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.

bootstrap_calendar_rails allow you to build beautiful calendars with Twitter Bootstrap and Rails

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

Produce Bootstrap html with semantic helper methods.

Show a bot challenge interstitial for Rails, usually using Cloudflare Turnstile

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

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.