Free and Open Source, Distributed, RESTful Search Engine

Ghidra is a software reverse engineering (SRE) framework

An image loading and caching library for Android focused on smooth scrolling

Netty project - an event-driven asynchronous network application framework

Apache Kafka - A distributed event streaming platform

The automation tower defense RTS

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

FizzBuzz Enterprise Edition is a no-nonsense implementation of FizzBuzz made by serious businessmen for serious business purposes.

GraalVM compiles applications into native executables that start instantly, scale fast, and use fewer compute resources 🚀

ANTLR (ANother Tool for Language Recognition) is a powerful parser generator for reading, processing, executing, or translating structured text or binary files.

High Performance Inter-Thread Messaging Library

Zipkin is a distributed tracing system

Apache Pulsar - distributed pub-sub messaging system

Logstash - transport and process your logs, events, or other data

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

The Clojure programming language

Paging indicator widgets compatible with the ViewPager from the Android Support Library and ActionBarSherlock.

Open source transactional distributed database. Linear scalability and proven fault-tolerance on commodity hardware or cloud infrastructure without compromising performance.

Android application powering the mirror in my house

Digital logic design tool and simulator

Hazelcast is a unified real-time data platform combining stream processing with a fast data store, allowing customers to act instantly on data-in-motion for real-time insights.

Apache Pinot - A realtime distributed OLAP datastore

The Physical Web: walk up and use anything

Apache Kafka® running on Kubernetes

Distributed Graph Database

A small, yet full-featured framework that allows building View-based Android applications

Kafka GUI for Apache Kafka to manage topics, topics data, consumers group, schema registry, connect and more...

Source-agnostic distributed change data capture system

Generates a unified GraphQL schema from gRPC microservices and other Protobuf sources

Deprecated