JVM Languages

Standard library for the Scala Programming Language

Clojure core environment and runtime library.

Kotlin Standard Library for JVM

Groovy: A powerful, dynamic language for the JVM

scala3-library-bootstrapped

Groovy: A powerful, dynamic language for the JVM

The "JANINO" implementation of the "commons-compiler" API: Super-small, super-fast, independent from the JDK's "tools.jar".

Rhino is an open-source implementation of JavaScript written entirely in Java. It is typically embedded into Java applications to provide scripting to end users. Full jar including tools, excluding the JSR-223 Script Engine wrapper.

JRuby Complete

BeanShell is a small, free, embeddable Java source interpreter with object scripting language features, written in Java. BeanShell dynamically executes standard Java syntax and extends it with common scripting conveniences such as loose types, commands, and method closures like those in Perl and JavaScript.