This app extends active record to allow you to change the polymorphic type value in relationships. It also extends active record batching functions to be able to order records while batching. - As a bonus. the same 'split_batches' function is made available to Arrays It also adds optional auditing functions and password hashing functions, as well as migration helpers

Billing Cycle is a gem used to calculate the next billing date for a recurring subscription.

Blacklight Advanced Search plugin

Organized bookmarks for Blacklight

Allows delimited Solr facets to become hierarchical trees in Blacklight.

Blacklight IIIF Search plugin

Blacklight plugin providing map views for records with geographic data.

an engine to abstract common html/css elements across Heroku properties

A Rails engine to simplify integration with BookingSync API

This plugin extends bookyt with project management functionality.

Twitters Bootstrap CSS and JS files all in one nice little gem

Produce Bootstrap html with semantic helper methods.

A breadcrumbs plugin for Ruby on Rails 4.x and 5.0.

A mountable engine for bridge data storage, can either be used for direct database connection or as a localized data storage mechanism

Brightcontent core

Rails authentication framework using Mozilla Persona and the BrowserID protocol.

MixIn used to extend ActiveRecord::Base classes implementing bulk insert and update operations through {#create_many} and {#update_many}.

Generates transparent PNG and Data URI bumpspark-style sparklines. Use from Ruby directly or as a Rails helper.

How to design a perfect cache key? This project's goal is to provide a bulletproof solution for most use cases.

Imagine you have an Account model which has many transactions. calculable_attrs gem allows you to define Account#balance as SUM(transactions.amount) directly in your Account model. And solves n+1 problem for you in an elegant way.