Категория dev-ruby
abstract
Library which enable you to define abstract method in Ruby.actionmailer
Framework for designing email-service layersactionpack
Eases web-request routing, handling, and response.actionwebservice
Simple Support for Web Services APIs for Railsactivemodel
A toolkit for building modeling frameworks like Active Record and Active Resource.activerecord
Implements the ActiveRecord pattern (Fowler, PoEAA) for ORMactiveresource
Think Active Record for web resources..activesupport
Utility Classes and Extension to the Standard Libraryaddressable
A replacement for the URI implementation that is part of Ruby's standard library.adhearsion
'Adhesion you can hear' for integrating VoIPallison
A modern, pretty RDoc template.amatch
A template library for ruby like amritaamazon-ec2
Library for accessing the Amazon Web Services EC2 and relatedammeter
Write specs for your Rails 3+ generatorsamq-protocol
An AMQP 0.9.1 serialization library for Ruby.amqp
AMQP client implementation in Ruby/EventMachineamstd
Ruby utility collection by Minero Aokiannoy
Like your annoying friend that asks you questions all the timearchive-tar-minitar
Provides POSIX tarchive management from Ruby programs.arel
Arel is a Relational Algebra for Ruby.arrayfields
Allow keyword access to array instances.ascii85
Methods for encoding/decoding Adobe's binary-to-text encoding of the same name.async_sinatra
Asynchronous response API for Sinatra and Thinattic
A place for Ruby objects to hide instance variablesautotest-rails
This is an autotest plugin to provide rails support.awesome_print
Ruby library that pretty prints Ruby objects in full color with proper indentation.aws-s3
Client library for Amazon's Simple Storage Service's REST APIbacon
Small RSpec clone weighing less than 350 LoCbarby
Ruby barcode generator that doesn't rely on 3rd party libraries.bcat
A pipe to browser utility for use at the shell and within editors like Vim or Emacs.bcrypt-ruby
An easy way to keep your users' passwords secure.best_in_place
In-place editor helper for Rails 3obitescript
BiteScript is a Ruby DSL for generating Java bytecode and classes.bluecloth
A Ruby implementation of Markdownbones
Tool that creates new Ruby projects from a code skeletonbouncy-castle-java
A gem redistribution of 'Legion of the Bouncy Castle Java cryptography APIs'bourne
Extends mocha to allow detailed tracking and querying of stub and mock invocations.bson
A Ruby BSON implementation for MongoDB. (Includes binary C-based extension.)builder
A builder to facilitate programatic generation of XML markupbundler
An easy way to vendor gem dependenciesbunny
Another synchronous Ruby AMQP clientcaesars
Rapid DSL prototyping in Ruby.calendar_date_select
A popular and flexible JavaScript DatePicker for RubyOnRailscamping
A small web framework modeled after Ruby on Rails.canny
Canny is a template library for Ruby.capistrano
A distributed application deployment systemcapybara
Capybara aims to simplify the process of integration testing Rack applications.cerberus
Continuous Integration tool for ruby projectscgikit
CGIKit is a web application framework written in Ruby. The architecture is similar to WebObjectschildprocess
A simple and reliable solution for controlling external programs running in the background.chronic
Chronic is a natural language date/time parser written in pure Ruby.chunky_png
Pure Ruby library that can read and write PNG imagescmdparse
Advanced command line parser supporting commandscocaine
A small library for doing command linescoderay
A Ruby library for syntax highlighting.coffee-rails
Coffee Script adapter for the Rails asset pipeline.coffee-script
Ruby CoffeeScript is a bridge to the official CoffeeScript compiler.coffee-script-source
Ruby CoffeeScript is a bridge to the official CoffeeScript compiler.color
Colour management with Rubycolor-tools
Ruby library to provide RGB and CMYK colour support.columnize
Sorts an array in column order.coolio
A high performance event framework for Ruby which uses the libev C librarycrack
Really simple JSON and XML parsing, ripped from Merb and Rails.cri
Cri is a library for building easy-to-use commandline tools.css_parser
Sass-based Stylesheet Frameworkdaemons
Wrap existing ruby scripts to be run as a daemondaemon_controller
A library for starting and stopping specific daemons programmatically in a robust manner.date_validator
Simple, ORM agnostic, Ruby 1.9 compatible date validator for Rails 3dbd-mysql
The MySQL database driver (DBD) for Ruby/DBIdbd-odbc
The ODBC database driver (DBD) for Ruby/DBIdbd-pg
The PostgreSQL database driver (DBD) for Ruby/DBIdbd-sqlite
The SQLite database driver (DBD) for Ruby/DBIdbd-sqlite3
The SQLite 3 database driver (DBD) for Ruby/DBIdelocalize
A tool for parsing localized dates/times and numbersdeprecated
A Ruby library for handling deprecated codedep_selector
constraint based package dependency resolverdiff
Computes the differences between two arrays of elementsdiff-lcs
Use the McIlroy-Hunt LCS algorithm to compute differencesdnsruby
A pure Ruby DNS client librarydrydock
DSL for building really powerful command line applications.duby
Customizable typed programming language with Ruby-inspired syntax.dust
Descriptive block syntax definition for Test::Unit.echoe
Packaging tool that provides Rake tasks for common operationsem-http-request
Asynchronous HTTP client for Ruby, based on EventMachine runtime.erubis
Erubis is an implementation of eRubyeruby
eRuby interprets a Ruby code embedded text fileeventmachine
EventMachine is a fast, simple event-processing library for Ruby programs.execjs
ExecJS lets you run JavaScript code from Rubyexifr
A library to read EXIF info from JPEG and TIFF images.extensions
Extensions to the standard Ruby libraryextlib
Support library for DataMapper and Merbfacets
Facets is an extension library adding extra functionality to Rubyfacter
A cross-platform Ruby library for retrieving facts from operating systemsfakefs
A fake filesystem. Use it in your tests.fakeweb
Helper for faking web requests in Rubyfaraday
HTTP/REST API client library with pluggable componentsfastercsv
FasterCSV is a replacement for the standard CSV libraryfastthread
Optimized replacement for thread.rb primitivesfast_gettext
GetText but 3.5 x faster, 560 x less memory, simple, clean namespace (7 vs 34) and threadsave!fast_xs
fast_xs text escaping library ruby bindings.fattr
fattr.rb is a "fatter attr" for ruby.ffi
Ruby extension for programmatically loading dynamic librariesfile-tail
A small ruby library that allows it to 'tail' files in Rubyflexmock
Simple mock object library for Ruby unit testingflickr
An insanely easy interface to the Flickr photo-sharing service.flog
Flog reports the most tortured code in an easy to read pain report.fusefs
Define file systems right in Rubyfxruby
Ruby language binding to the FOX GUI toolkitgemcutter
Add commands to gem for gemcutter.org operationsgem_plugin
A plugin system based only on rubygems that uses dependencies only.GeoRuby
Ruby data holder for OGC Simple Featuresgettext_activerecord
An L10 library for ActiveRecord.gettext_i18n_rails
FastGettext / Rails integration.gettext_rails
An L10 library for Ruby on Rails.gherkin
Fast Gherkin lexer and parser based on Ragel.gibbler
Git-like hashes for Ruby objectsgnuplot
Gnuplot drawing library - Ruby Bindingsgruff
RMagick Implementation for JRubyhaml
HAML - a ruby web page templating enginehashie
Hashie is a small collection of tools that make hashes more powerful.hexoid
Generate Ruby style object idshighline
Highline is a high-level command-line IO library for ruby.hike
Hike is a Ruby library for finding files in a set of paths.hoe
Hoe extends rake to provide full project automation.hoe-seattlerb
Hoe plugins providing tasks used by seattle.rbhpricot
A fast and liberal HTML parser for Ruby.htmlentities
A simple library for encoding/decoding entities in (X)HTML documents.httparty
Makes http fun! Also, makes consuming restful web services dead easy.httpclient
'httpclient' gives something like the functionality of libwww-perl (LWP) in Rubyi18n
Add Internationalization support to your Ruby application.id3lib-ruby
Ruby interface to the id3lib C++ libraryimagesize
Measure image size (GIF, PNG, JPEG, etc)imlib2-ruby
Imlib2 bindings for Ruby, written with the help of these people.inifile
Native Ruby package for reading and writing INI files.IO-Reactor
IO Reactor for event-driven multiplexed IO in a single threadiobuffer
IO::Buffer is a fast byte queue which is primarily intended for non-blocking I/O applicationsipaddress
A library designed to make manipulation of IPv4 and IPv6 addresses both powerful and simplejabber4r
A Jabber library in pure Rubyjeweler
Rake tasks for managing gems and versioning and a generator for creating a new projectjourney
Journey is a router. It routes requests.jquery-rails
jQuery! For Rails! So great.jruby-debug-base
Fast Ruby debuggerjruby-openssl
A Ruby SSL library that works with JRubyjson
A JSON implementation as a Ruby extension.kirbybase
A simple Ruby DBMS that stores data in plaintext files.kramdown
yet-another-markdown-parser but fast, pure Ruby, using a strict syntax definition.libxml
Ruby libxml with a user friendly API, akin to REXML, but feature complete and significantly faster.linecache
Caches files as might be used in a debugger or a tool that works with sets of Ruby source files.litc
A tiny ruby module for Amazon EC2 intance metadatalittle-plugger
Module that provides Gem based plugin managementlocale
A pure ruby library which provides basic APIs for localization.locale_rails
This library provides some Rails localized functions.log4r
Log4r is a comprehensive and flexible logging library written in Ruby for use in Ruby programs.log_buddy
Log statements along with their name easily.loquacious
Descriptive configuration files for Ruby written in Rubymail
An email handling librarymain
A class factory and dsl for generating command line programs real quick.map
A string/symbol indifferent ordered hash that works in all rubies.markaby
A templating language for Ruby to write HTML templates in pre Rubymaruku
A Markdown-superset interpreter written in Ruby.mash
Mash is an extended Hash that gives simple pseudo-object functionality.matchy
RSpec-esque matchers for use in Test::Unitmecab-ruby
Ruby binding for MeCabmechanize
A Ruby library used for automating interaction with websites.mega-modules
Ruby's Massive Class Collectionmemcache-client
A ruby library for accessing memcached.merb-assets
Merb plugin that provides the helpers for assets and asset bundlingmerb-core
Pocket rocket web frameworkmerb-haml
Merb plugin that provides HAML supportmerb-helpers
Helper support for Merbmerb-param-protection
Merb plugin that provides params_accessible and params_protected class methodsmerb-slices
Merb plugin for using and creating application slicesmetaclass
Adds a __metaclass__ method to all Ruby objects.metaid
An aid to Ruby metaprogrammingmethod_source
Retrieve the source code for a method.mime-types
Provides a mailcap-like MIME Content-Type lookup for Ruby.minitest
minitest/unit is a small and fast replacement for ruby's huge and slow test/unit.mini_magick
Manipulate images with minimal use of memory.mixlib-authentication
Mixes in simple per-request authenticationmixlib-cli
Mixin for creating command line applicationsmixlib-config
Simple class based Config mechanismmixlib-log
Simple class based Log mechanismmixlib-shellout
Run external commands on Unix or Windowsmkrf
mkrf is a library for generating Rakefiles, primarily intended for building C extentions for Ruby.mmap
The Mmap class implement memory-mapped file objectsmocha
A Ruby library for mocking and stubbing using a syntax like that of JMock, and SchMockmoneta
A unified interface to key/value storesmongo
A Ruby driver for MongoDB.mongoid
ODM (Object Document Mapper) Framework for MongoDBmsgpack
Binary-based efficient data interchange format for ruby bindingmultipart-post
Adds a streamy multipart form post capability to Net::HTTP.multi_json
A gem to provide swappable JSON backendsmulti_xml
A generic swappable back-end for XML parsingmustache
Mustache is a framework-agnostic way to render logic-free views.mysql-ruby
A Ruby extension library to use MySQLmysql2
A modern, simple and very fast Mysql library for Ruby - binding to libmysql.nagios_analyzer
A simple parser for Nagios status filesnano-methods
Ruby's Atomic Librarynarray
Numerical N-dimensional Array classncurses-ruby
Ruby wrappers of ncurses and PDCurses libsneedle
Dependency injection for Rubynet-dns
DNS resolver in pure Rubynet-geoip
Ruby bindings for the GeoIP librarynet-http-digest_auth
An implementation of RFC 2617 - Digest Access Authentication.net-http-persistent
Manages persistent connections using Net::HTTP plus a speed fix for Ruby 1.8.net-scp
A pure Ruby implementation of the SCP client protocolnet-sftp
SFTP in pure Rubynet-ssh
Non-interactive SSH processing in pure Rubynet-ssh-gateway
A simple library to assist in enabling tunneled Net::SSH connectionsnet-ssh-multi
Net::SSH::Multi is a library for controlling multiple Net::SSH connections via a single interface.nokogiri
Nokogiri is an HTML, XML, SAX, and Reader parser.nora
Nora - ruby libraries for web application librarynotify
A function to notify on cross platformoauth
A RubyGem for implementing both OAuth clients and servers.oauth2
Ruby wrapper for the OAuth 2.0 protocol built with a similar style to the original OAuth gem.ohai
Ohai profiles your system and emits JSONoniguruma
Ruby bindings to the Onigurumaopen4
Open3::popen3 with exit statusosmlib-base
A ruby library for OpenStreetMap.parsetree
ParseTree extracts the parse tree for a Class or method and returns it as a s-expression.patron
Patron is a Ruby HTTP client library based on libcurl.pdf-inspector
A tool for analyzing PDF output.pdf-reader
PDF parser conforming as much as possible to the PDF specification from Adobepdf-writer
A pure Ruby PDF document creation library.pg
Ruby extension library providing an API to PostgreSQLpiston
A Rails utility that uses Subversion to manage local copies of upstream vendor branches.pkg-config
A pkg-config implementation by Rubyplist
A library to manipulate Property List files, also known as plistsplruby
plruby language for PostgreSQLpng
An almost pure-Ruby Portable Network Graphics (PNG) library.podcast
A pure Ruby library for generating podcasts from mp3 filespolyglot
Polyglot provides support for fully-custom DSLs.posix-spawn
The posix-spawn library aims to implement a subset of the Ruby 1.9 Process::spawnprawn
Fast, Nimble PDF Generation For Rubyprawn-core
Fast, Nimble PDF Generation For Rubyprawn-layout
An extension to Prawn offering table support, grid layouts and other thingsprawn-security
Popular Password Protection & Permissions for Prawn PDFsprogramming-ruby
Programming Ruby: The Pragmatic Programmers' Guide by Dave Thomas and Andrew Huntpry
Pry is a powerful alternative to the standard IRB shell for Ruby.quixml
A fast Ruby XML API written in Cracc
A LALR(1) parser generator for Rubyrack
A modular Ruby webserver interfacerack-cache
A drop-in component to enable HTTP caching for Rack-based applications that produce freshness info.rack-mount
A stackable dynamic tree based Rack router.rack-protection
This gem protects against typical web attacks.rack-ssl
Force SSL/TLS in your app.rack-test
Rack::Test is a small, simple testing API for Rack apps.radiant
A no-fluff, open source content management systemradius
Powerful tag-based template system.rails
ruby on rails is a web-application and persistance frameworkrailties
Tools for creating, working with, and running Rails applications.rake
Make-like scripting in Rubyrake-compiler
Provide a standard and simplified way to build and package Ruby extensionsrake-remote_task
Vlad the Deployer's sexy brainchild is rake-remote_task, extending Rake with remote task goodness.rand
A Ruby library for picking random elements and shuffling.rash
Rash is an extension to Hashie.rb-inotify
A thorough inotify wrapper for Ruby using FFI.rbbr
Ruby Browser for modules/classes hierarchy and their constants and methodsrbtree
Ruby/RBTree module.rcairo
Ruby bindings for cairorcov
A ruby code coverage analysis toolrcsparse
rcsparse ruby modulerdiscount
Implementation of John Gruber's Markdownrdoc
An extended version of the RDoc library from Ruby 1.8rdtool
A multipurpose documentation format for Rubyredcarpet
A Ruby wrapper for Upskirt.redcloth
A module for using Textile in Rubyrefe
ReFe is an interactive reference for Japanese Ruby manualrequire_relative
Backport require_relative from ruby 1.9.2.rest-client
Simple Simple HTTP and REST client for Rubyrev
Rev is an event library for Ruby, built on the libev event library.revolution
Ruby binding for the Evolution email client.rexical
Rexical is a lexical scanner generatorrflickr
A Ruby implementation of the Flickr API.right_aws
A robust, fast, and secure interface to Amazon EC2, EBS, S3, SQS, SDB, and CloudFront.right_http_connection
RightScale's robust HTTP/S connection modulermagick
An interface between Ruby and the ImageMagick(TM) image processing libraryrqr
A ruby library to create qrcoderqrcode
Library for encoding QR Codes.rr
A double framework that features a rich selection of double techniques and a terse syntaxrspec
A Behaviour Driven Development (BDD) framework for Rubyrspec-core
A Behaviour Driven Development (BDD) framework for Rubyrspec-expectations
A Behaviour Driven Development (BDD) framework for Rubyrspec-mocks
A Behaviour Driven Development (BDD) framework for Rubyrspec-rails
RSpec's official Ruby on Rails pluginrubigen
A framework to allow Ruby applications to generate file/folder stubs.ruby-activeldap
Ruby/ActiveLDAP provides an activerecord inspired object oriented interface to LDAPruby-atk
Ruby Atk bindingsruby-augeas
Ruby bindings for Augeasruby-bdb
Ruby interface to Berkeley DBruby-breakpoint
An interactive debugging libraryruby-bsearch
A binary search library for Rubyruby-bz2
Ruby interface to libbz2ruby-chasen
ChaSen module for Rubyruby-dbi
Ruby/DBI - a database independent interface for accessing databases - similar to Perl's DBIruby-debug
CLI interface to ruby-debugruby-debug-base
Fast Ruby debuggerruby-dict
RFC 2229 client in Rubyruby-eb
RubyEB is a ruby extension for EB Libraryruby-elf
Ruby library to access ELF files informationruby-fcgi
FastCGI library for Rubyruby-ferret
A ruby indexing/searching libraryruby-filemagic
Ruby binding to libmagicruby-freedb
A Ruby library to access cddb/freedb serversruby-gconf2
Ruby GConf2 bindingsruby-gd
ruby-gd: an interface to Boutell GD libraryruby-gdkpixbuf2
Ruby GdkPixbuf2 bindingsruby-gettext
Ruby GetText Package is Native Language Support Library and Tools modeled after GNU gettext packageruby-gio2
Ruby binding of GooCanvasruby-glib2
Ruby Glib2 bindingsruby-gnome2
Ruby Gnome2 bindingsruby-gnomecanvas2
Ruby GnomeCanvas2 bindingsruby-gnomevfs
Ruby GnomeVFS bindingsruby-goocanvas
Ruby binding of GooCanvasruby-gsl
Ruby wrapper for GNU Scientific Libraryruby-gstreamer
Ruby GStreamer bindingsruby-gtk2
Ruby Gtk2 bindingsruby-gtkglext
Ruby GtkGLExt bindingsruby-gtkhtml2
Ruby GtkHtml2 bindingsruby-gtkmozembed
Ruby/GTK bindings for Mozillaruby-gtksourceview
Ruby bindings for gtksourceviewruby-hmac
A common interface to HMAC functionality as documented in RFC2104.ruby-inifile
Small library to parse INI-files in Rubyruby-inline
Allows to embed C/C++ in Ruby coderuby-irc
Ruby-IRC is a framework for connecting and comunicating with IRC servers.ruby-ldap
A Ruby interface to some LDAP librariesruby-libart2
Ruby Libart2 bindingsruby-libglade2
Ruby Libglade2 bindingsruby-liquid
Template engine for RubyRuby-MemCache
memcache bindings for Rubyruby-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 Oracleruby-odbc
RubyODBC - For accessing ODBC data sources from the Ruby languageruby-opengl
OpenGL / GLUT bindings for rubyruby-openid
A robust library for verifying and serving OpenID identitiesruby-panel-applet2
Ruby Panel-applet bindingsruby-pango
Ruby Pango bindingsruby-password
Ruby/Password comprises a set of useful methods for creating, verifying and manipulating passwords.ruby-pcap
Extension library to use libpcap from Rubyruby-poppler
Ruby poppler-glib bindingsruby-postgres
An extension library to access a PostgreSQL database from Rubyruby-prof
A module for profiling Ruby coderuby-progressbar
A Text Progress Bar Library for Rubyruby-rc4
A pure Ruby implementation of the Rc4 algorithm.ruby-romkan
A Romaji <-> Kana conversion library for Rubyruby-rsvg
Ruby bindings for librsvgruby-sdl
Ruby/SDL: Ruby bindings for SDLruby-shadow
ruby shadow bindingsruby-shout
A Ruby interface to libshout2ruby-svg
Ruby SVG Generatorruby-taglib
Ruby bindings for the taglib, allowing to access MP3, OGG, and FLAC tagsruby-tcpwrap
A TCP wrappers library for Rubyruby-termios
A Ruby interface to termiosruby-vte
Ruby vte bindingsruby-xslt
A Ruby class for processing XSLTruby-yadis
A ruby library for performing Yadis service discoveryruby-zoom
A Ruby binding to the Z39.50 Object-Orientation Model (ZOOM)ruby2ruby
Generates readable ruby from ParseTreerubyfilter
A mail handling library for Rubyrubyforge
Simplistic script which automates a limited set of rubyforge operationsrubygems
Centralized Ruby extension management systemrubymail
A mail handling library for Rubyrubypants
A Ruby port of the SmartyPants PHP library.rubytorrent
A pure-Ruby BitTorrent peer library and toolsetrubytter
Rubytter is a simple twitter libraryrubyzip
A ruby library for reading and writing zip filesruby_parser
A ruby parser written in pure ruby.rye
Safely run SSH commands on a bunch of machines at the same timesamuel
An automatic logger for HTTP requests in Ruby.sary-ruby
Ruby Binding of Sarysass
An extension of CSS3, adding nested rules, variables, mixins, selector inheritance, and more.sass-rails
Official Ruby-on-Rails Integration with Sassselenium-webdriver
This gem provides Ruby bindings for WebDriver.semacode
DataMatrix encoder for Rubyserialport
a library for serial port (rs232) access in rubysession
A set of classes to drive external programs via pipesexp-processor
Processor for s-expressions created as part of the ParseTree project.sfl
This library provides spawn() which is almost perfectly compatible with ruby 1.9's.shipping
An easy to use shipping API for Rubyshorturl
A very simple library to use URL shortening services such as TinyURL or RubyURL.shotgun
Forking implementation of rackupshoulda
Making tests easy on the fingers and eyessigar
Ohai profiles your system and emits JSONsimple-rss
Simple RSS is a simple, flexible, extensible, and liberal RSS and Atom reader for Ruby.simple_oauth
Simply builds and verifies OAuth headers.sinatra
Sinatra is a DSL for quickly creating web applications in Ruby with minimal effort.slop
A simple option parser with an easy to remember syntax and friendly API.snmplib
SNMP library implemented in pure Rubysparklines
Create sparklines, small graphs to be used inline in texts.spork
Spork is Tim Harper's implementation of test server.sprockets
Ruby library for compiling and serving web assets.spruz
All the stuff that isn't good enough for a real library.sqlite-ruby
An extension library to access a SQLite database from Rubysqlite3-ruby
An extension library to access a SQLite database from Rubystomp
Ruby bindings for the stomp messaging protocolstompserver
Stomp messaging server with FIFO queues, queue monitoring, and basic authentication.storable
Marshal Ruby classes into and out of multiple formatsstringex
Extensions for Ruby's String classsubexec
Subexec spawns an external command with a timeoutsyntax
Syntax highlighting for sourcecode and HTMLsysinfo
All your system-independent info in one handy classsyslogger
Drop-in replacement for the standard Logger, that logs to the syslogsystemu
Universal capture of STDOUT and STDERR and handling of child process PIDsystem_timer
Signal-based timer for Ruby 1.8 (and RubyEE 1.8)tclink
Make-like scripting in Rubyterm-ansicolor
Small Ruby library that colors strings using ANSI escape sequences.termcolor
a library for ANSI color formatting like HTML for output in terminaltest-spec
A library to do Behavior Driven Development with Test::Unittest-unit
Nathaniel Talbott's originial test-unittest_declarative
Simply adds a declarative test method syntax to test/unit.text-format
Text::Format provides strong text formatting capabilities to Rubytext-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.thor
A scripting framework that replaces rake and saketidy-ext
W3C HTML Tidy library implemented as a Ruby extension.tidy_table
Tool to convert an array of struct into an HTML table.tilt
A thin interface over a Ruby template engines to make their usage as generic as possible.timecop
A gem providing 'time travel' and 'time freezing' capabilitiestins
All the stuff that isn't good enough for a real library.tmail
An email handling librarytransaction-simple
Provides transaction support at the object leveltreetop
Treetop is a language for describing languages.trollop
Trollop is a commandline option parser for Ruby.tryouts
High-level testing library (DSL) for Ruby codes and command-line applicationsttfunk
A TrueType font parser written in pure ruby.twitter
Ruby wrapper around the Twitter APItzinfo
Daylight-savings aware timezone libraryuconv
A module to convert ISO/IEC 10646 (Unicode) string and Japanese stringsuglifier
Ruby wrapper for UglifyJS JavaScript compressor.ultraviolet
A syntax highlighting engine based on Textpowunf
A wrapper library to bring Unicode Normalization Form support to Ruby/JRuby.unf_ext
Unicode Normalization Form support library for CRubyuuidtools
Simple library to generate UUIDsvlad
Pragmatic application deployment automation, without mercy.weakling
weakling: a collection of weakref utilities for Rubywebmock
Allows stubbing HTTP requests and setting expectations on HTTP requestswebrat
Ruby acceptance testing for web applicationswebrobots
A library to help write robots.txt compliant web robots.will_paginate
Most awesome pagination solution for Rubywirble
Wirble is a set of enhancements for Irb.xml-mapping
XML-to-object (and back) mapper for Ruby, including XPath interpreterxml-simple
Easy API to maintain XML. It is a Ruby port of Grant McLean's Perl module XML::Simple.xmpp4r
An XMPP library for Rubyxpath
XPath is a Ruby DSL around a subset of XPath 1.0.yajl-ruby
Ruby C bindings to the Yajl JSON stream-based parser libraryyard
Documentation generation tool for the Ruby programming languagezentest
ZenTest provides tools to support testing: zentest, unit_diff, autotest, multiruby, and Test::Rails