Use Google Tag Manager ( http://www.google.com/tagmanager/ ) in your Rails application.

Because Blogojevich would be too tough to remember. It's a pluggable blogging system for Rails 3.

Base configuration for GOV.UK applications

Provides a Formatter for the Grape API DSL to emit objects serialized with fast_jsonapi.

GraphQL + JWT + Devise

Provide `notice` method to user model to save notices and to shows them later in views with Gritter (growl-like jQuery plugin). Fully support of Rails flash messages also. Helpful to send flash messages from background jobs.

Use Handlebars.js client- and server-side

Exposes routes (in the test environment only!) that allow your frontend to factory objects and clear them between tests

This gem adds a helper and generator to facilitate the use of Head JS in your Rails 3 projects the same way you would normally add javascript tags using Rails default helpers.

Simple way to manage feature rollout / flipping

Manage your Rails database through a spreadsheet-like interface.

Trace your model actions and create activity lists

Mission Control for your projects and teams

Easy generation of robots.txt.

A basic metadata editor for hydra-head

Encapsulate form logic and validations in a simple object

This gem provide the full hyperloop stack for rails plus generators for Hyperloop elements

A gem that integrates imgproxy.rb with ActiveStorage::Variant API

Header, Encryption, RBAC, Serialization, Pagination and other common behavior for Insights microservices built with Rails

Description of IshManager.