To begin, let’s frame a simple App.java main class that accepts input. We’ll define the URL and API key, which the main class will hand off to a ChatBot class to do the real work. You can see ...

In Java 24, Project Leyden’s JEP 483, "Ahead-of-Time Class Loading & Linking", starts Java applications like Spring PetClinic up to 40% faster without code changes or new application constraints.

Java 23, now generally available, includes previews of module import declarations, stream gatherers, structured concurrency, scoped values, and a class-file API. And much more.