General purpose utilities and hash functions for Android and Java (aka java-common)

Optional RxJava 2 APIs for ObjectBox

greenDAO is a light & fast ORM solution for Android that maps objects to SQLite databases.

A fast & densely stored hashmap and hashset based on robin-hood backward shift deletion

Event bus for Android and Java that simplifies communication between Activities, Fragments, Threads, Services, etc. Less code, better quality.