Microsoft Build of OpenJDK Alternatives (January 2026)

The Microsoft Build of OpenJDK is a new no-cost long-term supported distribution and Microsoft’s new way to collaborate and contribute to the Java ecosystem.

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2.
Open Source, Fully Supported OpenJDK | Azul Platform Core
https://www.azu
.com/products/core/

Get the world's best supported build of OpenJDK with Azul. See how Azul Platform Core can help you deliver secure & stable Java with 90% lower licensing costs.

3.
Java Downloads | Oracle
https://www.oracl
.com/java/technologies/downloads/

Download the Java including the latest version 17 LTS on the Java SE Platform. These downloads can be used for any purpose, at no cost, under the Java SE binary code license.

4.
GraalVM
https://www.graalv
.org/

GraalVM is an advanced JDK with ahead-of-time Native Image compilation.

5.
The Community for Open Collaboration and Innovation | The Eclipse Foundation
https://iot.eclips
.org/

The Eclipse Foundation provides our global community of individuals and organisations with a mature, scalable, and business-friendly environment for open source …

6.
The Community for Open Collaboration and Innovation | The Eclipse Foundation
https://www.eclips
.org/

The Eclipse Foundation provides our global community of individuals and organisations with a mature, scalable, and business-friendly environment for open source …

7.
Alpaquita Linux | BellSoft Java
https://bell-s
.com/alpaquita-linux/

Alpaquita Linux is the Alpine-based build fine-tuned for Java with glibc and musl support. Ideal for cloud deployment, containers, and native images.

8.
Red Hat JBoss Enterprise Application Platform (JBoss EAP)
https://www.redha
.com/en/technologies/jboss-middleware/application-platform/

An open source Java EE 8-compliant application server that lets you build Java applications once and deploy them everywhere.

9.
High Performance JVM for Superior Java | Azul Platform Prime
https://www.azu
.com/products/prime/

Experience Java like never before with Azul Platform Prime. Turbocharge Java performance with a JVM that starts fast and stays fast, with less infrastructure.