aasm

abstract

Library which enable you to define abstract method in Ruby.

actioncable

actionmailer

Framework for designing email-service layers

actionpack

Eases web-request routing, handling, and response.

actionpack-action_caching

actionpack-xml_parser

actionview

activejob

activeldap

activemodel

activemodel-serializers-xml

activerecord

Implements the ActiveRecord pattern (Fowler, PoEAA) for ORM

activerecord-session_store

activeresource

Think Active Record for web resources..

activestorage

activesupport

Utility Classes and Extension to the Standard Library

active_model_serializers

acts-as-taggable-on

acts_as_fu

acts_as_list

Capabilities for sorting and reordering a number of objects in a list.

adal

addressable

A replacement for the URI implementation that is part of Ruby's standard library.

ae

afm

airbrussh

alexandria

allison

A modern, pretty RDoc template.

amatch

A template library for ruby like amrita

amazon-ec2

ammeter

amq-client

amq-protocol

amqp

ancestry

annoy

Like your annoying friend that asks you questions all the time

ansi

apache_log_parser

api-versions

arachni-reactor

arachni-rpc

arachni-rpc-em

archive-tar-minitar

Provides POSIX tarchive management from Ruby programs.

arel

arel-helpers

ascii85

Methods for encoding/decoding Adobe's binary-to-text encoding of the same name.

asciidoctor

asciidoctor-diagram

asciimath

asetus

ast

astrolabe

async_sinatra

Asynchronous response API for Sinatra and Thin

atomic

authlogic

authlogic-oid

autoprefixer-rails

awesome_nested_set

aws

aws-s3

Amazon Web Services Elastic Compute Cloud (EC2) Ruby Gem

aws-sdk

aws-sdk-core

aws-sdk-resources

aws-sigv4

axiom-types

azure

backports

backticks

bacon

Small RSpec clone weighing less than 350 LoC

barby

base32

bcat

bcrypt-ruby

bcrypt_pbkdf

benchmark-ips

best_in_place

better_html

bindata

bindex

binding_of_caller

bit-struct

blankslate

bluecloth

A Ruby implementation of Markdown

bogus

bones

Tool that creates new Ruby projects from a code skeleton

bootstrap-sass

bourne

brass

breakpoint

bsearch

bson

buftok

builder

A builder to facilitate programatic generation of XML markup

bundler

An easy way to vendor gem dependencies

bundler-audit

bunny

byebug

c21e

calendar_date_select

A popular and flexible JavaScript DatePicker for RubyOnRails

calendar_helper

capistrano

A distributed application deployment system

capistrano-stats

capybara

case_transform

celluloid

celluloid-essentials

celluloid-extras

celluloid-fsm

celluloid-io

celluloid-pool

celluloid-supervision

certificate_authority

CFPropertyList

cgi_multipart_eof_fix

charlock_holmes

chef-zero

childlabor

childprocess

chronic

A pure Ruby natural language date parser.

chruby

chunky_png

ckeditor_rails

classifier-reborn

climate_control

cliver

clocale

cmdparse

Advanced command line parser supporting commands

cms_scanner

cocaine

coderay

A Ruby library for syntax highlighting.

code_analyzer

coercible

coffee-rails

coffee-script

coffee-script-source

color

Colour management with Ruby

colorator

colored

colorize

colorls

columnize

Sorts an array in column order.

combustion

commander

compass

compass-core

compass-import-once

compass-rails

concurrent-ruby

concurrent-ruby-ext

configparser

configuration

connection_pool

contracts

cookiejar

cookies_eu

coolio

cora

countdownlatch

crack

crass

creole

cri

css_parser

curb

Ruby-language bindings for libcurl

curses

d3_rails

daemons

Wrap existing ruby scripts to be run as a daemon

daemon_controller

dalli

database_cleaner

A set of strategies for cleaning your database in Ruby.

datamapper

data_objects

date_validator

dbf

ddmemoize

ddmetrics

ddplugin

debase

debase-ruby_core_source

debugger-linecache

debug_inspector

declarative

declarative_authorization

deep_merge

default_value_for

delayer

delayer-deferred

dependor

deprecated

A Ruby library for handling deprecated code

dep_selector

derailed_benchmarks

descendants_tracker

did_you_mean

diff-lcs

Use the McIlroy-Hunt LCS algorithm to compute differences

digest-kangarootwelve

digest-xxhash

diplomat

dm-aggregates

dm-constraints

dm-core

dm-do-adapter

dm-migrations

dm-serializer

dm-sqlite-adapter

dm-timestamps

dm-transactions

dm-types

dm-validations

dnsruby

A pure Ruby DNS client library

docile

docker-api

domain_name

dotenv

do_sqlite3

draper

dust

Descriptive block syntax definition for Test::Unit.

ecma-re-validator

ed25519

elasticsearch

elasticsearch-api

elasticsearch-transport

elm-compiler

elm-rails

em-http-request

em-proxy

em-socksify

em-synchrony

em-websocket

equalizer

equatable

erb_lint

erubi

erubis

Erubis is an implementation of eRuby

escape_utils

espeak-ruby

ethon

evented-spec

eventmachine

Ruby/EventMachine is a fast, simple event-processing library for Ruby programs.

exception_notification

excon

execjs

exifr

A library to read EXIF info from JPEG and TIFF images.

expression_parser

facter

A cross-platform Ruby library for retrieving facts from operating systems

factory_girl

fakefs

A fake filesystem. Use it in your tests.

faker

fakeweb

Helper for faking web requests in Ruby

faraday

HTTP/REST API client library with pluggable components

faraday_middleware

faraday_middleware-multi_json

fast-stemmer

fastercsv

faster_require

fastthread

fast_gettext

fast_xs

fast_xs provides C extensions for escaping text

fattr

fattr.rb is a "fatter attr" for ruby.

fcgi

feed_parser

ferret

a high-performance, full-featured text search engine library

ffaker

ffi

Ruby extension for programmatically loading dynamic libraries

ffi-compiler

file-tail

filesize

fivemat

fix_microsoft_links

flexmock

Simple mock object library for Ruby unit testing

flickraw

flog

Flog reports the most tortured code in an easy to read pain report.

font-awesome-rails

font-awesome-sass

forgery

formtastic

forwardable-extended

foundation_emails

fssm

fuubar

gems

gem_plugin

geocoder

GeoRuby

gettext-setup

gettext_i18n_rails

get_process_mem

gh

gherkin

git

git-pivotal-tracker-integration

git-version-bump

github_api

gli

globalid

global_phone

global_phone_dbgen

gnuplot

google-protobuf

gpgme

gruff

A ruby library for creating pretty graphs and charts

guard

guard-rspec

gyoku

haml

HAML - a ruby web page templating engine

haml-rails

hamster

hashdiff

hashery

hashicorp-checkpoint

hashie

Hashie is a small collection of tools that make hashes more powerful.

hashr

heapy

helix

her

heredoc_unindent

hiera

hiera-eyaml

hiera-eyaml-gpg

hiera-eyaml-plaintext

hiera-puppet-helper

highline

hike

hipchat

hiredis

hitimes

hocon

hoe

Hoe extends rake to provide full project automation.

hoe-seattlerb

Hoe plugins providing tasks used by seattle.rb

hpricot

A fast and liberal HTML parser for Ruby.

html2haml

htmlentities

A simple library for encoding/decoding entities in (X)HTML documents.

html_tokenizer

httmultiparty

http

http-cookie

http-form_data

httparty

Makes http fun! Also, makes consuming restful web services dead easy.

httpauth

httpclient

httpi

http_configuration

http_parser_rb

i18n

icalendar

icalendar-recurrence

ice_cube

ice_nine

idn-ruby

imagesize

inflection

inflecto

inifile

inky-rb

innertube

instance_storage

instantiator

introspection

iobuffer

IO::Buffer is a fast byte queue which is primarily intended for non-blocking I/O applications

ipaddress

isolate

itextomml

jaro_winkler

jerakia

jeweler

General Ruby extensions serving DataMapper and DataObjects

jira-ruby

jmespath

joiner

journey

jquery-rails

jquery-ui-rails

jsobfu

json

A JSON implementation as a Ruby extension.

jsonapi-renderer

json_schema

js_cookie_rails

jwt

kaminari

kgio

kirbybase

A simple Ruby DBMS that stores data in plaintext files.

kissfft

knife-dsl

kpeg

kramdown

krb5-auth

launchy

lemon

letter_opener

let_it_go

levenshtein

libv8

libxml

linkedin

liquid

liquid-c

listen

litc

A tiny ruby module for Amazon EC2 intance metadata

little-plugger

Module that provides Gem based plugin management

locale

lockfile

nfs safe lockfile creation

log4r

Log4r is a comprehensive and flexible logging library written in Ruby for use in Ruby programs.

logging

logue

log_buddy

loofah

loofah-activerecord

lookup_http

loquacious

Descriptive configuration files for Ruby written in Ruby

louis

lumberjack

mab

macaddr

magic

mail

maildir

manpages

marcel

markdownlint

maruku

A Markdown-superset interpreter written in Ruby.

mash

Mash is an extended Hash that gives simple pseudo-object functionality.

maxitest

mecab-ruby

Ruby binding for MeCab

mechanize

A Ruby library used for automating interaction with websites.

memcache-client

memoist

memoizable

memoize

memory_profiler

mercenary

metaclass

metaid

An aid to Ruby metaprogramming

metasm

metasploit-concern

metasploit-credential

metasploit-model

metasploit-payloads

metasploit_data_models

metasploit_payloads-mettle

meterpreter_bins

method_source

microsoft_graph

middleware

mime-types

mime-types-data

mimemagic

minitar

minitest

minitest/unit is a small and fast replacement for ruby's huge and slow test/unit.

minitest-around

minitest-bonus-assertions

minitest-hooks

minitest-pretty_diff

mini_exiftool

mini_magick

Manipulate images with minimal use of memory.

mini_mime

mini_portile2

mixlib-authentication

mixlib-cli

mixlib-config

mixlib-log

mixlib-shellout

mocha

A Ruby library for mocking and stubbing using a syntax like that of JMock, and SchMock

moneta

money

mongo

mqtt

mruby

msfrpc-client

msgpack

multipart-post

multi_json

multi_test

multi_xml

mustache

mustermann

mysql

mysql-ruby

mysql2

nagios

nagios_analyzer

nanotest

narray

Numerical N-dimensional Array class

naught

necromancer

nenv

neovim-ruby-client

nested_form

net-dns

net-http-digest_auth

net-http-persistent

net-http-pipeline

net-ping

net-scp

net-sftp

net-ssh

net-ssh-gateway

A simple library to assist in enabling tunneled Net::SSH connections

net-ssh-multi

Net::SSH::Multi is a library for controlling multiple Net::SSH connections via a single interface.

net-telnet

netrc

network_interface

nexpose

niceogiri

nio4r

nokogiri

Nokogiri is an HTML, XML, SAX, and Reader parser.

nokogiri-diff

nokogiri-happymapper

nokogumbo

notify

ntlm-http

oauth

A RubyGem for implementing both OAuth clients and servers.

oauth-plugin

oauth2

Ruby wrapper for the OAuth 2.0 protocol built with a similar style to the original OAuth gem.

octokit

ohai

oj

oj_mimic_json

omniauth

open4

Open3::popen3 with exit status

openssl-ccm

openvas-omp

open_id_authentication

optiflag

optimist

optionable

opt_parse_validator

org-ruby

origin

ox

oxidized

oxidized-fetch

oxidized-script

oxidized-web

packetfu

paint

paperclip

paper_trail

paper_trail-association_tracking

parallel

paramesan

parse-cron

parseconfig

parser

parslet

pastel

patch_finder

pathutil

path_expander

patron

pcaprub

pdf-core

pdf-inspector

A collection of PDF::Reader based analysis classes for inspecting PDF output

pdf-reader

PDF parser conforming as much as possible to the PDF specification from Adobe

permutation

pg

Ruby extension library providing an API to PostgreSQL

pg_array_parser

pipedrive-ruby

pivotal-tracker

pkg-config

plist

A library to manipulate Property List files, also known as plists

pluggaloid

pmap

podcast

A pure Ruby library for generating podcasts from mp3 files

poltergeist

polyglot

pony

PoParser

posix-spawn

postgres_ext

powerpack

power_assert

prawn

Fast, Nimble PDF Generation For Ruby

prawn-table

premailer

premailer-rails

priorityqueue

protected_attributes

pry

psych

public_suffix

puma

pundit

puppet-syntax

puppetdb-termini

puppetlabs_spec_helper

puppet_forge

pusher-client

pygments_rb

qed

racc

A LALR(1) parser generator for Ruby

rack

A modular Ruby webserver interface

rack-accept

rack-attack

rack-cache

rack-coffee

rack-livereload

rack-mount

rack-openid

Provides a more HTTPish API around the ruby-openid library.

rack-protection

rack-proxy

rack-ssl

rack-test

Rack::Test is a small, simple testing API for Rack apps.

radius

Powerful tag-based template system.

railroady

rails

ruby on rails is a web-application and persistance framework

rails-controller-testing

rails-deprecated_sanitizer

rails-dom-testing

rails-html-sanitizer

rails_best_practices

railties

rainbow

raindrops

rake

Make-like scripting in Ruby

rake-compiler

Provide a standard and simplified way to build and package Ruby extensions

rake-remote_task

rash

rash_alt

rb-gsl

rb-inotify

rb-readline

rb-readline-r7

rbnacl

rbnacl-libsodium

rbpdf

rbpdf-font

rbst

rbstaff

rcairo

Ruby bindings for cairo

rchardet19

rdiscount

rdoc

An extended version of the RDoc library from Ruby 1.8

rdtool

A multipurpose documentation format for Ruby

recaptcha

recog

record_tag_helper

redcard

redcarpet

redcloth

A module for using Textile in Ruby

redis

ref

regexp_parser

regexp_property_values

request-log-analyzer

request_store

require_all

responds_to_parent

rest-client

A simple HTTP and REST client for Ruby.

rex

rex-arch

rex-bin_tools

rex-core

rex-encoder

rex-exploitation

rex-java

rex-mime

rex-nop

rex-ole

rex-powershell

rex-random_identifier

rex-registry

rex-rop_builder

rex-socket

rex-sslscan

rex-struct2

rex-text

rex-zip

rexical

Rexical is a lexical scanner generator

rgen

riddle

riel

rinku

ritex

rjb

rkelly-remix

rmagick

An interface between Ruby and the ImageMagick(TM) image processing library

roadie

roadie-rails

robots

roo

rouge

rqrcode

rr

A double framework that features a rich selection of double techniques and a terse syntax

rrdtool-bindings

rspec

A Behaviour Driven Development (BDD) framework for Ruby

rspec-activemodel-mocks

rspec-collection_matchers

rspec-core

rspec-expectations

rspec-its

rspec-json_expectations

rspec-mocks

rspec-puppet

rspec-puppet-utils

rspec-rails

RSpec's official Ruby on Rails plugin

rspec-retry

rspec-support

rspectacular

rspec_multi_matchers

rsync

rubocop

rubocop-rspec

ruby-atk

Ruby Atk bindings

ruby-augeas

Ruby bindings for Augeas

ruby-beautify

ruby-cairo-gobject

ruby-clutter

ruby-clutter-gdk

ruby-clutter-gstreamer

ruby-clutter-gtk

ruby-debug-ide

ruby-dict

RFC 2229 client in Ruby

ruby-elf

Ruby library to access ELF files information

ruby-feedparser

Ruby library for parsing RSS and Atom feeds

ruby-filemagic

Ruby binding to libmagic

ruby-gdk3

ruby-gdkpixbuf2

Ruby GdkPixbuf2 bindings

ruby-gettext

Ruby GetText Package is Native Language Support Library and Tools modeled after GNU gettext package

ruby-gio2

ruby-glib2

Ruby Glib2 bindings

ruby-gnome2

Ruby Gnome2 bindings

ruby-gobject-introspection

ruby-gstreamer

Ruby GStreamer bindings

ruby-gtk2

Ruby Gtk2 bindings

ruby-gtk3

ruby-gtksourceview

Ruby bindings for gtksourceview

ruby-gtksourceview3

ruby-hmac

A common interface to HMAC functionality as documented in RFC2104.

ruby-install

ruby-ldap

A Ruby interface to some LDAP libraries

ruby-macho

ruby-mp3info

A pure Ruby library for access to mp3 files (internal infos and tags)

ruby-net-ldap

Pure ruby LDAP client implementation.

ruby-oci8

A Ruby library for Oracle

ruby-odbc

RubyODBC - For accessing ODBC data sources from the Ruby language

ruby-oembed

ruby-ole

ruby-opencv

ruby-opengl

OpenGL / GLUT bindings for ruby

ruby-openid

A robust library for verifying and serving OpenID identities

ruby-pango

Ruby Pango bindings

ruby-poppler

Ruby poppler-glib bindings

ruby-prof

A module for profiling Ruby code

ruby-progressbar

A Text Progress Bar Library for Ruby

ruby-rc4

ruby-romkan

A Romaji <-> Kana conversion library for Ruby

ruby-rsvg

Ruby bindings for librsvg

ruby-saml

ruby-sdl

Ruby/SDL: Ruby bindings for SDL

ruby-shadow

ruby shadow bindings

ruby-shout

A Ruby interface to libshout2

ruby-termios

A Ruby interface to termios

ruby-vte

Ruby vte bindings

ruby-vte3

ruby-webkit2-gtk

ruby-xslt

A Ruby class for processing XSLT

ruby-yadis

A ruby library for performing Yadis service discovery

ruby2ruby

Generates readable ruby from ParseTree

rubydns

rubyforge

rubygems

Centralized Ruby extension management system

rubygems-update

rubymine

rubyntlm

rubypants

A Ruby port of the SmartyPants PHP library.

rubytest

rubytest-cli

rubytter

Rubytter is a simple twitter library

rubyzip

A ruby library for reading and writing zip files

ruby_dep

ruby_gntp

ruby_parser

A ruby parser written in pure ruby.

ruby_smb

rugged

rvideo

rvm

sablon

safe_yaml

sanitize

sass

sass-globbing

sass-listen

sass-rails

sassc

sassc-rails

sassy-buttons

sassy-maps

sawyer

scrypt

sdoc

secure_headers

seed-fu

selenium-webdriver

semantic_puppet

semver2

sequel

serialport

serverengine

session

settingslogic

A simple configuration / settings solution that uses an ERB enabled YAML file.

sexp_processor

sfl

shorturl

A very simple library to use URL shortening services such as TinyURL or RubyURL.

shotgun

Forking implementation of rackup

shoulda

Making tests easy on the fingers and eyes

shoulda-context

shoulda-matchers

sigar

sigdump

similar_text

simple-rss

Simple RSS is a simple, flexible, extensible, and liberal RSS and Atom reader for Ruby.

simplecov

simplecov-html

simplecov-rcov

simple_oauth

simple_po_parser

sinatra

Sinatra is a DSL for quickly creating web applications in Ruby with minimal effort.

sinatra-contrib

sinatra-partial

six

slim

slop

slow_enumerator_tools

smart_properties

sneakers

sourcemap

source_map

sourcify

sparklines

Create sparklines, small graphs to be used inline in texts.

spider

spork

spreadsheet

spring

spring-commands-cucumber

spring-commands-rspec

sprockets

sprockets-rails

spy

sqlite3

sshkey

sshkit

sshkit-sudo

stamp

state_machine

stomp

Ruby bindings for the stomp messaging protocol

stringex

strings

strings-ansi

strptime

subexec

susy

swf_fu

syntax

Syntax highlighting for sourcecode and HTML

sys-proctable

syslogger

systemu

tdiff

temple

term-ansicolor

termcolor

a library for ANSI color formatting like HTML for output in terminal

terminal-table

terrapin

test-unit

Nathaniel Talbott's originial test-unit

test-unit-rr

test_construct

test_declarative

text

text-hyphen

Hyphenates various words according to the rules of the language the word is written in.

textpow

A library to parse and process Textmate bundles.

therubyracer

thin

thinking-sphinx

thor

A scripting framework that replaces rake and sake

thread

thread_order

thread_safe

tidy-ext

tidy_table

Tool to convert an array of struct into an HTML table.

tilt

timecop

timers

tins

tinymce-rails

tinymce-rails-langs

tiny_tds

tokyocabinet

tomlrb

totoridipjp

transaction-simple

Provides transaction support at the object level

travis

treetop

Treetop is a language for describing languages.

trollop

yet another fine commandline argument processing library

ts-datetime-delta

ttfunk

Get Ya TrueType Funk On! (Font Metrics Parser for Prawn)

tty-color

tty-cursor

tty-prompt

tty-reader

tty-screen

tty-spinner

tty-table

turbolinks

twitter

Ruby wrapper around the Twitter API

twitter-text

typed-array

typhoeus

tzinfo

Daylight-savings aware timezone library

uconv

A module to convert ISO/IEC 10646 (Unicode) string and Japanese strings

uglifier

ultraviolet

A syntax highlighting engine based on Textpow

unf

unf_ext

unicode-display_width

unicode_utils

unindent

uri_template

useragent

uuidtools

UUIDTools was designed to be a simple library for generating any of the various types of UUIDs.

vagrant_cloud

vcard

vcr

virtus

vlad

Pragmatic application deployment automation, without mercy.

warden

watir-webdriver

web-console

webmock

Allows stubbing HTTP requests and setting expectations on HTTP requests

webmock-rspec-helper

webpacker

webrobots

websocket

websocket-driver

websocket-extensions

will_paginate

Most awesome pagination solution for Ruby

windows_error

wirble

Wirble is a set of enhancements for Irb.

wisper

xdr

xml-simple

xmlparser

xmlrpc

xpath

yajl-ruby

yard

Documentation generation tool for the Ruby programming language

zendesk_api

zentest

ZenTest provides tools to support testing: zentest, unit_diff, autotest, multiruby, and Test::Rails

zk

zookeeper

aasm

hiera

recaptcha

abstract

hiera-eyaml

recog

actioncable

hiera-eyaml-gpg

record_tag_helper

actionmailer

hiera-eyaml-plaintext

redcard

actionpack

hiera-puppet-helper

redcarpet

actionpack-action_caching

highline

redcloth

actionpack-xml_parser

hike

redis

actionview

hipchat

ref

activejob

hiredis

regexp_parser

activeldap

hitimes

regexp_property_values

activemodel

hocon

request-log-analyzer

activemodel-serializers-xml

hoe

request_store

activerecord

hoe-seattlerb

require_all

activerecord-session_store

hpricot

responds_to_parent

activeresource

html2haml

rest-client

activestorage

htmlentities

rex

activesupport

html_tokenizer

rex-arch

active_model_serializers

httmultiparty

rex-bin_tools

acts-as-taggable-on

http

rex-core

acts_as_fu

http-cookie

rex-encoder

acts_as_list

http-form_data

rex-exploitation

adal

httparty

rex-java

addressable

httpauth

rex-mime

ae

httpclient

rex-nop

afm

httpi

rex-ole

airbrussh

http_configuration

rex-powershell

alexandria

http_parser_rb

rex-random_identifier

allison

i18n

rex-registry

amatch

icalendar

rex-rop_builder

amazon-ec2

icalendar-recurrence

rex-socket

ammeter

ice_cube

rex-sslscan

amq-client

ice_nine

rex-struct2

amq-protocol

idn-ruby

rex-text

amqp

imagesize

rex-zip

ancestry

inflection

rexical

annoy

inflecto

rgen

ansi

inifile

riddle

apache_log_parser

inky-rb

riel

api-versions

innertube

rinku

arachni-reactor

instance_storage

ritex

arachni-rpc

instantiator

rjb

arachni-rpc-em

introspection

rkelly-remix

archive-tar-minitar

iobuffer

rmagick

arel

ipaddress

roadie

arel-helpers

isolate

roadie-rails

ascii85

itextomml

robots

asciidoctor

jaro_winkler

roo

asciidoctor-diagram

jerakia

rouge

asciimath

jeweler

rqrcode

asetus

jira-ruby

rr

ast

jmespath

rrdtool-bindings

astrolabe

joiner

rspec

async_sinatra

journey

rspec-activemodel-mocks

atomic

jquery-rails

rspec-collection_matchers

authlogic

jquery-ui-rails

rspec-core

authlogic-oid

jsobfu

rspec-expectations

autoprefixer-rails

json

rspec-its

awesome_nested_set

jsonapi-renderer

rspec-json_expectations

aws

json_schema

rspec-mocks

aws-s3

js_cookie_rails

rspec-puppet

aws-sdk

jwt

rspec-puppet-utils

aws-sdk-core

kaminari

rspec-rails

aws-sdk-resources

kgio

rspec-retry

aws-sigv4

kirbybase

rspec-support

axiom-types

kissfft

rspectacular

azure

knife-dsl

rspec_multi_matchers

backports

kpeg

rsync

backticks

kramdown

rubocop

bacon

krb5-auth

rubocop-rspec

barby

launchy

ruby-atk

base32

lemon

ruby-augeas

bcat

letter_opener

ruby-beautify

bcrypt-ruby

let_it_go

ruby-cairo-gobject

bcrypt_pbkdf

levenshtein

ruby-clutter

benchmark-ips

libv8

ruby-clutter-gdk

best_in_place

libxml

ruby-clutter-gstreamer

better_html

linkedin

ruby-clutter-gtk

bindata

liquid

ruby-debug-ide

bindex

liquid-c

ruby-dict

binding_of_caller

listen

ruby-elf

bit-struct

litc

ruby-feedparser

blankslate

little-plugger

ruby-filemagic

bluecloth

locale

ruby-gdk3

bogus

lockfile

ruby-gdkpixbuf2

bones

log4r

ruby-gettext

bootstrap-sass

logging

ruby-gio2

bourne

logue

ruby-glib2

brass

log_buddy

ruby-gnome2

breakpoint

loofah

ruby-gobject-introspection

bsearch

loofah-activerecord

ruby-gstreamer

bson

lookup_http

ruby-gtk2

buftok

loquacious

ruby-gtk3

builder

louis

ruby-gtksourceview

bundler

lumberjack

ruby-gtksourceview3

bundler-audit

mab

ruby-hmac

bunny

macaddr

ruby-install

byebug

magic

ruby-ldap

c21e

mail

ruby-macho

calendar_date_select

maildir

ruby-mp3info

calendar_helper

manpages

ruby-net-ldap

capistrano

marcel

ruby-oci8

capistrano-stats

markdownlint

ruby-odbc

capybara

maruku

ruby-oembed

case_transform

mash

ruby-ole

celluloid

maxitest

ruby-opencv

celluloid-essentials

mecab-ruby

ruby-opengl

celluloid-extras

mechanize

ruby-openid

celluloid-fsm

memcache-client

ruby-pango

celluloid-io

memoist

ruby-poppler

celluloid-pool

memoizable

ruby-prof

celluloid-supervision

memoize

ruby-progressbar

certificate_authority

memory_profiler

ruby-rc4

CFPropertyList

mercenary

ruby-romkan

cgi_multipart_eof_fix

metaclass

ruby-rsvg

charlock_holmes

metaid

ruby-saml

chef-zero

metasm

ruby-sdl

childlabor

metasploit-concern

ruby-shadow

childprocess

metasploit-credential

ruby-shout

chronic

metasploit-model

ruby-termios

chruby

metasploit-payloads

ruby-vte

chunky_png

metasploit_data_models

ruby-vte3

ckeditor_rails

metasploit_payloads-mettle

ruby-webkit2-gtk

classifier-reborn

meterpreter_bins

ruby-xslt

climate_control

method_source

ruby-yadis

cliver

microsoft_graph

ruby2ruby

clocale

middleware

rubydns

cmdparse

mime-types

rubyforge

cms_scanner

mime-types-data

rubygems

cocaine

mimemagic

rubygems-update

coderay

minitar

rubymine

code_analyzer

minitest

rubyntlm

coercible

minitest-around

rubypants

coffee-rails

minitest-bonus-assertions

rubytest

coffee-script

minitest-hooks

rubytest-cli

coffee-script-source

minitest-pretty_diff

rubytter

color

mini_exiftool

rubyzip

colorator

mini_magick

ruby_dep

colored

mini_mime

ruby_gntp

colorize

mini_portile2

ruby_parser

colorls

mixlib-authentication

ruby_smb

columnize

mixlib-cli

rugged

combustion

mixlib-config

rvideo

commander

mixlib-log

rvm

compass

mixlib-shellout

sablon

compass-core

mocha

safe_yaml

compass-import-once

moneta

sanitize

compass-rails

money

sass

concurrent-ruby

mongo

sass-globbing

concurrent-ruby-ext

mqtt

sass-listen

configparser

mruby

sass-rails

configuration

msfrpc-client

sassc

connection_pool

msgpack

sassc-rails

contracts

multipart-post

sassy-buttons

cookiejar

multi_json

sassy-maps

cookies_eu

multi_test

sawyer

coolio

multi_xml

scrypt

cora

mustache

sdoc

countdownlatch

mustermann

secure_headers

crack

mysql

seed-fu

crass

mysql-ruby

selenium-webdriver

creole

mysql2

semantic_puppet

cri

nagios

semver2

css_parser

nagios_analyzer

sequel

curb

nanotest

serialport

curses

narray

serverengine

d3_rails

naught

session

daemons

necromancer

settingslogic

daemon_controller

nenv

sexp_processor

dalli

neovim-ruby-client

sfl

database_cleaner

nested_form

shorturl

datamapper

net-dns

shotgun

data_objects

net-http-digest_auth

shoulda

date_validator

net-http-persistent

shoulda-context

dbf

net-http-pipeline

shoulda-matchers

ddmemoize

net-ping

sigar

ddmetrics

net-scp

sigdump

ddplugin

net-sftp

similar_text

debase

net-ssh

simple-rss

debase-ruby_core_source

net-ssh-gateway

simplecov

debugger-linecache

net-ssh-multi

simplecov-html

debug_inspector

net-telnet

simplecov-rcov

declarative

netrc

simple_oauth

declarative_authorization

network_interface

simple_po_parser

deep_merge

nexpose

sinatra

default_value_for

niceogiri

sinatra-contrib

delayer

nio4r

sinatra-partial

delayer-deferred

nokogiri

six

dependor

nokogiri-diff

slim

deprecated

nokogiri-happymapper

slop

dep_selector

nokogumbo

slow_enumerator_tools

derailed_benchmarks

notify

smart_properties

descendants_tracker

ntlm-http

sneakers

did_you_mean

oauth

sourcemap

diff-lcs

oauth-plugin

source_map

digest-kangarootwelve

oauth2

sourcify

digest-xxhash

octokit

sparklines

diplomat

ohai

spider

dm-aggregates

oj

spork

dm-constraints

oj_mimic_json

spreadsheet

dm-core

omniauth

spring

dm-do-adapter

open4

spring-commands-cucumber

dm-migrations

openssl-ccm

spring-commands-rspec

dm-serializer

openvas-omp

sprockets

dm-sqlite-adapter

open_id_authentication

sprockets-rails

dm-timestamps

optiflag

spy

dm-transactions

optimist

sqlite3

dm-types

optionable

sshkey

dm-validations

opt_parse_validator

sshkit

dnsruby

org-ruby

sshkit-sudo

docile

origin

stamp

docker-api

ox

state_machine

domain_name

oxidized

stomp

dotenv

oxidized-fetch

stringex

do_sqlite3

oxidized-script

strings

draper

oxidized-web

strings-ansi

dust

packetfu

strptime

ecma-re-validator

paint

subexec

ed25519

paperclip

susy

elasticsearch

paper_trail

swf_fu

elasticsearch-api

paper_trail-association_tracking

syntax

elasticsearch-transport

parallel

sys-proctable

elm-compiler

paramesan

syslogger

elm-rails

parse-cron

systemu

em-http-request

parseconfig

tdiff

em-proxy

parser

temple

em-socksify

parslet

term-ansicolor

em-synchrony

pastel

termcolor

em-websocket

patch_finder

terminal-table

equalizer

pathutil

terrapin

equatable

path_expander

test-unit

erb_lint

patron

test-unit-rr

erubi

pcaprub

test_construct

erubis

pdf-core

test_declarative

escape_utils

pdf-inspector

text

espeak-ruby

pdf-reader

text-hyphen

ethon

permutation

textpow

evented-spec

pg

therubyracer

eventmachine

pg_array_parser

thin

exception_notification

pipedrive-ruby

thinking-sphinx

excon

pivotal-tracker

thor

execjs

pkg-config

thread

exifr

plist

thread_order

expression_parser

pluggaloid

thread_safe

facter

pmap

tidy-ext

factory_girl

podcast

tidy_table

fakefs

poltergeist

tilt

faker

polyglot

timecop

fakeweb

pony

timers

faraday

PoParser

tins

faraday_middleware

posix-spawn

tinymce-rails

faraday_middleware-multi_json

postgres_ext

tinymce-rails-langs

fast-stemmer

powerpack

tiny_tds

fastercsv

power_assert

tokyocabinet

faster_require

prawn

tomlrb

fastthread

prawn-table

totoridipjp

fast_gettext

premailer

transaction-simple

fast_xs

premailer-rails

travis

fattr

priorityqueue

treetop

fcgi

protected_attributes

trollop

feed_parser

pry

ts-datetime-delta

ferret

psych

ttfunk

ffaker

public_suffix

tty-color

ffi

puma

tty-cursor

ffi-compiler

pundit

tty-prompt

file-tail

puppet-syntax

tty-reader

filesize

puppetdb-termini

tty-screen

fivemat

puppetlabs_spec_helper

tty-spinner

fix_microsoft_links

puppet_forge

tty-table

flexmock

pusher-client

turbolinks

flickraw

pygments_rb

twitter

flog

qed

twitter-text

font-awesome-rails

racc

typed-array

font-awesome-sass

rack

typhoeus

forgery

rack-accept

tzinfo

formtastic

rack-attack

uconv

forwardable-extended

rack-cache

uglifier

foundation_emails

rack-coffee

ultraviolet

fssm

rack-livereload

unf

fuubar

rack-mount

unf_ext

gems

rack-openid

unicode-display_width

gem_plugin

rack-protection

unicode_utils

geocoder

rack-proxy

unindent

GeoRuby

rack-ssl

uri_template

gettext-setup

rack-test

useragent

gettext_i18n_rails

radius

uuidtools

get_process_mem

railroady

vagrant_cloud

gh

rails

vcard

gherkin

rails-controller-testing

vcr

git

rails-deprecated_sanitizer

virtus

git-pivotal-tracker-integration

rails-dom-testing

vlad

git-version-bump

rails-html-sanitizer

warden

github_api

rails_best_practices

watir-webdriver

gli

railties

web-console

globalid

rainbow

webmock

global_phone

raindrops

webmock-rspec-helper

global_phone_dbgen

rake

webpacker

gnuplot

rake-compiler

webrobots

google-protobuf

rake-remote_task

websocket

gpgme

rash

websocket-driver

gruff

rash_alt

websocket-extensions

guard

rb-gsl

will_paginate

guard-rspec

rb-inotify

windows_error

gyoku

rb-readline

wirble

haml

rb-readline-r7

wisper

haml-rails

rbnacl

xdr

hamster

rbnacl-libsodium

xml-simple

hashdiff

rbpdf

xmlparser

hashery

rbpdf-font

xmlrpc

hashicorp-checkpoint

rbst

xpath

hashie

rbstaff

yajl-ruby

hashr

rcairo

yard

heapy

rchardet19

zendesk_api

helix

rdiscount

zentest

her

rdoc

zk

heredoc_unindent

rdtool

zookeeper