#2898's Gems

#	Total Rank	Daily Rank	Name	Summary
1	8,669	13,871	validates_existence	A library for validating model association existence.
2	20,935	49,460	mailgun-rails	Mailgun adapter for Rails.
3	67,619	85,863	foreign_keys	Foreign key support plugin for Rails, with schema dumper integration
4	88,967	85,863	locale_routing	A library for configuring/parsin locales from url params or hostname for I18n.