JsonApi::Parameters allows you to easily translate JSON:API compliant parameters to a structure expected by Rails.

lentil supports the harvesting of images from Instagram and provides several browsing views, mechanisms for sharing, tools for users to select their favorite images, an administrative interface for moderating images, and a system for harvesting images and submitting donor agreements in preparation of ingest into external repositories. Built according to the principles of 'responsive design, lentil is designed for use on mobile devices, tablets, desktops, and larger screens. This project is extracted from the My #HuntLibrary project at NCSU Libraries.

Mongoid_commentable provides methods to create commentable documents

Ruby wrapper for Amazon CloudSearch (aws-sdk), with ActiveRecord, Mongoid support for easy integration with your Rails application

once-ler supercharges your let's and before's with the performance of before(:all)

SafeFinder lets you define model's null_object through simple DSL, and returns it when you can't find a result.

Simple Role System for Rails Apps

Add social network capabilities to your projects.

Adds marketplace functionality to Solidus stores.

This gem (spree extension) provides support for multiple suppliers in one store. Products should be assigned to the supplier that they belong to, which allows you to select a supplier and view only their products. Suppliers can be associated with Taxons that allow the customer to search for suppliers by taxon. Orders are also broken up into supplier invoices (one for each different supplier in the order), which list only the products that were purchased from that supplier. A mailer is in place to send each supplier their unique invoice descrbing what products they have sold and to who. The spree order mailer has also been modified to show all of the supplier invoices to the customer, along with the standard spree order number and info. The checkout process is combined so the customer only makes one transaction - the transaction can then be divided up amongst the suppliers involved in the transaction, according to the supplier_invoices. There is also an option for the site administrator to charge a percentage fee on each transaction to suppliers (this is currently set to 0%, but can be changed).

Spree extension for providing Tax Cloud services in USA.

Simple dashboard of records created this week, this month, and all time, mountable as a Rails Engine.

An ORM using the Data Mapper pattern, specifically built to solve Digital Repository use cases.

Use arel predicates directly from where.

Allows to define special attributes for ActiveAdmin panel to make it AJAX loadable and auto-updatable

Provides ability to use form object in your ActiveAdmin application

Drag and drop reordering interface for ActiveAdmin tables

This gem provides an interface to transcoding services such as Ffmpeg, Amazon Elastic Transcoder, or Zencoder.

Ruby library to automatically preload data for your Active Model Serializers

ActsAsFriendable provides a Friendship model, relevent scopes, and many instance methods to quickly and easily add Social Networking functionality to your Rails application.