RedHat Open JDK alternatives and similar libraries

Based on the "JVM and JDK" category.

Graal

9.4 10.0 RedHat Open JDK VS Graal

Polyglot embeddable JVM. (GPL-2.0-only WITH Classpath-exception-2.0)
Dragonwell8

7.9 6.6 RedHat Open JDK VS Dragonwell8

Downstream version of OpenJDK optimized for online e-commerce, financial, logistics applications.

Scout APM - Leading-edge performance monitoring starting at $39/month

Scout APM uses tracing logic that ties bottlenecks to source code so you know the exact line of code causing performance issues and can get back to building a great product faster.

Sponsored scoutapm.com

Adopt Open JDK

5.7 9.2 RedHat Open JDK VS Adopt Open JDK

OpenJDK builds which allows to choose between HotSpot and OpenJ9.
SAP Machine

4.0 10.0 RedHat Open JDK VS SAP Machine

SAP's no-cost, rigorously tested and JCK-verified OpenJDK friendly fork. (GPL-2.0-only WITH Classpath-exception-2.0)
Liberica JDK

2.8 2.7 RedHat Open JDK VS Liberica JDK

Built from OpenJDK, thoroughly tested and passed the JCK.
Zulu

- RedHat Open JDK VS Zulu

OpenJDK builds for Windows, Linux, and Mac OS X.
Open JDK

- RedHat Open JDK VS Open JDK

Open JDK distributed by Oracle.
Corretto

- RedHat Open JDK VS Corretto

No-cost, multiplatform, production-ready distribution of OpenJDK by Amazon.