#2898's Gems

#	Total Rank	Daily Rank	Name	Summary
1	10,521	19,026	validates_existence	A library for validating model association existence.
2	24,207	40,928	mailgun-rails	Mailgun adapter for Rails.
3	71,945	64,170	foreign_keys	Foreign key support plugin for Rails, with schema dumper integration
4	94,004	95,690	locale_routing	A library for configuring/parsin locales from url params or hostname for I18n.