https://openjdk.org/projects/mobile
GPL-2.0 License
JavaFX mainline development
Source code for multiple JDK versions(1.6/1.7/1.8/1.9/10/11/12/13/14/15/16/17/18 JDK's src.zip), ...
AdoptOpenJDK main binary releases for OpenJDK 8 with HotSpot
The Z Garbage Collector https://wiki.openjdk.org/display/zgc
Eclipse OpenJ9: A Java Virtual Machine for OpenJDK that's optimized for small footprint, fast sta...
openjdk aarch32 android port
JDK 17 examples and demo projects
An OpenJDK release maintained and supported by SAP
Two Sigma Open Source fork of OpenJDK for contributions to upstream, based on AdoptOpenJDK
Patched version of openjdk-17 for building with Android toolchain
Microsoft Build of OpenJDK
https://openjdk.org/projects/loom
Java Operation System, it is an operating system that you can build by yourself.
Which Version of JDK Should I Use?
JDK main-line development https://openjdk.org/projects/jdk