quarkusio/quarkus

Quarkus: Supersonic Subatomic Java.

15,877

stars

59,936

commits

Java

primary language

Sep 10, 2026

updated

quarkus.io

cloud-native

hacktoberfest

java

kubernetes

reactive

Browse cluster: Kubernetes Operators and Cloud-Native Infrastructure →

README

Quarkus - Supersonic Subatomic Java

Quarkus is a Cloud Native, (Linux) Container First framework for writing Java applications.

Container First: Minimal footprint Java applications optimal for running in containers.
Cloud Native: Embraces 12 factor architecture in environments like Kubernetes.
Versatile: From the smallest microservice to the largest monolith.
Fast startup: We do more at build time, we start fast.
JVM and native JVM for high throughput, native for constrained environments.
Unify imperative and reactive: Brings under one programming model non-blocking and imperative styles of development.
Standards-based: Based on the standards and frameworks you love and use (RESTEasy and JAX-RS, Hibernate ORM and JPA, Netty, Eclipse Vert.x, Eclipse MicroProfile, Apache Camel...).
Developer Joy: Development centric experience without compromise to bring your amazing apps to life in no time.

All under ONE framework.

Getting Started

Migration Guides

We collect all the migration notes in our migration guides.

Release Planning

Interested in when the next release is coming? Check our release planning document for details.

How to build Quarkus

The build instructions are available in the contribution guide.

Contributors

(top 30 of 376)

13,842 commits

7,906 commits

3,414 commits

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quarkusio/quarkus

Quarkus: Supersonic Subatomic Java.

15,877

stars

59,936

commits

Java

primary language

Sep 10, 2026

updated

quarkus.io

cloud-native

hacktoberfest

java

kubernetes

reactive

Browse cluster: Kubernetes Operators and Cloud-Native Infrastructure →

README

Quarkus - Supersonic Subatomic Java

Quarkus is a Cloud Native, (Linux) Container First framework for writing Java applications.

Container First: Minimal footprint Java applications optimal for running in containers.
Cloud Native: Embraces 12 factor architecture in environments like Kubernetes.
Versatile: From the smallest microservice to the largest monolith.
Fast startup: We do more at build time, we start fast.
JVM and native JVM for high throughput, native for constrained environments.
Unify imperative and reactive: Brings under one programming model non-blocking and imperative styles of development.
Standards-based: Based on the standards and frameworks you love and use (RESTEasy and JAX-RS, Hibernate ORM and JPA, Netty, Eclipse Vert.x, Eclipse MicroProfile, Apache Camel...).
Developer Joy: Development centric experience without compromise to bring your amazing apps to life in no time.