| 1 | 1 | 1 | bundler | Bundler manages an application's dependencies through its entire life, across many mach... | 
        | 2 | 10 | 7 | rake | Rake is a Make-like program implemented in Ruby. Tasks and dependencies are
specified i... | 
        | 3 | 13 | 9 | json | This is a JSON implementation as a Ruby extension in C. | 
        | 4 | 51 | 13 | rexml | An XML toolkit for Ruby | 
        | 5 | 60 | 301 | rubygems-update | A package (also known as a library) contains a set of functionality
  that can be invok... | 
        | 6 | 62 | 25 | racc | Racc is an LALR(1) parser generator.
  It is written in Ruby itself, and generates Ruby... | 
        | 7 | 105 | 128 | ruby2_keywords | Shim library for Module#ruby2_keywords | 
        | 8 | 110 | 109 | webrick | WEBrick is an HTTP server toolkit that can be configured as an HTTPS server, a proxy se... | 
        | 9 | 138 | 3 | base64 | Support for encoding and decoding binary data using a Base64 representation. | 
        | 10 | 155 | 10 | bigdecimal | This library provides arbitrary-precision decimal floating-point number class. | 
        | 11 | 171 | 63 | net-imap | Ruby client api for Internet Message Access Protocol | 
        | 12 | 183 | 93 | rdoc | RDoc produces HTML and command-line documentation for Ruby projects.
RDoc includes the ... | 
        | 13 | 186 | 72 | timeout | Auto-terminate potentially long-running operations in Ruby. | 
        | 14 | 187 | 98 | net-smtp | Simple Mail Transfer Protocol client library for Ruby. | 
        | 15 | 196 | 254 | kaminari | Kaminari is a Scope & Engine based, clean, powerful, agnostic, customizable and sophist... | 
        | 16 | 210 | 17 | logger | Provides a simple logging utility for outputting messages. | 
        | 17 | 215 | 99 | net-protocol | The abstract interface for net-* client. | 
        | 18 | 235 | 60 | date | The official date library for Ruby. | 
        | 19 | 249 | 154 | net-pop | Ruby client library for POP3. | 
        | 20 | 287 | 100 | psych | Psych is a YAML parser and emitter. Psych leverages libyaml[https://pyyaml.org/wiki/Lib... | 
        | 21 | 294 | 96 | reline | Alternative GNU Readline or Editline implementation by pure Ruby. | 
        | 22 | 297 | 49 | drb | Distributed object system for Ruby | 
        | 23 | 307 | 110 | irb | Interactive Ruby command-line tool for REPL (Read Eval Print Loop). | 
        | 24 | 329 | 103 | io-console | add console capabilities to IO instances. | 
        | 25 | 330 | 61 | uri | URI is a module providing classes to handle Uniform Resource Identifiers | 
        | 26 | 334 | 197 | matrix | An implementation of Matrix and Vector classes. | 
        | 27 | 343 | 34 | benchmark | a performance benchmarking library | 
        | 28 | 367 | 83 | mutex_m | Mixin to extend objects to be handled like a Mutex. | 
        | 29 | 395 | 114 | stringio | Pseudo `IO` class from/to `String`. | 
        | 30 | 411 | 45 | securerandom | Interface for secure random number generator. | 
        | 31 | 431 | 134 | net-http | HTTP client api for Ruby. | 
        | 32 | 438 | 136 | csv | The CSV library provides a complete interface to CSV files and data. It offers tools to... | 
        | 33 | 543 | 232 | optparse | OptionParser is a class for command-line option analysis.  It is much more
advanced, ye... | 
        | 34 | 610 | 334 | strscan | Provides lexical scanning operations on a String. | 
        | 35 | 612 | 213 | debug | Debugging functionality for Ruby. This is completely rewritten debug.rb which was conta... | 
        | 36 | 724 | 192 | nkf | Ruby extension for Network Kanji Filter | 
        | 37 | 728 | 636 | power_assert | Power Assert shows each value of variables and method calls in the expression. It is us... | 
        | 38 | 754 | 739 | json_pure | This is a JSON implementation in pure Ruby. | 
        | 39 | 762 | 129 | ostruct | Class to build custom data structures, similar to a Hash. | 
        | 40 | 763 | 372 | openssl | OpenSSL for Ruby provides access to SSL/TLS and general-purpose cryptography based on t... | 
        | 41 | 837 | 975 | sync | A module that provides a two-phase lock with a counter. | 
        | 42 | 856 | 130 | pp | Provides a PrettyPrinter for Ruby objects | 
        | 43 | 991 | 576 | gems | Ruby wrapper for the RubyGems.org API | 
        | 44 | 1,002 | 155 | prettyprint | Implements a pretty printing algorithm for readable structure. | 
        | 45 | 1,006 | 1,216 | e2mmap | Module for defining custom exceptions with specific messages. | 
        | 46 | 1,054 | 606 | set | Provides a class to deal with collections of unordered, unique values | 
        | 47 | 1,072 | 361 | rbs | RBS is the language for type signatures for Ruby and standard library definitions. | 
        | 48 | 1,085 | 1,931 | net-telnet | Provides telnet client functionality. | 
        | 49 | 1,226 | 132 | erb | An easy to use but powerful templating system for Ruby. | 
        | 50 | 1,257 | 321 | cgi | Support for the Common Gateway Interface protocol. | 
        | 51 | 1,334 | 1,121 | prime | Prime numbers and factorization library. | 
        | 52 | 1,496 | 1,594 | thwait | Watches for termination of multiple threads. | 
        | 53 | 1,537 | 1,285 | digest | Provides a framework for message digest libraries. | 
        | 54 | 1,575 | 4,088 | string-scrub | String#scrub for Ruby 2.0.0 and 1.9.3 | 
        | 55 | 1,582 | 1,968 | xmlrpc | XMLRPC is a lightweight protocol that enables remote procedure calls over HTTP. | 
        | 56 | 1,643 | 715 | net-ftp | Support for the File Transfer Protocol. | 
        | 57 | 1,675 | 2,001 | ipaddr | IPAddr provides a set of methods to manipulate an IP address.
Both IPv4 and IPv6 are su... | 
        | 58 | 1,738 | 1,543 | forwardable | Provides delegation of specified methods to a designated object. | 
        | 59 | 1,815 | 1,452 | fileutils | Several file utility methods for copying, moving, removing, etc. | 
        | 60 | 1,837 | 515 | observer | Implementation of the Observer object-oriented design pattern. | 
        | 61 | 1,839 | 1,665 | thread | Includes a thread pool, message passing capabilities, a recursive mutex, promise, futur... | 
        | 62 | 1,841 | 2,030 | iconv | iconv wrapper library | 
        | 63 | 1,845 | 1,781 | rss | Family of libraries that support various formats of XML "feeds". | 
        | 64 | 1,901 | 588 | zlib | Ruby interface for the zlib compression/decompression library | 
        | 65 | 1,929 | 816 | time | Extends the Time class with methods for parsing and conversion. | 
        | 66 | 1,959 | 1,235 | singleton | The Singleton module implements the Singleton pattern. | 
        | 67 | 2,034 | 637 | gserver | GServer implements a generic server | 
        | 68 | 2,092 | 641 | fiddle | A libffi wrapper for Ruby. | 
        | 69 | 2,204 | 2,296 | typeprof | TypeProf performs a type analysis of non-annotated Ruby code.
It abstractly executes i... | 
        | 70 | 2,251 | 539 | pstore | Transactional File Storage for Ruby Objects | 
        | 71 | 2,350 | 1,169 | yaml | YAML Ain't Markup Language | 
        | 72 | 2,375 | 910 | abbrev | Calculates a set of unique abbreviations for a given set of strings | 
        | 73 | 2,428 | 1,615 | open3 | Popen, but with stderr, too | 
        | 74 | 2,522 | 2,920 | english | Require 'English.rb' to reference global variables with less cryptic names. | 
        | 75 | 2,526 | 1,895 | io-wait | Waits until IO is readable or writable without blocking. | 
        | 76 | 2,541 | 1,922 | scanf | scanf is an implementation of the C function scanf(3). | 
        | 77 | 2,544 | 1,611 | resolv | Thread-aware DNS resolver library in Ruby. | 
        | 78 | 2,756 | 1,917 | resolv-replace | Replace Socket DNS with Resolv. | 
        | 79 | 2,773 | 216 | tsort | Topological sorting using Tarjan's algorithm | 
        | 80 | 2,846 | 1,212 | syslog | Ruby interface for the POSIX system logging facility. | 
        | 81 | 2,858 | 2,085 | getoptlong | GetoptLong for Ruby | 
        | 82 | 2,952 | 2,461 | did_you_mean | The gem that has been saving people from typos since 2014. | 
        | 83 | 3,247 | 2,394 | rinda | The Linda distributed computing paradigm in Ruby. | 
        | 84 | 3,387 | 2,190 | tempfile | A utility class for managing temporary files. | 
        | 85 | 3,391 | 1,911 | open-uri | An easy-to-use wrapper for Net::HTTP, Net::HTTPS and Net::FTP. | 
        | 86 | 3,731 | 4,913 | syck | A gemified version of Syck from Ruby's stdlib.  Syck has been removed from
Ruby's stdli... | 
        | 87 | 3,790 | 4,109 | etc | Provides access to information typically stored in UNIX /etc directory. | 
        | 88 | 4,218 | 3,112 | repl_type_completor | Type based completion for REPL. | 
        | 89 | 4,409 | 2,852 | shellwords | Manipulates strings with word parsing rules of UNIX Bourne shell. | 
        | 90 | 4,583 | 2,587 | win32api | The wrapper library for win32 API | 
        | 91 | 4,785 | 2,515 | readline | This is just a loader for "readline". If Ruby has the "readline-ext" gem
that is a nati... | 
        | 92 | 5,266 | 5,760 | shell | An idiomatic Ruby interface for common UNIX shell commands. | 
        | 93 | 5,415 | 2,832 | error_highlight | The gem enhances Exception#message by adding a short explanation where the exception is... | 
        | 94 | 5,461 | 3,044 | pathname | Representation of the name of a file or directory on the filesystem | 
        | 95 | 5,484 | 3,944 | readline-ext | Provides an interface for GNU Readline and Edit Line (libedit). | 
        | 96 | 5,557 | 2,894 | win32ole | Provides an interface for OLE Automation in Ruby | 
        | 97 | 5,939 | 5,393 | delegate | Provides three abilities to delegate method calls to an object. | 
        | 98 | 6,011 | 5,369 | rubygems-generate_index | Generates the index files for a gem server directory | 
        | 99 | 6,020 | 5,115 | fcntl | Loads constants defined in the OS fcntl.h C header file | 
        | 100 | 6,470 | 6,788 | dbm | Provides a wrapper for the UNIX-style Database Manager Library | 
        | 101 | 6,653 | 4,306 | tracer | A Ruby tracer | 
        | 102 | 6,723 | 5,576 | cmath | CMath is a library that provides trigonometric and transcendental functions for complex... | 
        | 103 | 7,169 | 5,042 | tmpdir | Extends the Dir class to manage the OS temporary file path. | 
        | 104 | 7,191 | 9,864 | ruby | FIX ME | 
        | 105 | 7,659 | 2,646 | syntax_suggest | When you get an "unexpected end" in your syntax this gem helps you find it | 
        | 106 | 7,709 | 6,104 | find | This module supports top-down traversal of a set of file paths. | 
        | 107 | 7,722 | 7,553 | minitest-power_assert | Power Assert for Minitest. | 
        | 108 | 7,743 | 6,851 | un | Utilities to replace common UNIX commands | 
        | 109 | 7,799 | 3,579 | test-unit-ruby-core | Additional test assertions for Ruby standard libraries. | 
        | 110 | 7,843 | 5,160 | weakref | Allows a referenced object to be garbage-collected. | 
        | 111 | 8,364 | 10,307 | logger-application | Add logging support to your application. | 
        | 112 | 8,404 | 5,857 | io-nonblock | Enables non-blocking mode with IO class | 
        | 113 | 8,851 | 9,199 | gdbm | Ruby extension for GNU dbm. | 
        | 114 | 9,177 | 11,031 | mathn | Deprecated library that extends math operations. | 
        | 115 | 10,057 | 17,884 | yao | YAO is a Yet Another OpenStack API Wrapper that rocks!! | 
        | 116 | 11,241 | 5,834 | sdbm | Provides a simple file-based key-value store with String keys and values. | 
        | 117 | 11,359 | 20,672 | itamae-plugin-recipe-rbenv | Itamae plugin to install ruby with rbenv | 
        | 118 | 12,932 | 32,158 | rubygems-mirror | This is an update to the old `gem mirror` command. It uses net/http/persistent
and thre... | 
        | 119 | 14,282 | 19,587 | tdiary | tDiary is so called Weblog. | 
        | 120 | 15,358 | 18,700 | jenkins-plugin-runtime | I'll think of a better description later, but if you're reading this, then I haven't | 
        | 121 | 16,954 | 24,557 | capistrano-stretcher | capistrano task for stretcher. | 
        | 122 | 17,958 | 26,944 | hikidoc | 'HikiDoc' is a text-to-HTML conversion tool for web writers. | 
        | 123 | 18,064 | 13,073 | bundler-graph | `graph` generates a PNG file of the current `Gemfile(5)` as a dependency graph. | 
        | 124 | 19,056 | 17,227 | tdiary-contrib | tDiary contributions package that includes plugins, styles, utilities, libraries, filte... | 
        | 125 | 19,238 | 19,587 | gemstash | Gemstash acts as a local RubyGems server, caching copies of gems from RubyGems.org auto... | 
        | 126 | 19,350 | 18,280 | atig | Atig.rb is Twitter Irc Gateway. | 
        | 127 | 19,629 | 21,343 | tk | Tk interface module using tcltklib. | 
        | 128 | 20,028 | 43,003 | sidekiq-scheduler-notification | Slack notification middleware for sidekiq-scheduler | 
        | 129 | 21,350 | 25,672 | takosan | Ruby wrapper of Takosan | 
        | 130 | 22,887 | 77,922 | agig | another Github IRC Gateway | 
        | 131 | 24,764 | 21,998 | kaname | Identity configuration tool for OpenStack. You can apply simple YAML definition into Ke... | 
        | 132 | 26,147 | 32,158 | kakine | Security Group configuration tool for OpenStack. You can apply simple YAML definition i... | 
        | 133 | 26,475 | 20,106 | monitor | Provides an object or module to use safely by more than one thread | 
        | 134 | 27,104 | 28,396 | jpi | Allows you to generate a new Ruby plugin project, build it, test it in Jenkins and rele... | 
        | 135 | 28,313 | 22,754 | tdiary-style-gfm | GFM Style for tDiary | 
        | 136 | 28,841 | 21,343 | tdiary-blogkit | tDiary BlogKit modifies tDiary. This modification enables tDiary to manage articles by ... | 
        | 137 | 28,905 | 7,133 | rubygems-server | Gem::Server and allows users to serve gems for consumption by `gem --remote-install`. | 
        | 138 | 29,942 | 13,298 | profile | Profile provides a way to Profile your Ruby application. | 
        | 139 | 30,862 | 21,343 | mackerel-rb | Yet another mackerel client for Ruby. | 
        | 140 | 33,563 | 43,003 | capistrano-stretcher-rails | rails specific tasks for capistrano-stretcher | 
        | 141 | 39,485 | 113,854 | profiler | Easy, targeted Ruby profiling | 
        | 142 | 43,412 | 60,111 | rake-confirm | Confirmation for destructive Rails task. | 
        | 143 | 47,826 | 113,854 | rubyvm | RubyVM | 
        | 144 | 47,876 | 17,227 | bundler-sbom | Generate SPDX SBOM(Software Bill of Materials) files with Bundler | 
        | 145 | 51,880 | 77,922 | acts_as_bits | ActiveRecord plugin that maintains massive flags in one column | 
        | 146 | 53,018 | 38,261 | omniauth-colormeshop | OmniAuth Strategy for ColorMeShop API | 
        | 147 | 53,375 | 23,580 | kakin | kakin is resource calcuration tool for OpenStack | 
        | 148 | 54,972 | 113,854 | coverage | output-format is XHTML1.0 strict  credit goes to NAKAMURA Hiroshi, which made the origi... | 
        | 149 | 57,285 | 22,754 | lrama | LALR (1) parser generator written by Ruby | 
        | 150 | 57,513 | 60,111 | gyomu_ruby | GyomuRuby | 
        | 151 | 64,242 | 77,922 | heroku_scale_scheduler | scaling scheduler for heroku dynos/workers | 
        | 152 | 64,326 | 60,111 | furik | A summary generator of GitHub activity for retrospective. | 
        | 153 | 70,983 | 25,672 | auto_truncated_logger | logger of auto truncated old file. | 
        | 154 | 73,844 | 49,628 | tdiary-style-rd | RD Style for tDiary | 
        | 155 | 73,909 | 77,922 | rake-contrib | Additional libraries for Rake | 
        | 156 | 76,153 | 77,922 | capistrano-stretcher-npm | npm task for capistrano-stretcher | 
        | 157 | 76,174 | 113,854 | delayed_job_slack_notification | Slack notifier for pending jobs of Delayed Job. | 
        | 158 | 77,472 | 24,557 | js | JavaScript bindings for ruby.wasm. This gem provides a way to use JavaScript functional... | 
        | 159 | 83,768 | 43,003 | ikachan | Ruby wrapper of Ikachan | 
        | 160 | 98,407 | 77,922 | rubygems-yomikomu | rubygems hooks for yomikomu | 
        | 161 | 100,090 | 60,111 | fiber | Fiber is an open source content engine for Ruby. | 
        | 162 | 104,189 | 77,922 | tdiary-style-etdiary | etDiary Style for tDiary | 
        | 163 | 108,374 | 60,111 | tdiary-cache-redis | tDiary cache with redis | 
        | 164 | 110,409 | 113,854 | tdiary-io-rdb | rdb adapter for tDiary | 
        | 165 | 118,323 | 113,854 | log_minimal | Ruby port of Log::Minimal. | 
        | 166 | 132,061 | 60,111 | sqale | Write a gem description | 
        | 167 | 135,899 | 60,111 | tdiary-style-emptdiary | emptDiary Style for tDiary | 
        | 168 | 139,223 | 113,854 | rack-nojs | treat script tag in response.body when access with old mobile phone. | 
        | 169 | 140,049 | 77,922 | tdiary-cache-memcached | tDiary cache with memcached | 
        | 170 | 153,852 | 77,922 | tdiary-coffeescript | CoffeeScript Filter for tDiary. | 
        | 171 | 158,147 | 49,628 | gem-ext-cleaner | Clean up unnecessary extension files for gem command. | 
        | 172 | 165,240 | 4,637 | win32-registry | Provides an interface to the Windows Registry in Ruby | 
        | 173 | 179,231 | 113,854 | gem-clone | Clone gem repositories by fetching source code URLs from gem metadata | 
        | 174 | 179,905 | 34,877 | rubygems-ghq | A RubyGems plugin that automatically clones git repositories of gems after installation | 
        | 175 | 181,910 | 77,922 | gem-sweep | Clean up unnecessary extension files for gem command. | 
        | 176 | 183,896 | 77,922 | net-http-sspi | implements bindings to Win32 SSPI functions, focused on authentication to a proxy serve... | 
        | 177 | 186,311 | 77,922 | gem-repair | A RubyGems plugin that finds and reinstalls gems with missing compiled extensions. | 
        | 178 | 186,543 | 49,628 | rubygems-auto-clone | A RubyGems plugin that automatically clones git repositories of gems after installation |