| 1 | 1 | 1 | bundler | Bundler manages an application's dependencies through its entire life, across many mach... |
| 2 | 10 | 13 | rake | Rake is a Make-like program implemented in Ruby. Tasks and dependencies are
specified i... |
| 3 | 12 | 10 | json | A JSON implementation as a JRuby extension. |
| 4 | 47 | 21 | rexml | An XML toolkit for Ruby |
| 5 | 60 | 26 | racc | Racc is an LALR(1) parser generator.
It is written in Ruby itself, and generates Ruby... |
| 6 | 65 | 246 | rubygems-update | A package (also known as a library) contains a set of functionality
that can be invok... |
| 7 | 105 | 126 | ruby2_keywords | Shim library for Module#ruby2_keywords |
| 8 | 110 | 108 | webrick | WEBrick is an HTTP server toolkit that can be configured as an HTTPS server, a proxy se... |
| 9 | 130 | 7 | base64 | Support for encoding and decoding binary data using a Base64 representation. |
| 10 | 139 | 9 | bigdecimal | This library provides arbitrary-precision decimal floating-point number class. |
| 11 | 164 | 65 | net-imap | Ruby client api for Internet Message Access Protocol |
| 12 | 177 | 86 | rdoc | RDoc produces HTML and command-line documentation for Ruby projects.
RDoc includes the ... |
| 13 | 180 | 42 | timeout | Auto-terminate potentially long-running operations in Ruby. |
| 14 | 182 | 110 | net-smtp | Simple Mail Transfer Protocol client library for Ruby. |
| 15 | 196 | 244 | kaminari | Kaminari is a Scope & Engine based, clean, powerful, agnostic, customizable and sophist... |
| 16 | 199 | 16 | logger | Provides a simple logging utility for outputting messages. |
| 17 | 212 | 107 | net-protocol | The abstract interface for net-* client. |
| 18 | 222 | 58 | date | The official date library for Ruby. |
| 19 | 243 | 157 | net-pop | Ruby client library for POP3. |
| 20 | 275 | 83 | psych | Psych is a YAML parser and emitter. Psych leverages libyaml[https://pyyaml.org/wiki/Lib... |
| 21 | 279 | 56 | drb | Distributed object system for Ruby |
| 22 | 283 | 99 | reline | Alternative GNU Readline or Editline implementation by pure Ruby. |
| 23 | 296 | 92 | irb | Interactive Ruby command-line tool for REPL (Read Eval Print Loop). |
| 24 | 310 | 59 | uri | URI is a module providing classes to handle Uniform Resource Identifiers |
| 25 | 318 | 90 | io-console | add console capabilities to IO instances. |
| 26 | 320 | 61 | benchmark | a performance benchmarking library |
| 27 | 328 | 199 | matrix | An implementation of Matrix and Vector classes. |
| 28 | 335 | 97 | mutex_m | Mixin to extend objects to be handled like a Mutex. |
| 29 | 352 | 45 | securerandom | Interface for secure random number generator. |
| 30 | 357 | 89 | stringio | Pseudo `IO` class from/to `String`. |
| 31 | 402 | 131 | net-http | HTTP client api for Ruby. |
| 32 | 416 | 114 | csv | The CSV library provides a complete interface to CSV files and data. It offers tools to... |
| 33 | 517 | 235 | optparse | OptionParser is a class for command-line option analysis. It is much more
advanced, ye... |
| 34 | 556 | 201 | debug | Debugging functionality for Ruby. This is completely rewritten debug.rb which was conta... |
| 35 | 577 | 341 | strscan | Provides lexical scanning operations on a String. |
| 36 | 699 | 216 | nkf | Ruby extension for Network Kanji Filter |
| 37 | 702 | 138 | ostruct | Class to build custom data structures, similar to a Hash. |
| 38 | 727 | 555 | power_assert | Power Assert shows each value of variables and method calls in the expression. It is us... |
| 39 | 743 | 319 | openssl | OpenSSL for Ruby provides access to SSL/TLS and general-purpose cryptography based on t... |
| 40 | 755 | 1,666 | json_pure | This is a JSON implementation in pure Ruby. |
| 41 | 784 | 144 | pp | Provides a PrettyPrinter for Ruby objects |
| 42 | 835 | 1,081 | sync | A module that provides a two-phase lock with a counter. |
| 43 | 898 | 166 | prettyprint | Implements a pretty printing algorithm for readable structure. |
| 44 | 973 | 869 | gems | Ruby wrapper for the RubyGems.org API |
| 45 | 1,007 | 1,222 | e2mmap | Module for defining custom exceptions with specific messages. |
| 46 | 1,035 | 134 | erb | An easy to use but powerful templating system for Ruby. |
| 47 | 1,039 | 361 | rbs | RBS is the language for type signatures for Ruby and standard library definitions. |
| 48 | 1,040 | 565 | set | Provides a class to deal with collections of unordered, unique values |
| 49 | 1,098 | 2,011 | net-telnet | Provides telnet client functionality. |
| 50 | 1,148 | 241 | cgi | Support for the Common Gateway Interface protocol. |
| 51 | 1,327 | 1,088 | prime | Prime numbers and factorization library. |
| 52 | 1,504 | 1,581 | thwait | Watches for termination of multiple threads. |
| 53 | 1,540 | 1,320 | digest | Provides a framework for message digest libraries. |
| 54 | 1,584 | 1,952 | xmlrpc | XMLRPC is a lightweight protocol that enables remote procedure calls over HTTP. |
| 55 | 1,586 | 3,943 | string-scrub | String#scrub for Ruby 2.0.0 and 1.9.3 |
| 56 | 1,616 | 826 | net-ftp | Support for the File Transfer Protocol. |
| 57 | 1,685 | 1,929 | ipaddr | IPAddr provides a set of methods to manipulate an IP address.
Both IPv4 and IPv6 are su... |
| 58 | 1,728 | 1,258 | forwardable | Provides delegation of specified methods to a designated object. |
| 59 | 1,787 | 582 | observer | Implementation of the Observer object-oriented design pattern. |
| 60 | 1,821 | 1,316 | fileutils | Several file utility methods for copying, moving, removing, etc. |
| 61 | 1,862 | 2,001 | iconv | iconv wrapper library |
| 62 | 1,865 | 1,806 | rss | Family of libraries that support various formats of XML "feeds". |
| 63 | 1,866 | 2,324 | thread | Includes a thread pool, message passing capabilities, a recursive mutex, promise, futur... |
| 64 | 1,876 | 938 | zlib | Ruby interface for the zlib compression/decompression library |
| 65 | 1,898 | 593 | time | Extends the Time class with methods for parsing and conversion. |
| 66 | 1,938 | 1,168 | singleton | The Singleton module implements the Singleton pattern. |
| 67 | 1,992 | 860 | gserver | GServer implements a generic server |
| 68 | 2,035 | 647 | fiddle | A libffi wrapper for Ruby. |
| 69 | 2,078 | 188 | tsort | Topological sorting using Tarjan's algorithm |
| 70 | 2,155 | 562 | pstore | Transactional File Storage for Ruby Objects |
| 71 | 2,197 | 1,622 | typeprof | TypeProf performs a type analysis of non-annotated Ruby code.
It abstractly executes i... |
| 72 | 2,232 | 458 | abbrev | Calculates a set of unique abbreviations for a given set of strings |
| 73 | 2,280 | 1,288 | yaml | YAML Ain't Markup Language |
| 74 | 2,406 | 2,050 | open3 | Popen, but with stderr, too |
| 75 | 2,493 | 1,518 | resolv | Thread-aware DNS resolver library in Ruby. |
| 76 | 2,495 | 1,751 | io-wait | Waits until IO is readable or writable without blocking. |
| 77 | 2,519 | 1,945 | scanf | scanf is an implementation of the C function scanf(3). |
| 78 | 2,538 | 3,334 | english | Require 'English.rb' to reference global variables with less cryptic names. |
| 79 | 2,746 | 1,424 | syslog | Ruby interface for the POSIX system logging facility. |
| 80 | 2,749 | 2,086 | resolv-replace | Replace Socket DNS with Resolv. |
| 81 | 2,833 | 2,374 | getoptlong | GetoptLong for Ruby |
| 82 | 2,971 | 3,104 | did_you_mean | The gem that has been saving people from typos since 2014. |
| 83 | 3,237 | 2,827 | rinda | The Linda distributed computing paradigm in Ruby. |
| 84 | 3,325 | 2,011 | open-uri | An easy-to-use wrapper for Net::HTTP, Net::HTTPS and Net::FTP. |
| 85 | 3,341 | 2,087 | tempfile | A utility class for managing temporary files. |
| 86 | 3,712 | 4,486 | syck | A gemified version of Syck from Ruby's stdlib. Syck has been removed from
Ruby's stdli... |
| 87 | 3,800 | 3,878 | etc | Provides access to information typically stored in UNIX /etc directory. |
| 88 | 3,959 | 1,661 | repl_type_completor | Type based completion for REPL. |
| 89 | 4,343 | 2,953 | shellwords | Manipulates strings with word parsing rules of UNIX Bourne shell. |
| 90 | 4,515 | 2,208 | win32api | The wrapper library for win32 API |
| 91 | 4,647 | 2,612 | readline | This is just a loader for "readline". If Ruby has the "readline-ext" gem
that is a nati... |
| 92 | 5,273 | 2,691 | error_highlight | The gem enhances Exception#message by adding a short explanation where the exception is... |
| 93 | 5,284 | 6,068 | shell | An idiomatic Ruby interface for common UNIX shell commands. |
| 94 | 5,404 | 3,517 | pathname | Representation of the name of a file or directory on the filesystem |
| 95 | 5,439 | 3,191 | win32ole | Provides an interface for OLE Automation in Ruby |
| 96 | 5,447 | 4,179 | readline-ext | Provides an interface for GNU Readline and Edit Line (libedit). |
| 97 | 5,731 | 3,348 | rubygems-generate_index | Generates the index files for a gem server directory |
| 98 | 5,901 | 3,261 | delegate | Provides three abilities to delegate method calls to an object. |
| 99 | 6,010 | 4,822 | fcntl | Loads constants defined in the OS fcntl.h C header file |
| 100 | 6,494 | 5,947 | dbm | Provides a wrapper for the UNIX-style Database Manager Library |
| 101 | 6,555 | 3,971 | tracer | A Ruby tracer |
| 102 | 6,690 | 5,050 | cmath | CMath is a library that provides trigonometric and transcendental functions for complex... |
| 103 | 7,034 | 3,638 | test-unit-ruby-core | Additional test assertions for Ruby standard libraries. |
| 104 | 7,068 | 2,873 | syntax_suggest | When you get an "unexpected end" in your syntax this gem helps you find it |
| 105 | 7,112 | 5,062 | tmpdir | Extends the Dir class to manage the OS temporary file path. |
| 106 | 7,263 | 11,918 | ruby | FIX ME |
| 107 | 7,683 | 6,005 | find | This module supports top-down traversal of a set of file paths. |
| 108 | 7,706 | 4,751 | weakref | Allows a referenced object to be garbage-collected. |
| 109 | 7,712 | 5,890 | minitest-power_assert | Power Assert for Minitest. |
| 110 | 7,748 | 6,901 | un | Utilities to replace common UNIX commands |
| 111 | 8,366 | 5,975 | io-nonblock | Enables non-blocking mode with IO class |
| 112 | 8,422 | 12,253 | logger-application | Add logging support to your application. |
| 113 | 8,904 | 9,448 | gdbm | Ruby extension for GNU dbm. |
| 114 | 9,243 | 13,773 | mathn | Deprecated library that extends math operations. |
| 115 | 10,107 | 9,908 | yao | YAO is a Yet Another OpenStack API Wrapper that rocks!! |
| 116 | 10,953 | 5,169 | sdbm | Provides a simple file-based key-value store with String keys and values. |
| 117 | 11,427 | 9,675 | itamae-plugin-recipe-rbenv | Itamae plugin to install ruby with rbenv |
| 118 | 13,033 | 25,261 | rubygems-mirror | This is an update to the old `gem mirror` command. It uses net/http/persistent
and thre... |
| 119 | 14,298 | 11,446 | tdiary | tDiary is so called Weblog. |
| 120 | 15,391 | 11,706 | jenkins-plugin-runtime | I'll think of a better description later, but if you're reading this, then I haven't |
| 121 | 17,082 | 24,251 | capistrano-stretcher | capistrano task for stretcher. |
| 122 | 17,628 | 9,843 | bundler-graph | `graph` generates a PNG file of the current `Gemfile(5)` as a dependency graph. |
| 123 | 18,004 | 21,229 | hikidoc | 'HikiDoc' is a text-to-HTML conversion tool for web writers. |
| 124 | 19,042 | 13,538 | tdiary-contrib | tDiary contributions package that includes plugins, styles, utilities, libraries, filte... |
| 125 | 19,207 | 12,872 | gemstash | Gemstash acts as a local RubyGems server, caching copies of gems from RubyGems.org auto... |
| 126 | 19,480 | 21,229 | atig | Atig.rb is Twitter Irc Gateway. |
| 127 | 19,573 | 16,813 | tk | Tk interface module using tcltklib. |
| 128 | 20,224 | 27,671 | sidekiq-scheduler-notification | Slack notification middleware for sidekiq-scheduler |
| 129 | 21,477 | 29,160 | takosan | Ruby wrapper of Takosan |
| 130 | 22,960 | 20,114 | agig | another Github IRC Gateway |
| 131 | 24,677 | 13,308 | kaname | Identity configuration tool for OpenStack. You can apply simple YAML definition into Ke... |
| 132 | 26,115 | 14,452 | monitor | Provides an object or module to use safely by more than one thread |
| 133 | 26,190 | 17,061 | kakine | Security Group configuration tool for OpenStack. You can apply simple YAML definition i... |
| 134 | 26,859 | 8,440 | rubygems-server | Gem::Server and allows users to serve gems for consumption by `gem --remote-install`. |
| 135 | 27,121 | 17,715 | jpi | Allows you to generate a new Ruby plugin project, build it, test it in Jenkins and rele... |
| 136 | 28,166 | 13,190 | tdiary-style-gfm | GFM Style for tDiary |
| 137 | 28,556 | 15,450 | tdiary-blogkit | tDiary BlogKit modifies tDiary. This modification enables tDiary to manage articles by ... |
| 138 | 29,250 | 11,844 | profile | Profile provides a way to Profile your Ruby application. |
| 139 | 30,744 | 16,813 | mackerel-rb | Yet another mackerel client for Ruby. |
| 140 | 33,791 | 32,916 | capistrano-stretcher-rails | rails specific tasks for capistrano-stretcher |
| 141 | 39,857 | 140,898 | profiler | Easy, targeted Ruby profiling |
| 142 | 43,113 | 23,381 | rake-confirm | Confirmation for destructive Rails task. |
| 143 | 47,303 | 23,381 | bundler-sbom | Generate SPDX SBOM(Software Bill of Materials) files with Bundler |
| 144 | 48,212 | 69,723 | rubyvm | RubyVM |
| 145 | 52,120 | 41,731 | acts_as_bits | ActiveRecord plugin that maintains massive flags in one column |
| 146 | 52,787 | 21,229 | kakin | kakin is resource calcuration tool for OpenStack |
| 147 | 53,190 | 51,833 | omniauth-colormeshop | OmniAuth Strategy for ColorMeShop API |
| 148 | 54,249 | 15,086 | lrama | LALR (1) parser generator written by Ruby |
| 149 | 55,485 | 140,898 | coverage | output-format is XHTML1.0 strict credit goes to NAKAMURA Hiroshi, which made the origi... |
| 150 | 57,113 | 16,543 | gyomu_ruby | GyomuRuby |
| 151 | 63,534 | 29,160 | furik | A summary generator of GitHub activity for retrospective. |
| 152 | 64,261 | 46,081 | heroku_scale_scheduler | scaling scheduler for heroku dynos/workers |
| 153 | 70,981 | 46,081 | auto_truncated_logger | logger of auto truncated old file. |
| 154 | 73,360 | 51,833 | rake-contrib | Additional libraries for Rake |
| 155 | 73,611 | 38,150 | tdiary-style-rd | RD Style for tDiary |
| 156 | 74,442 | 22,546 | js | JavaScript bindings for ruby.wasm. This gem provides a way to use JavaScript functional... |
| 157 | 76,029 | 38,150 | delayed_job_slack_notification | Slack notifier for pending jobs of Delayed Job. |
| 158 | 76,531 | 69,723 | capistrano-stretcher-npm | npm task for capistrano-stretcher |
| 159 | 83,965 | 51,833 | ikachan | Ruby wrapper of Ikachan |
| 160 | 97,709 | 38,150 | rubygems-yomikomu | rubygems hooks for yomikomu |
| 161 | 99,282 | 84,943 | fiber | Fiber is an open source content engine for Ruby. |
| 162 | 103,998 | 51,833 | tdiary-style-etdiary | etDiary Style for tDiary |
| 163 | 108,302 | 51,833 | tdiary-cache-redis | tDiary cache with redis |
| 164 | 109,770 | 46,081 | tdiary-io-rdb | rdb adapter for tDiary |
| 165 | 118,493 | 84,943 | log_minimal | Ruby port of Log::Minimal. |
| 166 | 120,026 | 17,715 | win32-registry | Provides an interface to the Windows Registry in Ruby |
| 167 | 131,616 | 69,723 | sqale | Write a gem description |
| 168 | 135,345 | 59,290 | tdiary-style-emptdiary | emptDiary Style for tDiary |
| 169 | 138,825 | 69,723 | rack-nojs | treat script tag in response.body when access with old mobile phone. |
| 170 | 139,829 | 59,290 | tdiary-cache-memcached | tDiary cache with memcached |
| 171 | 149,914 | 26,427 | gem-ext-cleaner | Clean up unnecessary extension files for gem command. |
| 172 | 152,784 | 140,898 | tdiary-coffeescript | CoffeeScript Filter for tDiary. |
| 173 | 178,909 | 35,228 | gem-clone | Clone gem repositories by fetching source code URLs from gem metadata |
| 174 | 179,814 | 59,290 | rubygems-ghq | A RubyGems plugin that automatically clones git repositories of gems after installation |
| 175 | 181,994 | 107,799 | gem-sweep | Clean up unnecessary extension files for gem command. |
| 176 | 184,188 | 59,290 | net-http-sspi | implements bindings to Win32 SSPI functions, focused on authentication to a proxy serve... |
| 177 | 186,001 | 84,943 | gem-repair | A RubyGems plugin that finds and reinstalls gems with missing compiled extensions. |
| 178 | 187,220 | 107,799 | rubygems-auto-clone | A RubyGems plugin that automatically clones git repositories of gems after installation |