| 1 | 1 | 1 | bundler | Bundler manages an application's dependencies through its entire life, across many mach... |
| 2 | 10 | 18 | rake | Rake is a Make-like program implemented in Ruby. Tasks and dependencies are
specified i... |
| 3 | 12 | 9 | json | A JSON implementation as a JRuby extension. |
| 4 | 48 | 16 | rexml | An XML toolkit for Ruby |
| 5 | 60 | 27 | racc | Racc is an LALR(1) parser generator.
It is written in Ruby itself, and generates Ruby... |
| 6 | 63 | 265 | rubygems-update | A package (also known as a library) contains a set of functionality
that can be invok... |
| 7 | 105 | 122 | ruby2_keywords | Shim library for Module#ruby2_keywords |
| 8 | 110 | 106 | webrick | WEBrick is an HTTP server toolkit that can be configured as an HTTPS server, a proxy se... |
| 9 | 135 | 8 | base64 | Support for encoding and decoding binary data using a Base64 representation. |
| 10 | 148 | 12 | bigdecimal | This library provides arbitrary-precision decimal floating-point number class. |
| 11 | 168 | 42 | net-imap | Ruby client api for Internet Message Access Protocol |
| 12 | 180 | 111 | rdoc | RDoc produces HTML and command-line documentation for Ruby projects.
RDoc includes the ... |
| 13 | 184 | 58 | timeout | Auto-terminate potentially long-running operations in Ruby. |
| 14 | 186 | 102 | net-smtp | Simple Mail Transfer Protocol client library for Ruby. |
| 15 | 196 | 250 | kaminari | Kaminari is a Scope & Engine based, clean, powerful, agnostic, customizable and sophist... |
| 16 | 206 | 22 | logger | Provides a simple logging utility for outputting messages. |
| 17 | 214 | 104 | net-protocol | The abstract interface for net-* client. |
| 18 | 230 | 69 | date | The official date library for Ruby. |
| 19 | 247 | 164 | net-pop | Ruby client library for POP3. |
| 20 | 283 | 112 | psych | Psych is a YAML parser and emitter. Psych leverages libyaml[https://pyyaml.org/wiki/Lib... |
| 21 | 289 | 61 | drb | Distributed object system for Ruby |
| 22 | 292 | 101 | reline | Alternative GNU Readline or Editline implementation by pure Ruby. |
| 23 | 305 | 115 | irb | Interactive Ruby command-line tool for REPL (Read Eval Print Loop). |
| 24 | 323 | 44 | uri | URI is a module providing classes to handle Uniform Resource Identifiers |
| 25 | 324 | 116 | io-console | add console capabilities to IO instances. |
| 26 | 329 | 54 | benchmark | a performance benchmarking library |
| 27 | 332 | 213 | matrix | An implementation of Matrix and Vector classes. |
| 28 | 354 | 90 | mutex_m | Mixin to extend objects to be handled like a Mutex. |
| 29 | 377 | 120 | stringio | Pseudo `IO` class from/to `String`. |
| 30 | 386 | 60 | securerandom | Interface for secure random number generator. |
| 31 | 419 | 92 | net-http | HTTP client api for Ruby. |
| 32 | 437 | 136 | csv | The CSV library provides a complete interface to CSV files and data. It offers tools to... |
| 33 | 530 | 230 | optparse | OptionParser is a class for command-line option analysis. It is much more
advanced, ye... |
| 34 | 583 | 263 | debug | Debugging functionality for Ruby. This is completely rewritten debug.rb which was conta... |
| 35 | 593 | 347 | strscan | Provides lexical scanning operations on a String. |
| 36 | 711 | 229 | nkf | Ruby extension for Network Kanji Filter |
| 37 | 728 | 558 | power_assert | Power Assert shows each value of variables and method calls in the expression. It is us... |
| 38 | 734 | 134 | ostruct | Class to build custom data structures, similar to a Hash. |
| 39 | 754 | 884 | json_pure | This is a JSON implementation in pure Ruby. |
| 40 | 757 | 335 | openssl | OpenSSL for Ruby provides access to SSL/TLS and general-purpose cryptography based on t... |
| 41 | 828 | 159 | pp | Provides a PrettyPrinter for Ruby objects |
| 42 | 836 | 1,055 | sync | A module that provides a two-phase lock with a counter. |
| 43 | 950 | 176 | prettyprint | Implements a pretty printing algorithm for readable structure. |
| 44 | 980 | 616 | gems | Ruby wrapper for the RubyGems.org API |
| 45 | 1,006 | 1,242 | e2mmap | Module for defining custom exceptions with specific messages. |
| 46 | 1,052 | 579 | set | Provides a class to deal with collections of unordered, unique values |
| 47 | 1,058 | 379 | rbs | RBS is the language for type signatures for Ruby and standard library definitions. |
| 48 | 1,088 | 1,917 | net-telnet | Provides telnet client functionality. |
| 49 | 1,129 | 154 | erb | An easy to use but powerful templating system for Ruby. |
| 50 | 1,220 | 325 | cgi | Support for the Common Gateway Interface protocol. |
| 51 | 1,334 | 1,044 | prime | Prime numbers and factorization library. |
| 52 | 1,497 | 1,677 | thwait | Watches for termination of multiple threads. |
| 53 | 1,540 | 1,305 | digest | Provides a framework for message digest libraries. |
| 54 | 1,580 | 4,289 | string-scrub | String#scrub for Ruby 2.0.0 and 1.9.3 |
| 55 | 1,583 | 1,882 | xmlrpc | XMLRPC is a lightweight protocol that enables remote procedure calls over HTTP. |
| 56 | 1,632 | 787 | net-ftp | Support for the File Transfer Protocol. |
| 57 | 1,678 | 1,892 | ipaddr | IPAddr provides a set of methods to manipulate an IP address.
Both IPv4 and IPv6 are su... |
| 58 | 1,739 | 1,451 | forwardable | Provides delegation of specified methods to a designated object. |
| 59 | 1,819 | 604 | observer | Implementation of the Observer object-oriented design pattern. |
| 60 | 1,828 | 1,538 | fileutils | Several file utility methods for copying, moving, removing, etc. |
| 61 | 1,843 | 2,121 | thread | Includes a thread pool, message passing capabilities, a recursive mutex, promise, futur... |
| 62 | 1,844 | 1,983 | iconv | iconv wrapper library |
| 63 | 1,848 | 1,611 | rss | Family of libraries that support various formats of XML "feeds". |
| 64 | 1,889 | 857 | zlib | Ruby interface for the zlib compression/decompression library |
| 65 | 1,919 | 762 | time | Extends the Time class with methods for parsing and conversion. |
| 66 | 1,950 | 1,172 | singleton | The Singleton module implements the Singleton pattern. |
| 67 | 2,018 | 753 | gserver | GServer implements a generic server |
| 68 | 2,073 | 697 | fiddle | A libffi wrapper for Ruby. |
| 69 | 2,204 | 1,742 | typeprof | TypeProf performs a type analysis of non-annotated Ruby code.
It abstractly executes i... |
| 70 | 2,212 | 577 | pstore | Transactional File Storage for Ruby Objects |
| 71 | 2,319 | 1,170 | yaml | YAML Ain't Markup Language |
| 72 | 2,335 | 1,067 | abbrev | Calculates a set of unique abbreviations for a given set of strings |
| 73 | 2,404 | 234 | tsort | Topological sorting using Tarjan's algorithm |
| 74 | 2,425 | 1,802 | open3 | Popen, but with stderr, too |
| 75 | 2,514 | 1,547 | io-wait | Waits until IO is readable or writable without blocking. |
| 76 | 2,523 | 1,693 | resolv | Thread-aware DNS resolver library in Ruby. |
| 77 | 2,528 | 2,744 | english | Require 'English.rb' to reference global variables with less cryptic names. |
| 78 | 2,534 | 1,906 | scanf | scanf is an implementation of the C function scanf(3). |
| 79 | 2,746 | 2,090 | resolv-replace | Replace Socket DNS with Resolv. |
| 80 | 2,801 | 1,350 | syslog | Ruby interface for the POSIX system logging facility. |
| 81 | 2,850 | 2,312 | getoptlong | GetoptLong for Ruby |
| 82 | 2,960 | 4,421 | did_you_mean | The gem that has been saving people from typos since 2014. |
| 83 | 3,246 | 2,808 | rinda | The Linda distributed computing paradigm in Ruby. |
| 84 | 3,366 | 1,977 | open-uri | An easy-to-use wrapper for Net::HTTP, Net::HTTPS and Net::FTP. |
| 85 | 3,377 | 2,167 | tempfile | A utility class for managing temporary files. |
| 86 | 3,707 | 6,871 | syck | A gemified version of Syck from Ruby's stdlib. Syck has been removed from
Ruby's stdli... |
| 87 | 3,785 | 2,946 | etc | Provides access to information typically stored in UNIX /etc directory. |
| 88 | 4,122 | 1,770 | repl_type_completor | Type based completion for REPL. |
| 89 | 4,380 | 2,550 | shellwords | Manipulates strings with word parsing rules of UNIX Bourne shell. |
| 90 | 4,549 | 3,036 | win32api | The wrapper library for win32 API |
| 91 | 4,725 | 2,921 | readline | This is just a loader for "readline". If Ruby has the "readline-ext" gem
that is a nati... |
| 92 | 5,280 | 6,198 | shell | An idiomatic Ruby interface for common UNIX shell commands. |
| 93 | 5,366 | 3,391 | error_highlight | The gem enhances Exception#message by adding a short explanation where the exception is... |
| 94 | 5,433 | 4,385 | pathname | Representation of the name of a file or directory on the filesystem |
| 95 | 5,461 | 3,792 | readline-ext | Provides an interface for GNU Readline and Edit Line (libedit). |
| 96 | 5,510 | 3,836 | win32ole | Provides an interface for OLE Automation in Ruby |
| 97 | 5,916 | 2,339 | rubygems-generate_index | Generates the index files for a gem server directory |
| 98 | 5,929 | 4,693 | delegate | Provides three abilities to delegate method calls to an object. |
| 99 | 6,016 | 4,827 | fcntl | Loads constants defined in the OS fcntl.h C header file |
| 100 | 6,494 | 10,514 | dbm | Provides a wrapper for the UNIX-style Database Manager Library |
| 101 | 6,620 | 4,723 | tracer | A Ruby tracer |
| 102 | 6,704 | 4,937 | cmath | CMath is a library that provides trigonometric and transcendental functions for complex... |
| 103 | 7,139 | 5,141 | tmpdir | Extends the Dir class to manage the OS temporary file path. |
| 104 | 7,215 | 11,498 | ruby | FIX ME |
| 105 | 7,358 | 3,194 | syntax_suggest | When you get an "unexpected end" in your syntax this gem helps you find it |
| 106 | 7,576 | 2,710 | test-unit-ruby-core | Additional test assertions for Ruby standard libraries. |
| 107 | 7,698 | 5,413 | find | This module supports top-down traversal of a set of file paths. |
| 108 | 7,718 | 6,492 | minitest-power_assert | Power Assert for Minitest. |
| 109 | 7,739 | 6,014 | un | Utilities to replace common UNIX commands |
| 110 | 7,782 | 4,447 | weakref | Allows a referenced object to be garbage-collected. |
| 111 | 8,391 | 12,653 | logger-application | Add logging support to your application. |
| 112 | 8,394 | 5,586 | io-nonblock | Enables non-blocking mode with IO class |
| 113 | 8,877 | 10,555 | gdbm | Ruby extension for GNU dbm. |
| 114 | 9,199 | 16,252 | mathn | Deprecated library that extends math operations. |
| 115 | 10,083 | 9,212 | yao | YAO is a Yet Another OpenStack API Wrapper that rocks!! |
| 116 | 11,130 | 6,133 | sdbm | Provides a simple file-based key-value store with String keys and values. |
| 117 | 11,378 | 11,967 | itamae-plugin-recipe-rbenv | Itamae plugin to install ruby with rbenv |
| 118 | 12,972 | 38,770 | rubygems-mirror | This is an update to the old `gem mirror` command. It uses net/http/persistent
and thre... |
| 119 | 14,282 | 10,479 | tdiary | tDiary is so called Weblog. |
| 120 | 15,363 | 17,237 | jenkins-plugin-runtime | I'll think of a better description later, but if you're reading this, then I haven't |
| 121 | 17,011 | 38,770 | capistrano-stretcher | capistrano task for stretcher. |
| 122 | 17,895 | 11,347 | bundler-graph | `graph` generates a PNG file of the current `Gemfile(5)` as a dependency graph. |
| 123 | 17,962 | 15,920 | hikidoc | 'HikiDoc' is a text-to-HTML conversion tool for web writers. |
| 124 | 19,051 | 16,411 | tdiary-contrib | tDiary contributions package that includes plugins, styles, utilities, libraries, filte... |
| 125 | 19,214 | 17,237 | gemstash | Gemstash acts as a local RubyGems server, caching copies of gems from RubyGems.org auto... |
| 126 | 19,398 | 23,819 | atig | Atig.rb is Twitter Irc Gateway. |
| 127 | 19,614 | 16,252 | tk | Tk interface module using tcltklib. |
| 128 | 20,105 | 47,265 | sidekiq-scheduler-notification | Slack notification middleware for sidekiq-scheduler |
| 129 | 21,392 | 47,265 | takosan | Ruby wrapper of Takosan |
| 130 | 22,913 | 22,365 | agig | another Github IRC Gateway |
| 131 | 24,727 | 17,852 | kaname | Identity configuration tool for OpenStack. You can apply simple YAML definition into Ke... |
| 132 | 26,165 | 32,154 | kakine | Security Group configuration tool for OpenStack. You can apply simple YAML definition i... |
| 133 | 26,350 | 32,154 | monitor | Provides an object or module to use safely by more than one thread |
| 134 | 27,102 | 26,757 | jpi | Allows you to generate a new Ruby plugin project, build it, test it in Jenkins and rele... |
| 135 | 27,808 | 9,958 | rubygems-server | Gem::Server and allows users to serve gems for consumption by `gem --remote-install`. |
| 136 | 28,247 | 22,365 | tdiary-style-gfm | GFM Style for tDiary |
| 137 | 28,724 | 18,532 | tdiary-blogkit | tDiary BlogKit modifies tDiary. This modification enables tDiary to manage articles by ... |
| 138 | 29,639 | 17,634 | profile | Profile provides a way to Profile your Ruby application. |
| 139 | 30,815 | 22,365 | mackerel-rb | Yet another mackerel client for Ruby. |
| 140 | 33,643 | 66,059 | capistrano-stretcher-rails | rails specific tasks for capistrano-stretcher |
| 141 | 39,619 | 87,602 | profiler | Easy, targeted Ruby profiling |
| 142 | 43,229 | 24,315 | rake-confirm | Confirmation for destructive Rails task. |
| 143 | 47,581 | 31,112 | bundler-sbom | Generate SPDX SBOM(Software Bill of Materials) files with Bundler |
| 144 | 47,978 | 98,240 | rubyvm | RubyVM |
| 145 | 51,969 | 56,846 | acts_as_bits | ActiveRecord plugin that maintains massive flags in one column |
| 146 | 53,070 | 53,294 | omniauth-colormeshop | OmniAuth Strategy for ColorMeShop API |
| 147 | 53,163 | 30,093 | kakin | kakin is resource calcuration tool for OpenStack |
| 148 | 55,184 | 98,240 | coverage | output-format is XHTML1.0 strict credit goes to NAKAMURA Hiroshi, which made the origi... |
| 149 | 55,843 | 14,973 | lrama | LALR (1) parser generator written by Ruby |
| 150 | 57,346 | 61,102 | gyomu_ruby | GyomuRuby |
| 151 | 63,950 | 33,244 | furik | A summary generator of GitHub activity for retrospective. |
| 152 | 64,236 | 98,240 | heroku_scale_scheduler | scaling scheduler for heroku dynos/workers |
| 153 | 70,995 | 112,619 | auto_truncated_logger | logger of auto truncated old file. |
| 154 | 73,692 | 27,533 | rake-contrib | Additional libraries for Rake |
| 155 | 73,732 | 61,102 | tdiary-style-rd | RD Style for tDiary |
| 156 | 76,069 | 61,102 | delayed_job_slack_notification | Slack notifier for pending jobs of Delayed Job. |
| 157 | 76,095 | 31,112 | js | JavaScript bindings for ruby.wasm. This gem provides a way to use JavaScript functional... |
| 158 | 76,302 | 131,109 | capistrano-stretcher-npm | npm task for capistrano-stretcher |
| 159 | 83,860 | 98,240 | ikachan | Ruby wrapper of Ikachan |
| 160 | 98,129 | 78,816 | rubygems-yomikomu | rubygems hooks for yomikomu |
| 161 | 99,785 | 50,095 | fiber | Fiber is an open source content engine for Ruby. |
| 162 | 104,192 | 98,240 | tdiary-style-etdiary | etDiary Style for tDiary |
| 163 | 108,347 | 87,602 | tdiary-cache-redis | tDiary cache with redis |
| 164 | 110,220 | 98,240 | tdiary-io-rdb | rdb adapter for tDiary |
| 165 | 118,389 | 157,203 | log_minimal | Ruby port of Log::Minimal. |
| 166 | 131,838 | 87,602 | sqale | Write a gem description |
| 167 | 135,715 | 157,203 | tdiary-style-emptdiary | emptDiary Style for tDiary |
| 168 | 139,217 | 112,619 | rack-nojs | treat script tag in response.body when access with old mobile phone. |
| 169 | 139,634 | 19,860 | win32-registry | Provides an interface to the Windows Registry in Ruby |
| 170 | 139,991 | 112,619 | tdiary-cache-memcached | tDiary cache with memcached |
| 171 | 153,481 | 98,240 | tdiary-coffeescript | CoffeeScript Filter for tDiary. |
| 172 | 154,975 | 34,474 | gem-ext-cleaner | Clean up unnecessary extension files for gem command. |
| 173 | 179,011 | 44,655 | gem-clone | Clone gem repositories by fetching source code URLs from gem metadata |
| 174 | 179,807 | 61,102 | rubygems-ghq | A RubyGems plugin that automatically clones git repositories of gems after installation |
| 175 | 181,868 | 50,095 | gem-sweep | Clean up unnecessary extension files for gem command. |
| 176 | 184,018 | 112,619 | net-http-sspi | implements bindings to Win32 SSPI functions, focused on authentication to a proxy serve... |
| 177 | 186,476 | 98,240 | gem-repair | A RubyGems plugin that finds and reinstalls gems with missing compiled extensions. |
| 178 | 186,819 | 98,240 | rubygems-auto-clone | A RubyGems plugin that automatically clones git repositories of gems after installation |