List of JVM languages


This list of JVM languages comprises notable computer programming languages that are used to produce computer software that runs on the Java virtual machine. Some of these languages are interpreted by a Java program, and some are compiled to JVM bytecode and just-in-time compiled during execution as regular Java programs to improve performance.
The JVM was initially designed to support only the language Java. However, over time, additional languages were adapted or designed to run on the Java platform.

JVM languages

High-profile languages

As of 2026, according to the TIOBE index of the top 100 programming languages, and PyPL, the top JVM languages are:
Python is TIOBE's top language; Jython, its JVM implementation, doesn't make the list under that name. JavaScript, PHP, R and others, also make top 20 and have JVM implementations; Ruby is ranked 25th, while JRuby, its JVM implementation is not listed separately.

New languages with JVM implementations

Comparison of these languages

LanguageFirst releaseStable releaseLast release
Ballerina201820192024
BeanShell199920132022
Eclipse Ceylon201120172017
CFML199520182025
E19972016
Fantom201120172024
Fortress200620112011
Frege20122018
Manifold201920192023
Mirah20162016
Xtend201120212024