A modern web interface for Clockwork with search, run-now & health checks

Keep track of responses from third party systems. Use this to monitor and respond to changes in status.

Send and receive email with the Cloudflare Email Service in Ruby. Zero runtime dependencies, with optional ActionMailer and Action Mailbox adapters for Rails.

Integrates Cloudflare Turnstile into Ruby on Rails applications, transparently reloads on Turbo and Turbolinks events, and embeds CSP-nonce-compliant scripts.

This gem provides jQuery and the jQuery-ujs driver for your Rails 3 application.

Clowk Authentication, JWT verification, and future API access

Twitter Bootstrap CSS (with SASS flavour) and JS toolkits for Rails 3 projects

Provide generic CMS models, a restful API and helpers method to enable CMS features on any part of your rails application

Rails gem which adds emoji parsing to markdown

Coalla deploy gem

Coatepec is a local stdio MCP sidecar that keeps an isolated Rails test worker warm so coding agents can run targeted RSpec examples quickly, without exposing a general Rails console.

Extends the cocoon, adding the possibility of limiting the number of records added.

Coco adapter for the Rails asset pipeline.

Ships the CodeMirror 6 code editor as prebuilt ES modules for modern Rails applications. Works out of the box with Propshaft and import maps: the gem registers its assets on the pipeline and provides import-map pins for the CodeMirror core, languages and the One Dark theme.

Organize your javascript across namespaces matching your controllers and actions. Get automatic executing functions for current controller and action.

Use this gem if you're using Virtus (https://github.com/solnic/virtus) and want to be able to enforce collection attribute passing hash to initializer.

An ActiveRecord plugin to strip whitespace from strings and coerce empty strings to nil values on assignment.

CoffeeScriptRedux adapter for the Rails asset pipeline.

This gem provides jQuery Coinslider for your Rails 3.1+ application.

Generate Colissimo label for all countries with customs declaration (Colissimo webservice account required).