#2898's Gems

#	Total Rank	Daily Rank	Name	Summary
1	9,895	15,371	validates_existence	A library for validating model association existence.
2	23,000	28,911	mailgun-rails	Mailgun adapter for Rails.
3	70,715	45,049	foreign_keys	Foreign key support plugin for Rails, with schema dumper integration
4	91,866	98,642	locale_routing	A library for configuring/parsin locales from url params or hostname for I18n.