+1 for TeaVM. Not only is there the Fermyon friendly fork, but WASM/WASI/debugging is seeing a large number of checkins in recent weeks in the main fork.
However, true "Java Geeks" should try the JavaScript support in TeaVM. It is mature and battle-tested. The resulting code runs great in a browser.
However, true "Java Geeks" should try the JavaScript support in TeaVM. It is mature and battle-tested. The resulting code runs great in a browser.
Live TeaVM-based game: https://frequal.com/wordii
Getting started with TeaVM: https://frequal.com/TeaVM/
Performance Comparison: https://frequal.com/java/TeaVmPerformance.html