Agius's Gems

#	Total Rank	Daily Rank	Name	Summary
1	15,161	18,241	stretchy	Build queries for Elasticsearch with a chainable interface like ActiveRecord's.
2	36,821	41,573	rollout_control	rollout API as a Rails engine
3	133,245	104,290	redis_throttle	Throttle code execution with Redis. Can namespace to parameters, too. Simple as pie.