Agius's Gems

#	Total Rank	Daily Rank	Name	Summary
1	14,025	13,247	stretchy	Build queries for Elasticsearch with a chainable interface like ActiveRecord's.
2	34,370	50,453	rollout_control	rollout API as a Rails engine
3	130,107	92,738	redis_throttle	Throttle code execution with Redis. Can namespace to parameters, too. Simple as pie.