a fast, scalable, multi-language and extensible build system

Hystrix is a latency and fault tolerance library designed to isolate points of access to remote systems, services and 3rd party libraries, stop cascading failure and enable resilience in complex di…

A Java serialization/deserialization library to convert Java Objects into JSON and back

The official home of the Presto distributed SQL query engine for big data

Apache Druid: a high performance real-time analytics database.

Stetho is a debug bridge for Android applications, enabling the powerful Chrome Developer Tools and much more.

Apache Pinot - A realtime distributed OLAP datastore

Android library. Flexible components for chat UI implementation with flexible possibilities for styling, customizing and data management. Made by Stfalcon