| 1 | 12 | 17 | activesupport | A toolkit of support libraries and Ruby core extensions extracted from the Rails framew... |
| 2 | 24 | 22 | thor | Thor is a toolkit for building powerful command-line interfaces. |
| 3 | 33 | 55 | activemodel | A toolkit for building modeling frameworks like Active Record. Rich support for attribu... |
| 4 | 36 | 66 | activerecord | Databases on Rails. Build a persistent domain model by mapping database tables to Ruby ... |
| 5 | 38 | 75 | actionpack | Web apps on Rails. Simple, battle-tested conventions for building and testing MVC web a... |
| 6 | 41 | 57 | rails | Ruby on Rails is a full-stack web framework optimized for programmer happiness and sust... |
| 7 | 42 | 86 | railties | Rails internals: application bootup, plugins, generators, and rake tasks. |
| 8 | 45 | 84 | actionmailer | Email on Rails. Compose, deliver, and test emails using the familiar controller/view pa... |
| 9 | 48 | 67 | actionview | Simple, battle-tested conventions and helpers for building web pages. |
| 10 | 54 | 108 | sprockets | Sprockets is a Rack-based asset packaging system that concatenates and serves JavaScrip... |
| 11 | 56 | 77 | rails-html-sanitizer | HTML sanitization for Rails applications |
| 12 | 59 | 85 | activejob | Declare job classes that can be run by a variety of queuing backends. |
| 13 | 62 | 76 | rails-dom-testing | This gem can compare doms and assert certain elements exists in doms using Nokogiri. |
| 14 | 67 | 88 | redis | A Ruby client that tries to match Redis' API one-to-one, while still
providing an i... |
| 15 | 69 | 116 | sprockets-rails | Sprockets Rails integration |
| 16 | 71 | 74 | globalid | URIs for your models makes it easy to pass references around. |
| 17 | 88 | 570 | arel | Arel Really Exasperates Logicians
Arel is a SQL AST manager for Ruby. It
1. Simplifie... |
| 18 | 89 | 92 | actioncable | Structure many real-time application concerns into channels over a single WebSocket con... |
| 19 | 91 | 174 | execjs | ExecJS lets you run JavaScript code from Ruby. |
| 20 | 104 | 89 | msgpack | MessagePack is a binary-based efficient object serialization library. It enables to exc... |
| 21 | 117 | 93 | activestorage | Attach cloud and local files in Rails applications. |
| 22 | 121 | 308 | sass-rails | Sass adapter for the Rails asset pipeline. |
| 23 | 124 | 233 | jquery-rails | This gem provides jQuery and the jQuery-ujs driver for your Rails 4+ application. |
| 24 | 131 | 111 | marcel | Simple mime type detection using magic numbers, filenames, and extensions |
| 25 | 132 | 335 | coffee-script-source | CoffeeScript is a little language that compiles into JavaScript.
Underneath all of ... |
| 26 | 135 | 337 | coffee-script | Ruby CoffeeScript is a bridge to the JS CoffeeScript compiler. |
| 27 | 148 | 372 | coffee-rails | CoffeeScript adapter for the Rails asset pipeline. |
| 28 | 150 | 209 | jbuilder | Create JSON structures via a Builder-style DSL |
| 29 | 173 | 235 | spring | Preloads your application so things like console, rake and tests run faster |
| 30 | 178 | 103 | actiontext | Edit and display rich text in Rails applications. |
| 31 | 179 | 105 | actionmailbox | Receive and process incoming emails in Rails applications. |
| 32 | 205 | 227 | redis-namespace | Adds a Redis::Namespace class which can be used to namespace calls
to Redis. This is us... |
| 33 | 242 | 533 | turbolinks | Rails engine for Turbolinks 5 support |
| 34 | 273 | 260 | rails-controller-testing | Extracting `assigns` and `assert_template` from ActionDispatch. |
| 35 | 302 | 1,877 | rails-deprecated_sanitizer | Deprecated sanitizer API extracted from Action View. |
| 36 | 308 | 304 | web-console | A debugging tool for your Ruby on Rails applications. |
| 37 | 384 | 1,264 | activeresource | REST on Rails. Wrap your RESTful web app with Ruby classes and work with them like Acti... |
| 38 | 401 | 512 | webpacker | Use webpack to manage app-like JavaScript modules in Rails |
| 39 | 485 | 1,163 | hiredis | Ruby wrapper for hiredis (protocol serialization/deserialization and blocking I/O) |
| 40 | 654 | 467 | activemodel-serializers-xml | XML serialization for your Active Model objects and Active Record models - extracted fr... |
| 41 | 808 | 444 | marginalia | Attach comments to your ActiveRecord queries. |
| 42 | 813 | 1,172 | escape_utils | Quickly perform HTML, URL, URI and Javascript escaping/unescaping |
| 43 | 918 | 1,018 | activerecord-session_store | An Action Dispatch session store backed by an Active Record class. |
| 44 | 981 | 1,705 | rails-observers | Rails observer (removed from core in Rails 4.0) |
| 45 | 1,560 | 3,010 | activerecord-deprecated_finders | Deprecated finder APIs extracted from Active Record. |
| 46 | 1,563 | 328 | redis-client | Simple low-level client for Redis 6+ |
| 47 | 1,575 | 2,005 | actionpack-action_caching | Action caching for Action Pack (removed from core in Rails 4.0) |
| 48 | 1,605 | 2,963 | protected_attributes | Protect attributes from mass assignment |
| 49 | 1,686 | 2,677 | actionpack-xml_parser | XML parameters parser for Action Pack (removed from core in Rails 4.0) |
| 50 | 1,743 | 2,547 | actionpack-page_caching | Static page caching for Action Pack (removed from core in Rails 4.0) |
| 51 | 1,930 | 1,020 | importmap-rails | Use ESM with importmap to manage modern JavaScript in Rails without transpiling or bund... |
| 52 | 2,358 | 2,342 | record_tag_helper | ActionView Record Tag Helpers |
| 53 | 2,424 | 1,730 | jsbundling-rails | Bundle and transpile JavaScript in Rails with esbuild, rollup.js, or Webpack. |
| 54 | 2,964 | 1,929 | cssbundling-rails | Bundle and process CSS with Tailwind, Bootstrap, PostCSS, Sass in Rails via Node.js. |
| 55 | 3,144 | 2,668 | sysvmq | Ruby wrapper for SysV Message Queues |
| 56 | 3,415 | 6,545 | activesupport-json_encoder | A pure-Ruby ActiveSupport JSON encoder |
| 57 | 3,422 | 2,159 | tailwindcss-rails | Integrate Tailwind CSS with the asset pipeline in Rails. |
| 58 | 3,524 | 2,556 | frozen_record | ActiveRecord like interface to read only access and query static YAML files |
| 59 | 4,075 | 4,150 | rails-perftest | Rails performance tests (removed from core in Rails 4.0) |
| 60 | 4,096 | 3,074 | activerecord-typedstore | ActiveRecord::Store but with type definition |
| 61 | 4,262 | 11,636 | prototype-rails | Prototype, Scriptaculous, and RJS for Ruby on Rails |
| 62 | 4,364 | 2,960 | propshaft | Deliver assets for Rails. |
| 63 | 4,407 | 3,649 | sprockets-svg | Minify SVG assets, and optionally convert them to PNG for browser compatibility. |
| 64 | 4,416 | 19,244 | bootscale | Inspired by Aaron Patterson's talk on the subject |
| 65 | 4,557 | 2,534 | gctime | Exposes a monotonically increasing GC total_time metric. |
| 66 | 4,844 | 2,026 | symbol-fstring | Allow fast access to internal fstring of symbols and modules |
| 67 | 4,852 | 5,457 | rails-ujs | This gem provides rails-ujs driver for Rails applications. |
| 68 | 5,618 | 4,900 | dedup | If your app keeps lots of static data in memory, such as i18n data or large configurati... |
| 69 | 5,992 | 4,534 | activerecord-databasevalidations | Opt-in validations for your ActiveRecord models based on your MySQL database constraint... |
| 70 | 6,600 | 3,447 | kredis | Higher-level data structures built on Redis. |
| 71 | 6,780 | 3,006 | hiredis-client | Hiredis binding for redis-client |
| 72 | 7,354 | 5,250 | progressrus | Monitor the progress of remote, long-running jobs. |
| 73 | 8,675 | 3,202 | heap-profiler | Make several heap dumps and summarize allocated, retained memory |
| 74 | 11,141 | 89,890 | psych-shopifork | Psych is a YAML parser and emitter. Psych leverages libyaml[http://pyyaml.org/wiki/Lib... |
| 75 | 11,220 | 2,518 | gvltools | Set of GVL instrumentation tools |
| 76 | 18,879 | 3,598 | pid_cache | On platforms using glibc 1.25+ Process.pid always issue a syscall which is wasteful. pi... |
| 77 | 20,083 | 46,889 | pubsubstub | Pubsubstub can be added to a rack Application or deployed standalone. It uses Redis to ... |
| 78 | 21,787 | 1,648 | pitchfork | `pitchfork` is a preforking HTTP server for Rack applications designed
to minimize memo... |
| 79 | 22,521 | 5,243 | redis-clustering | A Ruby client that tries to match Redis' Cluster API one-to-one, while still
provid... |
| 80 | 23,198 | 46,889 | monorails | CAUTION: Use at your own risks. |
| 81 | 23,941 | 28,487 | osdb | Ruby library to access OSDb services like OpenSubtitles.org |
| 82 | 24,340 | 46,889 | thread_hazardous | CAUTION: Use this gem at your own risk. If you use gems that depends on the thread_safe... |
| 83 | 25,514 | 22,319 | explicit-parameters | Explicit parameters validation and casting for Rails APIs |
| 84 | 30,507 | 34,319 | lita-external | Meta adapter that allow Lita to spawn multiple processes and load balance the work |
| 85 | 34,845 | 89,890 | bond-rails | Automatically load bond in rails console |
| 86 | 39,235 | 28,487 | circle-cli | A bunch of commands useful to deal with Circle CI without leaving your terminal. |
| 87 | 46,271 | 46,889 | parsr | Parsr aim to provide a way to safely evaluate a ruby expression composed only with lite... |
| 88 | 50,750 | 16,428 | unicorn-shopify | unicorn is an HTTP server for Rack applications designed to only serve
fast clients on ... |
| 89 | 72,519 | 46,889 | derrick | Inspect Redis databases and print statistics about the keys |
| 90 | 88,653 | 15,142 | child_subreaper | Ruby binding to call prctl(PR_SET_CHILD_SUBREAPER) |
| 91 | 100,328 | 46,889 | tigerlily-solid | Helpers for easily creating custom Liquid tags and block |
| 92 | 125,353 | 89,890 | bawsaq | Library to access GTA V BAWSAQ stock prices |
| 93 | 131,398 | 89,890 | stylusc | Stylus compiler executable |
| 94 | 174,371 | 34,319 | shopify-ruby-definitions | Ruby builds used at Shopify. |
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