Open Source Identity and Access Management For Modern Applications and Services

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

Zipkin is a distributed tracing system

Apache Pulsar - distributed pub-sub messaging system

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

The Clojure programming language

Enso Analytics is a self-service data prep and analysis platform designed for data teams.

GoCD - Continuous Delivery server main repository

Java DSL for easy testing of REST services

Use SQL to query Elasticsearch

Open source routing engine for OpenStreetMap. Use it as Java library or standalone web server.

Statistical Machine Intelligence & Learning Engine

JanusGraph: an open-source, distributed graph database

Open source version of Google Authenticator (except the Android app)

Distributed Graph Database

We are on codeberg.org now! https://codeberg.org/Freeyourgadget/Gadgetbridge - Gadgetbridge - A free and cloudless replacement for your gadget vendors' closed source Android applications. Supports …

Fault tolerance and resilience patterns for the JVM

FlatLaf - Swing Look and Feel (with Darcula/IntelliJ themes support)

Terasology - open source voxel world

Micro second messaging that stores everything to disk

Lightning fast, open-source, < 250kb Android launcher

SQLite JDBC Driver

Java library for creating text-based GUIs

Simple, high-performance event-driven HTTP client+server for Clojure

JeroMQ is a pure Java implementation of the ZeroMQ messaging library, offering high-performance asynchronous messaging for distributed or concurrent applications.

The official plugin for Facebook in Apache Cordova/PhoneGap

Immutable in-memory R-tree and R*-tree implementations in Java with reactive api

LocationTech Spatial4j: A Geospatial Library for Java

A Java event based WebSocket and HTTP server