AWS SDK for Ruby - AWS CloudFormation
AWS SDK for Ruby - Core
AWS SDK for Ruby - KMS
AWS SDK for Ruby - Amazon S3
AWS Signature Version 4 library
Ruby module for abstract types for logic programming
access and manage Microsoft Azure Storage Blob Services
ruby package that supports service client libraries for azure storage
library for creating slugs
simple library for using Backbone with Rails
backports of new features for older versions of Ruby
Small RSpec clone
Ruby library for barcode generation
Ruby threads synchronization using a barrier method
Ruby extension for base32 encoding and decoding
base62 encoding and decoding library for Ruby
Powerful tool to avoid N+1 DB or HTTP queries
Ruby binding for the bcrypt() password hashing algorithm
Ruby library for OpenBSD's bcrypt_pdkfd
command line utility designed to generate beaker host config files
simple beanstalkd client for Ruby
CLI binary and module that will pretty up Ruby code
sane Google Protocol Buffers library for Ruby
Ruby wrapper for the Behance API
iterations per second enhancement to Benchmark
Benchmark-style memory profiling for Ruby 2.1+
enhancements to the standard library benchmark.rb
BERT serializiation for Ruby
declarative way to read and write binary file formats
bindings for Ruby exceptions
pass binding of method caller implicitly
retrieve the binding of a method's caller
Ruby tools for computational molecular biology
Sprockets Toolkit for Building and Testing JavaScript Libraries
Blade adapter for the QUnit JavaScript testing framework
Blade Runner plugin for Sauce Labs (saucelabs.com)
Ruby library providing a class with no predefined methods
Comprehensive implementation of Ruby DSL blocks
Extend Markdown Converter written in Ruby
library creating fakes to make isolated unit tests reliable
Boot large ruby/rails apps faster
makes it easy to style forms using Twitter Bootstrap 3+
Twitter's Bootstrap, converted to Sass
asset gemification of the bootstrap-switch plugin
JSON schema/hyperschema parser and validator for Ruby
bare-metal Ruby assertion system standard
browser detection for Ruby
binary search library for Ruby
Ruby implementation of BSON
Ruby library providing a simple configuration class