| 1 | 7 | 7 | activesupport | A toolkit of support libraries and Ruby core extensions extracted from the Rails framew... |
| 2 | 24 | 29 | thor | Thor is a toolkit for building powerful command-line interfaces. |
| 3 | 33 | 33 | activemodel | A toolkit for building modeling frameworks like Active Record. Rich support for attribu... |
| 4 | 35 | 38 | activerecord | Databases on Rails. Build a persistent domain model by mapping database tables to Ruby ... |
| 5 | 38 | 40 | actionpack | Web apps on Rails. Simple, battle-tested conventions for building and testing MVC web a... |
| 6 | 40 | 56 | rails | Ruby on Rails is a full-stack web framework optimized for programmer happiness and sust... |
| 7 | 43 | 49 | railties | Rails internals: application bootup, plugins, generators, and rake tasks. |
| 8 | 47 | 54 | actionmailer | Email on Rails. Compose, deliver, and test emails using the familiar controller/view pa... |
| 9 | 50 | 37 | actionview | Simple, battle-tested conventions and helpers for building web pages. |
| 10 | 56 | 73 | rails-html-sanitizer | HTML sanitization for Rails applications |
| 11 | 59 | 113 | sprockets | Sprockets is a Rack-based asset packaging system that concatenates and serves JavaScrip... |
| 12 | 60 | 52 | activejob | Declare job classes that can be run by a variety of queuing backends. |
| 13 | 66 | 76 | rails-dom-testing | This gem can compare doms and assert certain elements exists in doms using Nokogiri. |
| 14 | 70 | 81 | globalid | URIs for your models makes it easy to pass references around. |
| 15 | 74 | 118 | sprockets-rails | Sprockets Rails integration |
| 16 | 87 | 57 | actioncable | Structure many real-time application concerns into channels over a single WebSocket con... |
| 17 | 104 | 202 | execjs | ExecJS lets you run JavaScript code from Ruby. |
| 18 | 110 | 59 | activestorage | Attach cloud and local files in Rails applications. |
| 19 | 112 | 926 | arel | Arel Really Exasperates Logicians
Arel is a SQL AST manager for Ruby. It
1. Simplifie... |
| 20 | 115 | 89 | marcel | Simple mime type detection using magic numbers, filenames, and extensions |
| 21 | 134 | 285 | jquery-rails | This gem provides jQuery and the jQuery-ujs driver for your Rails 4+ application. |
| 22 | 137 | 331 | sass-rails | Sass adapter for the Rails asset pipeline. |
| 23 | 155 | 62 | actiontext | Edit and display rich text in Rails applications. |
| 24 | 156 | 63 | actionmailbox | Receive and process incoming emails in Rails applications. |
| 25 | 158 | 424 | coffee-script-source | CoffeeScript is a little language that compiles into JavaScript.
Underneath all of ... |
| 26 | 161 | 430 | coffee-script | Ruby CoffeeScript is a bridge to the JS CoffeeScript compiler. |
| 27 | 162 | 223 | jbuilder | Create JSON structures via a Builder-style DSL |
| 28 | 174 | 471 | coffee-rails | CoffeeScript adapter for the Rails asset pipeline. |
| 29 | 181 | 220 | spring | Preloads your application so things like console, rake and tests run faster |
| 30 | 264 | 240 | rails-controller-testing | Extracting `assigns` and `assert_template` from ActionDispatch. |
| 31 | 284 | 692 | turbolinks | Rails engine for Turbolinks 5 support |
| 32 | 299 | 277 | web-console | A debugging tool for your Ruby on Rails applications. |
| 33 | 371 | 1,888 | rails-deprecated_sanitizer | Deprecated sanitizer API extracted from Action View. |
| 34 | 425 | 805 | webpacker | Use webpack to manage app-like JavaScript modules in Rails |
| 35 | 458 | 1,303 | activeresource | REST on Rails. Wrap your RESTful web app with Ruby classes and work with them like Acti... |
| 36 | 637 | 501 | activemodel-serializers-xml | XML serialization for your Active Model objects and Active Record models - extracted fr... |
| 37 | 966 | 965 | activerecord-session_store | An Action Dispatch session store backed by an Active Record class. |
| 38 | 1,059 | 1,512 | rails-observers | Rails observer (removed from core in Rails 4.0) |
| 39 | 1,537 | 561 | importmap-rails | Use ESM with importmap to manage modern JavaScript in Rails without transpiling or bund... |
| 40 | 1,610 | 1,681 | actionpack-action_caching | Action caching for Action Pack (removed from core in Rails 4.0) |
| 41 | 1,759 | 2,964 | activerecord-deprecated_finders | Deprecated finder APIs extracted from Active Record. |
| 42 | 1,775 | 735 | cssbundling-rails | Bundle and process CSS with Tailwind, Bootstrap, PostCSS, Sass in Rails via Node.js. |
| 43 | 1,801 | 3,587 | protected_attributes | Protect attributes from mass assignment |
| 44 | 1,823 | 2,160 | actionpack-xml_parser | XML parameters parser for Action Pack (removed from core in Rails 4.0) |
| 45 | 1,850 | 2,055 | actionpack-page_caching | Static page caching for Action Pack (removed from core in Rails 4.0) |
| 46 | 1,952 | 1,177 | jsbundling-rails | Bundle and transpile JavaScript in Rails with bun, esbuild, rollup.js, or Webpack. |
| 47 | 2,463 | 2,432 | record_tag_helper | ActionView Record Tag Helpers |
| 48 | 2,688 | 1,605 | tailwindcss-rails | Integrate Tailwind CSS with the asset pipeline in Rails. |
| 49 | 3,274 | 1,767 | propshaft | Deliver assets for Rails. |
| 50 | 3,735 | 8,619 | activesupport-json_encoder | A pure-Ruby ActiveSupport JSON encoder |
| 51 | 4,179 | 3,736 | rails-perftest | Rails performance tests (removed from core in Rails 4.0) |
| 52 | 4,725 | 13,153 | prototype-rails | Prototype, Scriptaculous, and RJS for Ruby on Rails |
| 53 | 4,834 | 17,602 | activerecord-mysql-awesome | Awesome patches backported for ActiveRecord MySQL adapters |
| 54 | 4,995 | 3,302 | kredis | Higher-level data structures built on Redis. |
| 55 | 5,074 | 5,880 | rails-ujs | This gem provides rails-ujs driver for Rails applications. |
| 56 | 9,260 | 9,230 | perfectqueue | Highly available distributed cron built on RDBMS |
| 57 | 16,574 | 12,115 | perfectsched | Highly available distributed cron built on RDBMS |
| 58 | 20,755 | 13,290 | activerecord-suppress_range_error | Suppressing RangeError during type casting |
| 59 | 34,571 | 19,538 | retryable_find_or_create_by | Retrying once if raise a RecordNotUnique |
| 60 | 151,274 | 71,275 | utsusemi | Utsusemi is a soft deleted as efficiently approach. |
| 61 | 162,705 | 11,721 | activerecord-pretty-comparator | A simple ActiveRecord extension to support where with comparison operators (`>`, `>=`, ... |
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