sqlSqlbrite - A lightweight wrapper around SQLiteOpenHelper which introduces reactive stream semantics to SQL operations
eventsEventBus - Event bus for Android and Java that simplifies communication between Activities, Fragments, Threads, Services, etc
event-busMBassador - Light-weight, high-performance event bus implementing the publish subscribe pattern
publish-subscribeLuxun - A high-throughput, persistent, distributed, publish-subscribe messaging system based on memo
