JPlus – (Intellij Plugin Demo) Bringing Modern Language Features to Java Without Leaving Java

In this article + demo video, I introduce JPlus, a Java superset that runs on the JVM and extends Java’s syntax naturally.

If you’ve ever wished Java had null safety, concise data classes, or type inference — JPlus aims to provide all of that, while staying 100% compatible with Java.

🎥 Watch the IntelliJ plugin demo

🔑 Key highlights

Null safety at the language level

apply syntax for boilerplate elimination

Fully interoperable with Java

Compiles to Java bytecode

Check out the project and join the discussion on GitHub:
https://github.com/nieuwmijnleven/JPlus