A boilerplate-free library for loading configuration files

A collection of open source Apache 2.0 Kafka Connector maintained by Lenses.io.

The MongoDB Java RX driver is now officially end-of-life (EOL)

Apache Heron (Incubating) is a realtime, distributed, fault-tolerant stream processing engine from Twitter

RxJava – Reactive Extensions for the JVM – a library for composing asynchronous and event-based programs using observable sequences for the Java VM.

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…

Markdown driven presentation tool written in Go!

Core support architecture for json-schema-validator and other processors

A JSON Schema validation implementation in pure Java, which aims for correctness and performance, in that order

Apache Jena, A free and open source Java framework for building Semantic Web and Linked Data applications.

The official MongoDB drivers for Java, Kotlin, and Scala

The MongoDB Database

MongoDB object-document mapper in Java based on https://github.com/mongodb/mongo-java-driver

Apache Cassandra®

Apache Thrift

Apache Hive

Apache HBase

Mirror of Apache Kafka

Apache Storm

Apache Hadoop

Apache Spark - A unified analytics engine for large-scale data processing