Granity is a flexible, caching-friendly authorization engine that provides fine-grained access control for Ruby on Rails applications

This gem provides access to devise helpers inside of Grape applications.

OpenAPI 3.0 specification for your (Graphiti) JSON:API

A set of modules and types for buildign GraphQL APIs.

Send emails asynchronously using delayed_job.

Simply embed Google Tag Manager container snippet into Rails application

Google Analytics and integration

Simple replacement for has_many_polymorphs

vCard like contact and address models and helpers for Rails.

Helena is an online survey/test framework designed for agile survey/test development, longitudinal studies and instant feedback.

Ruby library for image galleries generation.

New Relic (on Heroku) currently reports queue times as queuing at the router level. The goal of this gem is to provide new relic with the proper queueing time for requests, which takes into account queue time at the dyno level.

A Rails engine for in-app notifications.

This adds a lab interface to the OpenMRS compatible core API provided by [HIS-EMR-API](https://github.com/EGPAFMalawiHIS/HIS-EMR-API).

Get fine-grained visibility into the behavior and performance of your Rails web app. This gem instruments your app to send events to Honeycomb (https://honeycomb.io) each time it processes an HTTP request or makes a database query.

Rails 3 Engine for using the Houdini Mechanical Turk API

Simple and extensible HTTP health checks server.

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Gem to convert ActiveRecord attributes and methods to human readable attributes

A gemified version of Marc Harter's humane-js.