Free universal database tool and SQL client

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

Apache Pulsar - distributed pub-sub messaging system

Quarkus: Supersonic Subatomic Java.

🏗 Build container images for your Java applications.

Very spicy additions to the Java programming language.

The Clojure programming language

Alluxio, data orchestration for analytics and machine learning in the cloud

jOOQ is the best way to write SQL in Java

Apache Calcite

Fibers, Channels and Actors for the JVM

AutoMQ is a cloud-native alternative to Kafka by decoupling durability to S3 and EBS. 10x Cost-Effective. No Cross-AZ Traffic Cost. Autoscale in seconds. Single-digit ms latency.

OpenGrok is a fast and usable source code search and cross reference engine, written in Java

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 …

Micro second messaging that stores everything to disk

Application for Mind Mapping, Knowledge Management, Project Management. Develop, organize and communicate your ideas and knowledge in the most effective way.

Replicate your Key Value Store across your network, with consistency, persistance and performance.

Java bindings for Skia

Manifold is a Java compiler plugin, its features include Metaprogramming, Properties, Extension Methods, Operator Overloading, Templates, a Preprocessor, and more.

Bouncy Castle Java Distribution (Mirror)

Apache Geode

A Java library for technical analysis.

A p2p, secure file storage, social network and application protocol

Pravega - Streaming as a new software defined storage primitive

An Open Standard for lineage metadata collection

Dremio - the missing link in modern data

DDlog is a programming language for incremental computation. It is well suited for writing programs that continuously update their output in response to input changes. A DDlog programmer does not w…

Transactional schema-less embedded database used by JetBrains YouTrack and JetBrains Hub.

A reference implementation of an event-sourced system that uses PostgreSQL as an event store built with Spring Boot. Fork the repository and use it as a template for your projects. Or clone the rep…

Nessie: Transactional Catalog for Data Lakes with Git-like semantics