping Library, using Nokogiri (fork from John Nunemaker's Happymapper)