Check on the GitHub: https://github.com/softwaremill/jox/

The goal of the jox project is to facilitate communication between virtual threads:
competitive in terms of performance to the stateoftheart (on the JVM, and generally)
with a low memory footprint so that the number of channels might scale together with the number of virtual threads used
offering a feature set inspired by Go channels

More about virtual threads    • #UncoverJava: Project Loom  What is ...