| 1 | 7 | 10 | activesupport | A toolkit of support libraries and Ruby core extensions extracted from the Rails framew... |
| 2 | 24 | 28 | thor | Thor is a toolkit for building powerful command-line interfaces. |
| 3 | 32 | 41 | builder | Builder provides a number of builder objects that make creating structured data
simple ... |
| 4 | 33 | 50 | activemodel | A toolkit for building modeling frameworks like Active Record. Rich support for attribu... |
| 5 | 34 | 54 | activerecord | Databases on Rails. Build a persistent domain model by mapping database tables to Ruby ... |
| 6 | 38 | 56 | actionpack | Web apps on Rails. Simple, battle-tested conventions for building and testing MVC web a... |
| 7 | 41 | 78 | rails | Ruby on Rails is a full-stack web framework optimized for programmer happiness and sust... |
| 8 | 44 | 64 | railties | Rails internals: application bootup, plugins, generators, and rake tasks. |
| 9 | 47 | 70 | actionmailer | Email on Rails. Compose, deliver, and test emails using the familiar controller/view pa... |
| 10 | 49 | 51 | actionview | Simple, battle-tested conventions and helpers for building web pages. |
| 11 | 56 | 103 | sprockets | Sprockets is a Rack-based asset packaging system that concatenates and serves JavaScrip... |
| 12 | 57 | 74 | rails-html-sanitizer | HTML sanitization for Rails applications |
| 13 | 59 | 69 | activejob | Declare job classes that can be run by a variety of queuing backends. |
| 14 | 64 | 77 | rails-dom-testing | This gem can compare doms and assert certain elements exists in doms using Nokogiri. |
| 15 | 69 | 85 | globalid | URIs for your models makes it easy to pass references around. |
| 16 | 73 | 101 | sprockets-rails | Sprockets Rails integration |
| 17 | 86 | 79 | actioncable | Structure many real-time application concerns into channels over a single WebSocket con... |
| 18 | 102 | 178 | execjs | ExecJS lets you run JavaScript code from Ruby. |
| 19 | 110 | 1,159 | arel | Arel Really Exasperates Logicians
Arel is a SQL AST manager for Ruby. It
1. Simplifie... |
| 20 | 111 | 82 | activestorage | Attach cloud and local files in Rails applications. |
| 21 | 120 | 94 | marcel | Simple mime type detection using magic numbers, filenames, and extensions |
| 22 | 131 | 422 | jquery-rails | This gem provides jQuery and the jQuery-ujs driver for your Rails 4+ application. |
| 23 | 148 | 716 | coffee-script-source | CoffeeScript is a little language that compiles into JavaScript.
Underneath all of ... |
| 24 | 155 | 720 | coffee-script | Ruby CoffeeScript is a bridge to the JS CoffeeScript compiler. |
| 25 | 159 | 316 | jbuilder | Create JSON structures via a Builder-style DSL |
| 26 | 160 | 88 | actiontext | Edit and display rich text in Rails applications. |
| 27 | 161 | 86 | actionmailbox | Receive and process incoming emails in Rails applications. |
| 28 | 166 | 735 | coffee-rails | CoffeeScript adapter for the Rails asset pipeline. |
| 29 | 179 | 227 | spring | Preloads your application so things like console, rake and tests run faster |
| 30 | 261 | 236 | rails-controller-testing | Extracting `assigns` and `assert_template` from ActionDispatch. |
| 31 | 271 | 915 | turbolinks | Rails engine for Turbolinks 5 support |
| 32 | 308 | 591 | web-console | A debugging tool for your Ruby on Rails applications. |
| 33 | 343 | 1,977 | rails-deprecated_sanitizer | Deprecated sanitizer API extracted from Action View. |
| 34 | 414 | 934 | webpacker | Use webpack to manage app-like JavaScript modules in Rails |
| 35 | 431 | 1,373 | activeresource | REST on Rails. Wrap your RESTful web app with Ruby classes and work with them like Acti... |
| 36 | 634 | 803 | activemodel-serializers-xml | XML serialization for your Active Model objects and Active Record models - extracted fr... |
| 37 | 1,035 | 1,534 | rails-observers | Rails observer (removed from core in Rails 4.0) |
| 38 | 1,264 | 723 | turbo-rails | The speed of a single-page web application without having to write any JavaScript. |
| 39 | 1,392 | 820 | stimulus-rails | A modest JavaScript framework for the HTML you already have. |
| 40 | 1,588 | 1,516 | actionpack-action_caching | Action caching for Action Pack (removed from core in Rails 4.0) |
| 41 | 1,607 | 899 | importmap-rails | Use ESM with importmap to manage modern JavaScript in Rails without transpiling or bund... |
| 42 | 1,741 | 3,093 | protected_attributes | Protect attributes from mass assignment |
| 43 | 1,770 | 2,135 | actionpack-xml_parser | XML parameters parser for Action Pack (removed from core in Rails 4.0) |
| 44 | 1,812 | 1,784 | actionpack-page_caching | Static page caching for Action Pack (removed from core in Rails 4.0) |
| 45 | 1,998 | 750 | cssbundling-rails | Bundle and process CSS with Tailwind, Bootstrap, PostCSS, Sass in Rails via Node.js. |
| 46 | 2,008 | 1,426 | jsbundling-rails | Bundle and transpile JavaScript in Rails with bun, esbuild, rollup.js, or Webpack. |
| 47 | 2,332 | 2,349 | local_time | Rails engine for cache-friendly, client-side local time |
| 48 | 2,426 | 2,807 | record_tag_helper | ActionView Record Tag Helpers |
| 49 | 2,865 | 1,708 | tailwindcss-rails | Integrate Tailwind CSS with the asset pipeline in Rails. |
| 50 | 3,067 | 4,194 | strong_parameters | Permitted and required parameters for Action Pack |
| 51 | 3,509 | 1,956 | propshaft | Deliver assets for Rails. |
| 52 | 3,651 | 7,624 | activesupport-json_encoder | A pure-Ruby ActiveSupport JSON encoder |
| 53 | 4,434 | 3,256 | hotwire-rails | HTML over the wire. |
| 54 | 4,457 | 2,216 | dartsass-rails | Integrate Dart Sass with the asset pipeline in Rails. |
| 55 | 4,523 | 3,156 | name_of_person | Presenting names of people in full, familiar, abbreviated, and initialized forms (but w... |
| 56 | 5,010 | 5,522 | rails-ujs | This gem provides rails-ujs driver for Rails applications. |
| 57 | 5,219 | 2,941 | kredis | Higher-level data structures built on Redis. |
| 58 | 5,439 | 4,115 | tolk | Tolk is a web interface for doing i18n translations packaged as an engine for Rails app... |
| 59 | 5,481 | 13,455 | cache_digests | Nested fragment caches with (even) less situps |
| 60 | 5,572 | 5,404 | google_sign_in | Sign in (or up) with Google for Rails applications |
| 61 | 5,880 | 9,137 | pjax_rails | PJAX integration for Rails |
| 62 | 6,766 | 10,091 | custom_configuration | Custom configuration storage for Rails |
| 63 | 7,141 | 3,023 | console1984 | Your Rails console, 1984 style |
| 64 | 7,487 | 13,034 | actionwebservice | Adds WSDL/SOAP and XML-RPC web service support to Action Pack |
| 65 | 9,057 | 3,232 | audits1984 | Rails engine that implements a simple auditing tool for console1984 sessions |
| 66 | 9,068 | 10,722 | commands | Run Rake/Rails commands through the console |
| 67 | 9,208 | 2,809 | kamal | Deploy web apps in containers to servers running Docker with zero downtime. |
| 68 | 10,484 | 2,405 | rubocop-rails-omakase | Omakase Ruby styling for Rails |
| 69 | 10,515 | 3,563 | solid_cache | A database backed ActiveSupport::Cache::Store |
| 70 | 11,724 | 3,144 | solid_queue | Database-backed Active Job backend. |
| 71 | 11,735 | 24,456 | routing_concerns | Routing concerns for Action Pack |
| 72 | 6,001 | 8,618 | ActionText | Extends Ruby's String Class with some useful methods für Texts. See the Project page or... |
| 73 | 13,916 | 6,053 | geared_pagination | Paginate Active Record sets at variable speeds |
| 74 | 15,792 | 40,310 | conductor | Conductor is the bastard child of a/b testing and personalization. It throws everythin... |
| 75 | 17,812 | 4,287 | mission_control-jobs | Operational controls for Active Job |
| 76 | 23,052 | 22,754 | activemodel-globalid | Serializing models to a single string makes it easy to pass references around. |
| 77 | 23,667 | 21,477 | mrsk | Deploy web apps in containers to servers running Docker with zero downtime. |
| 78 | 34,689 | 40,310 | pjax-rails | PJAX integration for Rails 3.1+ |
| 79 | 35,531 | 15,758 | esbuild-rails | Bundle and transpile JavaScript in Rails with esbuild. |
| 80 | 44,882 | 12,222 | platform_agent | Parse user agent to deduce the platform. |
| 81 | 53,764 | 40,310 | instiki | Instiki is a Wiki Clone written in Ruby that ships with an embedded webserver. You can... |
| 82 | 59,094 | 16,596 | full_request_logger | Make full request logs accessible via web UI |
| 83 | 112,755 | 24,456 | actionnotifier | Action Notifier is a small framework for sending push notifications in a way very simil... |
| 84 | 117,278 | 24,456 | actionmailer-deliver_later | This rubygem does not have a description or summary. |
| 85 | 117,740 | 27,598 | actionform | An alternative layer to accepts_nested_attributes_for by using Form Models. |
| 86 | 117,859 | 24,456 | mass_encryption | Encrypt data in mass with Active Record Encryption |
| 87 | 151,678 | 40,310 | rollupjs-rails | Bundle and transpile JavaScript in Rails with rollup.js. |
| 88 | 156,702 | 40,310 | hotwire-stimulus-rails | A modest JavaScript framework for the HTML you already have. |
| 89 | 173,467 | 40,310 | kamal-skiff | Deploy static sites using nginx + SSI with Kamal. |
| 90 | 179,565 | 40,310 | tbuilder | PLACEHOLDER GEM |
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