Quarkus

The kubernetes-native framework Quarkus has a container-first design, optimizing it for low memory usage and fast startup times with first class support for Graal/SubstrateVM, build time metadata processing, reduction in reflection usage, and native image pre-boot.

Drools

Drools is a Business Rules Management System solution that provides a core Business Rules Engine, web authoring and rules management application, full runtime support for Decision Model and Notation, and an Eclipse IDE plugin.

Infinispan

Infinispan is a distributed in-memory key/value data store with optional schema, available under the Apache License 2.0.

jBPM

jBPM is a toolkit for building business applications to help automate business processes and decisions.

Camel K

Apache Camel K is a lightweight integration framework built from Apache Camel that runs natively on Kubernetes and is specifically designed for serverless and microservice architectures.

Strimzi

The Strimzi project provides a way to run an Apache Kafka cluster on Kubernetes in various deployment configurations. Getting up and running with an Apache Kafka cluster on Kubernetes is simple, with Strimzi.

Keycloak

Add authentication to applications and secure services with minimum fuss. No need to deal with storing users or authenticating users - it’s all available out of the box.

Optaplanner

OptaPlanner is an AI constraint solver that optimizes planning and scheduling problems, such as the vehicle routing problem, employee rostering, maintenance scheduling, task assignment, and more.

Syndesis

Syndesis can connect to any service you use with a a rich set of connectors out of the box. And if what you need doesn’t exist - a friendly developer will create one for you.

Debezium

Debezium is an open source distributed platform for change data capture. Start it up, point it at your databases, and your apps can start responding to all of the inserts, updates, and deletes that other apps commit to your databases. Debezium is durable and fast, so your apps can respond quickly and never miss an event, even when things go wrong.

Kogito

Kogito is a business automation project designed to run at scale on cloud infrastructure. The cloud is where your business logic lives. The latest technologies in Kogito provide fast boot times and instant scaling on orchestration platforms.

Thorntail

Thorntail is an innovative way to package and run Java EE applications by packaging them with just enough of the server runtime to “java -jar” your application. It’s MicroProfile compatible, too.

Teiid

Teiid is a Java component that can be embedded in your Java application to provide integrated access to multiple data sources through a single uniform API.

WildFly

WildFly is a flexible, lightweight, managed application runtime that helps you build amazing applications.