An Android library to implement slide animated Toast messages.
This library is an Android networking abstraction library consisting of a combination of Volley, OkHttp, and Jackson, with a little glue to stick it all together. It's a great place to start if you need to execute requests, especially thos which return JSON.
Icepick is an Android library that simplifies the lifecycle of save and restore instance state. It uses annotation processing to generate code that does bundle manipulation and key generation, removing lots of boilerplate from your classes.