lets the User model in most authentication frameworks know who is the current user

Sitepress rails integration.

Database-backed Rails error subscriber

stimpack establishes and implements a set of conventions for splitting up large monoliths.

unobtrusive_flash takes your flash messages for the backend and automagically passes them to the frontend via HTTP cookies. This works with both regular page loads and AJAX requests, does not tamper with the page body and requires about 3 extra lines of code in your app - how's that for unobtrusi...

A Ruby gem that allows Oauth2 protection with Doorkeeper for Grape Api's

"json_input" field allow to edit json value as json array with using jsoneditor.js from http://jsoneditoronline.org

Integrate DataMapper with Rails 3

Assertion grant extension for Doorkeeper.

Stores draft versions of your ActiveRecord models' data in a single table or split up into separate tables. Works with Ruby on Rails and Sinatra.

Test Rails generators with RSpec

Display GraphQL queries in a more readable format.

A jQuery plugin for entering and validating international telephone numbers. This gem allows for its easy inclusion into the Rails asset pipeline.

Deploy static sites using nginx + SSI with Kamal.

Parsley.js bundled for Rails Asset Pipeline

Database-backed Action Cable backend.

Adds Typescript to the Rails Asset pipeline

Gem adds an "analyze" method to all Active Record query objects. Compatible with PostgreSQL database.

The simplest way to configure and deploy an Elastic Beanstalk application via rake.

hamlit-rails provides generators for Rails 4.