Cookbook allows you to associate instructions with components in a cross referenced way. Good for cooking recipes or an instruction manual for DIY projects.

A simple way to add cookie disclaimer.

Cooklang is a markup language for recipes that allows you to define ingredients, cookware, timers, and metadata in a structured way. This gem provides a Ruby parser for Cooklang files.

Provides a set of performance tools for our Rails apps

A command-line application that reads a listing of game results for a soccer league as a stream, and returns the top teams at the end of each matchday.

Simplifies performing static code analysis and creates line-based violation reports on Github.

Ruby SDK for working with CorePro web services.

Implementation of the Presence Tracing (also known as Event Registration) specification for check-in links and QR codes using COVID-19 Contact Tracing apps

A minimal pure Ruby library for parsing and editing PDF AcroForm fields using only stdlib

Simply and easily add AMQP messaging capabilities to your services

A tiny client for the Cover Art Archive web service

Craby is just a quick test suite setup for Rails application

CrackLib is a library for checking that a password is not based on a simple character pattern or on a dictionary word.

Mixin adds create, and attribute methods. Use these instead of attr_ and the #create method is automatically generated.

Campaign Monitor transactional email adapter for ActionMailer

Ruby client for the 38 Degrees CRMP system.

A framework for creating CRUDs in Rails APIs

An easy way to create and run service objects with callbacks, validations, errors, and responses

Shared code for crosstest projects.

A Gem containing shared code for the CCS Crown Marketplace projects, for example view helpers