| 1 | 1 | 1 | bundler | Bundler manages an application's dependencies through its entire life, across many mach... |
| 2 | 10 | 17 | 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 | 47 | 21 | rexml | An XML toolkit for Ruby |
| 5 | 60 | 28 | racc | Racc is an LALR(1) parser generator.
It is written in Ruby itself, and generates Ruby... |
| 6 | 64 | 244 | rubygems-update | A package (also known as a library) contains a set of functionality
that can be invok... |
| 7 | 105 | 129 | ruby2_keywords | Shim library for Module#ruby2_keywords |
| 8 | 110 | 81 | webrick | WEBrick is an HTTP server toolkit that can be configured as an HTTPS server, a proxy se... |
| 9 | 130 | 4 | base64 | Support for encoding and decoding binary data using a Base64 representation. |
| 10 | 140 | 16 | bigdecimal | This library provides arbitrary-precision decimal floating-point number class. |
| 11 | 166 | 71 | net-imap | Ruby client api for Internet Message Access Protocol |
| 12 | 179 | 104 | rdoc | RDoc produces HTML and command-line documentation for Ruby projects.
RDoc includes the ... |
| 13 | 181 | 54 | timeout | Auto-terminate potentially long-running operations in Ruby. |
| 14 | 182 | 110 | net-smtp | Simple Mail Transfer Protocol client library for Ruby. |
| 15 | 196 | 246 | kaminari | Kaminari is a Scope & Engine based, clean, powerful, agnostic, customizable and sophist... |
| 16 | 203 | 20 | logger | Provides a simple logging utility for outputting messages. |
| 17 | 213 | 102 | net-protocol | The abstract interface for net-* client. |
| 18 | 224 | 66 | date | The official date library for Ruby. |
| 19 | 244 | 172 | net-pop | Ruby client library for POP3. |
| 20 | 276 | 98 | psych | Psych is a YAML parser and emitter. Psych leverages libyaml[https://pyyaml.org/wiki/Lib... |
| 21 | 282 | 64 | drb | Distributed object system for Ruby |
| 22 | 287 | 101 | reline | Alternative GNU Readline or Editline implementation by pure Ruby. |
| 23 | 298 | 112 | irb | Interactive Ruby command-line tool for REPL (Read Eval Print Loop). |
| 24 | 314 | 70 | uri | URI is a module providing classes to handle Uniform Resource Identifiers |
| 25 | 320 | 115 | io-console | add console capabilities to IO instances. |
| 26 | 325 | 51 | benchmark | a performance benchmarking library |
| 27 | 329 | 207 | matrix | An implementation of Matrix and Vector classes. |
| 28 | 339 | 95 | mutex_m | Mixin to extend objects to be handled like a Mutex. |
| 29 | 359 | 46 | securerandom | Interface for secure random number generator. |
| 30 | 360 | 117 | stringio | Pseudo `IO` class from/to `String`. |
| 31 | 407 | 141 | net-http | HTTP client api for Ruby. |
| 32 | 422 | 118 | csv | The CSV library provides a complete interface to CSV files and data. It offers tools to... |
| 33 | 522 | 236 | optparse | OptionParser is a class for command-line option analysis. It is much more
advanced, ye... |
| 34 | 564 | 262 | debug | Debugging functionality for Ruby. This is completely rewritten debug.rb which was conta... |
| 35 | 581 | 377 | strscan | Provides lexical scanning operations on a String. |
| 36 | 702 | 223 | nkf | Ruby extension for Network Kanji Filter |
| 37 | 711 | 143 | ostruct | Class to build custom data structures, similar to a Hash. |
| 38 | 729 | 551 | power_assert | Power Assert shows each value of variables and method calls in the expression. It is us... |
| 39 | 748 | 324 | openssl | OpenSSL for Ruby provides access to SSL/TLS and general-purpose cryptography based on t... |
| 40 | 755 | 821 | json_pure | This is a JSON implementation in pure Ruby. |
| 41 | 797 | 148 | pp | Provides a PrettyPrinter for Ruby objects |
| 42 | 837 | 768 | sync | A module that provides a two-phase lock with a counter. |
| 43 | 912 | 173 | prettyprint | Implements a pretty printing algorithm for readable structure. |
| 44 | 974 | 535 | gems | Ruby wrapper for the RubyGems.org API |
| 45 | 1,007 | 1,157 | e2mmap | Module for defining custom exceptions with specific messages. |
| 46 | 1,042 | 583 | set | Provides a class to deal with collections of unordered, unique values |
| 47 | 1,044 | 373 | rbs | RBS is the language for type signatures for Ruby and standard library definitions. |
| 48 | 1,059 | 167 | erb | An easy to use but powerful templating system for Ruby. |
| 49 | 1,094 | 2,061 | net-telnet | Provides telnet client functionality. |
| 50 | 1,175 | 269 | cgi | Support for the Common Gateway Interface protocol. |
| 51 | 1,329 | 1,160 | prime | Prime numbers and factorization library. |
| 52 | 1,502 | 1,561 | thwait | Watches for termination of multiple threads. |
| 53 | 1,540 | 1,425 | digest | Provides a framework for message digest libraries. |
| 54 | 1,584 | 1,978 | xmlrpc | XMLRPC is a lightweight protocol that enables remote procedure calls over HTTP. |
| 55 | 1,585 | 4,185 | string-scrub | String#scrub for Ruby 2.0.0 and 1.9.3 |
| 56 | 1,619 | 712 | net-ftp | Support for the File Transfer Protocol. |
| 57 | 1,683 | 2,202 | ipaddr | IPAddr provides a set of methods to manipulate an IP address.
Both IPv4 and IPv6 are su... |
| 58 | 1,733 | 1,410 | forwardable | Provides delegation of specified methods to a designated object. |
| 59 | 1,802 | 564 | observer | Implementation of the Observer object-oriented design pattern. |
| 60 | 1,825 | 1,527 | fileutils | Several file utility methods for copying, moving, removing, etc. |
| 61 | 1,852 | 2,446 | thread | Includes a thread pool, message passing capabilities, a recursive mutex, promise, futur... |
| 62 | 1,853 | 2,079 | iconv | iconv wrapper library |
| 63 | 1,856 | 1,965 | rss | Family of libraries that support various formats of XML "feeds". |
| 64 | 1,879 | 803 | zlib | Ruby interface for the zlib compression/decompression library |
| 65 | 1,901 | 876 | time | Extends the Time class with methods for parsing and conversion. |
| 66 | 1,941 | 1,227 | singleton | The Singleton module implements the Singleton pattern. |
| 67 | 1,996 | 748 | gserver | GServer implements a generic server |
| 68 | 2,038 | 673 | fiddle | A libffi wrapper for Ruby. |
| 69 | 2,157 | 218 | tsort | Topological sorting using Tarjan's algorithm |
| 70 | 2,170 | 582 | pstore | Transactional File Storage for Ruby Objects |
| 71 | 2,202 | 1,571 | typeprof | TypeProf performs a type analysis of non-annotated Ruby code.
It abstractly executes i... |
| 72 | 2,254 | 509 | abbrev | Calculates a set of unique abbreviations for a given set of strings |
| 73 | 2,298 | 1,388 | yaml | YAML Ain't Markup Language |
| 74 | 2,411 | 2,016 | open3 | Popen, but with stderr, too |
| 75 | 2,499 | 2,073 | io-wait | Waits until IO is readable or writable without blocking. |
| 76 | 2,500 | 1,568 | resolv | Thread-aware DNS resolver library in Ruby. |
| 77 | 2,522 | 1,929 | scanf | scanf is an implementation of the C function scanf(3). |
| 78 | 2,537 | 3,317 | english | Require 'English.rb' to reference global variables with less cryptic names. |
| 79 | 2,751 | 2,162 | resolv-replace | Replace Socket DNS with Resolv. |
| 80 | 2,759 | 1,402 | syslog | Ruby interface for the POSIX system logging facility. |
| 81 | 2,839 | 2,368 | getoptlong | GetoptLong for Ruby |
| 82 | 2,968 | 4,488 | did_you_mean | The gem that has been saving people from typos since 2014. |
| 83 | 3,238 | 2,927 | rinda | The Linda distributed computing paradigm in Ruby. |
| 84 | 3,332 | 2,031 | open-uri | An easy-to-use wrapper for Net::HTTP, Net::HTTPS and Net::FTP. |
| 85 | 3,353 | 2,240 | tempfile | A utility class for managing temporary files. |
| 86 | 3,710 | 5,061 | syck | A gemified version of Syck from Ruby's stdlib. Syck has been removed from
Ruby's stdli... |
| 87 | 3,794 | 3,599 | etc | Provides access to information typically stored in UNIX /etc directory. |
| 88 | 4,008 | 1,631 | repl_type_completor | Type based completion for REPL. |
| 89 | 4,357 | 3,009 | shellwords | Manipulates strings with word parsing rules of UNIX Bourne shell. |
| 90 | 4,528 | 2,756 | win32api | The wrapper library for win32 API |
| 91 | 4,673 | 2,910 | readline | This is just a loader for "readline". If Ruby has the "readline-ext" gem
that is a nati... |
| 92 | 5,283 | 6,027 | shell | An idiomatic Ruby interface for common UNIX shell commands. |
| 93 | 5,294 | 3,153 | error_highlight | The gem enhances Exception#message by adding a short explanation where the exception is... |
| 94 | 5,414 | 4,431 | pathname | Representation of the name of a file or directory on the filesystem |
| 95 | 5,450 | 4,257 | readline-ext | Provides an interface for GNU Readline and Edit Line (libedit). |
| 96 | 5,472 | 3,786 | win32ole | Provides an interface for OLE Automation in Ruby |
| 97 | 5,770 | 2,882 | rubygems-generate_index | Generates the index files for a gem server directory |
| 98 | 5,918 | 5,000 | delegate | Provides three abilities to delegate method calls to an object. |
| 99 | 6,012 | 4,806 | fcntl | Loads constants defined in the OS fcntl.h C header file |
| 100 | 6,505 | 6,902 | dbm | Provides a wrapper for the UNIX-style Database Manager Library |
| 101 | 6,576 | 4,048 | tracer | A Ruby tracer |
| 102 | 6,693 | 5,310 | cmath | CMath is a library that provides trigonometric and transcendental functions for complex... |
| 103 | 7,120 | 5,263 | tmpdir | Extends the Dir class to manage the OS temporary file path. |
| 104 | 7,126 | 3,057 | test-unit-ruby-core | Additional test assertions for Ruby standard libraries. |
| 105 | 7,146 | 2,939 | syntax_suggest | When you get an "unexpected end" in your syntax this gem helps you find it |
| 106 | 7,251 | 10,564 | ruby | FIX ME |
| 107 | 7,688 | 5,408 | find | This module supports top-down traversal of a set of file paths. |
| 108 | 7,709 | 5,832 | minitest-power_assert | Power Assert for Minitest. |
| 109 | 7,728 | 4,736 | weakref | Allows a referenced object to be garbage-collected. |
| 110 | 7,745 | 6,652 | un | Utilities to replace common UNIX commands |
| 111 | 8,379 | 5,837 | io-nonblock | Enables non-blocking mode with IO class |
| 112 | 8,413 | 9,178 | logger-application | Add logging support to your application. |
| 113 | 8,892 | 10,602 | gdbm | Ruby extension for GNU dbm. |
| 114 | 9,225 | 10,330 | mathn | Deprecated library that extends math operations. |
| 115 | 10,095 | 13,839 | yao | YAO is a Yet Another OpenStack API Wrapper that rocks!! |
| 116 | 11,010 | 5,721 | sdbm | Provides a simple file-based key-value store with String keys and values. |
| 117 | 11,411 | 20,731 | itamae-plugin-recipe-rbenv | Itamae plugin to install ruby with rbenv |
| 118 | 13,016 | 41,144 | rubygems-mirror | This is an update to the old `gem mirror` command. It uses net/http/persistent
and thre... |
| 119 | 14,286 | 47,089 | tdiary | tDiary is so called Weblog. |
| 120 | 15,387 | 36,719 | jenkins-plugin-runtime | I'll think of a better description later, but if you're reading this, then I haven't |
| 121 | 17,061 | 23,157 | capistrano-stretcher | capistrano task for stretcher. |
| 122 | 17,693 | 6,979 | bundler-graph | `graph` generates a PNG file of the current `Gemfile(5)` as a dependency graph. |
| 123 | 17,980 | 28,507 | hikidoc | 'HikiDoc' is a text-to-HTML conversion tool for web writers. |
| 124 | 19,038 | 24,149 | tdiary-contrib | tDiary contributions package that includes plugins, styles, utilities, libraries, filte... |
| 125 | 19,216 | 20,090 | gemstash | Gemstash acts as a local RubyGems server, caching copies of gems from RubyGems.org auto... |
| 126 | 19,450 | 16,484 | atig | Atig.rb is Twitter Irc Gateway. |
| 127 | 19,576 | 14,414 | tk | Tk interface module using tcltklib. |
| 128 | 20,196 | 47,089 | sidekiq-scheduler-notification | Slack notification middleware for sidekiq-scheduler |
| 129 | 21,457 | 33,361 | takosan | Ruby wrapper of Takosan |
| 130 | 22,944 | 19,525 | agig | another Github IRC Gateway |
| 131 | 24,705 | 55,395 | kaname | Identity configuration tool for OpenStack. You can apply simple YAML definition into Ke... |
| 132 | 26,148 | 20,731 | monitor | Provides an object or module to use safely by more than one thread |
| 133 | 26,182 | 36,719 | kakine | Security Group configuration tool for OpenStack. You can apply simple YAML definition i... |
| 134 | 27,061 | 10,284 | rubygems-server | Gem::Server and allows users to serve gems for consumption by `gem --remote-install`. |
| 135 | 27,126 | 55,395 | jpi | Allows you to generate a new Ruby plugin project, build it, test it in Jenkins and rele... |
| 136 | 28,202 | 36,719 | tdiary-style-gfm | GFM Style for tDiary |
| 137 | 28,598 | 47,089 | tdiary-blogkit | tDiary BlogKit modifies tDiary. This modification enables tDiary to manage articles by ... |
| 138 | 29,368 | 12,200 | profile | Profile provides a way to Profile your Ruby application. |
| 139 | 30,780 | 33,361 | mackerel-rb | Yet another mackerel client for Ruby. |
| 140 | 33,746 | 36,719 | capistrano-stretcher-rails | rails specific tasks for capistrano-stretcher |
| 141 | 39,800 | 67,890 | profiler | Easy, targeted Ruby profiling |
| 142 | 43,156 | 26,724 | rake-confirm | Confirmation for destructive Rails task. |
| 143 | 47,344 | 19,525 | bundler-sbom | Generate SPDX SBOM(Software Bill of Materials) files with Bundler |
| 144 | 48,158 | 88,108 | rubyvm | RubyVM |
| 145 | 52,087 | 55,395 | acts_as_bits | ActiveRecord plugin that maintains massive flags in one column |
| 146 | 52,895 | 55,395 | kakin | kakin is resource calcuration tool for OpenStack |
| 147 | 53,182 | 88,108 | omniauth-colormeshop | OmniAuth Strategy for ColorMeShop API |
| 148 | 54,665 | 36,719 | lrama | LALR (1) parser generator written by Ruby |
| 149 | 55,408 | 123,013 | coverage | output-format is XHTML1.0 strict credit goes to NAKAMURA Hiroshi, which made the origi... |
| 150 | 57,230 | 55,395 | gyomu_ruby | GyomuRuby |
| 151 | 63,675 | 55,395 | furik | A summary generator of GitHub activity for retrospective. |
| 152 | 64,270 | 67,890 | heroku_scale_scheduler | scaling scheduler for heroku dynos/workers |
| 153 | 70,999 | 55,395 | auto_truncated_logger | logger of auto truncated old file. |
| 154 | 73,391 | 67,890 | rake-contrib | Additional libraries for Rake |
| 155 | 73,665 | 88,108 | tdiary-style-rd | RD Style for tDiary |
| 156 | 74,837 | 55,395 | js | JavaScript bindings for ruby.wasm. This gem provides a way to use JavaScript functional... |
| 157 | 76,061 | 123,013 | delayed_job_slack_notification | Slack notifier for pending jobs of Delayed Job. |
| 158 | 76,472 | 67,890 | capistrano-stretcher-npm | npm task for capistrano-stretcher |
| 159 | 83,933 | 88,108 | ikachan | Ruby wrapper of Ikachan |
| 160 | 97,909 | 88,108 | rubygems-yomikomu | rubygems hooks for yomikomu |
| 161 | 99,436 | 33,361 | fiber | Fiber is an open source content engine for Ruby. |
| 162 | 104,052 | 67,890 | tdiary-style-etdiary | etDiary Style for tDiary |
| 163 | 108,355 | 88,108 | tdiary-cache-redis | tDiary cache with redis |
| 164 | 109,899 | 123,013 | tdiary-io-rdb | rdb adapter for tDiary |
| 165 | 118,513 | 123,013 | log_minimal | Ruby port of Log::Minimal. |
| 166 | 122,337 | 10,330 | win32-registry | Provides an interface to the Windows Registry in Ruby |
| 167 | 131,742 | 88,108 | sqale | Write a gem description |
| 168 | 135,467 | 123,013 | tdiary-style-emptdiary | emptDiary Style for tDiary |
| 169 | 139,036 | 123,013 | rack-nojs | treat script tag in response.body when access with old mobile phone. |
| 170 | 139,940 | 123,013 | tdiary-cache-memcached | tDiary cache with memcached |
| 171 | 151,445 | 123,013 | gem-ext-cleaner | Clean up unnecessary extension files for gem command. |
| 172 | 152,977 | 67,890 | tdiary-coffeescript | CoffeeScript Filter for tDiary. |
| 173 | 179,002 | 123,013 | gem-clone | Clone gem repositories by fetching source code URLs from gem metadata |
| 174 | 179,784 | 88,108 | rubygems-ghq | A RubyGems plugin that automatically clones git repositories of gems after installation |
| 175 | 181,996 | 88,108 | gem-sweep | Clean up unnecessary extension files for gem command. |
| 176 | 184,169 | 123,013 | net-http-sspi | implements bindings to Win32 SSPI functions, focused on authentication to a proxy serve... |
| 177 | 185,931 | 123,013 | gem-repair | A RubyGems plugin that finds and reinstalls gems with missing compiled extensions. |
| 178 | 187,124 | 123,013 | rubygems-auto-clone | A RubyGems plugin that automatically clones git repositories of gems after installation |