A high performance scripting language hosted on the JVM.

Skript is a Spigot plugin which allows server admins to customize their server easily, but without the hassle of programming a plugin or asking/paying someone to program a plugin for them.

Lightweight, fast, Java-centric Lua interpreter written for JME and JSE, with string, table, package, math, io, os, debug, coroutine & luajava libraries, JSR-223 bindings, all metatags, weak tables and unique direct lua-to-java-bytecode compiling.

Beanshell scripting language

Lucee is a high-performance, open-source CFML server written in Java. Supporting JDBC, Caching, Parallelism, HTTP, ORM, REST, S3 and dynamic Java integration, Lucee is great for developers aiming to build fast, scalable applications, delivering faster startup, rapid compilation and better runtime performance.

☕ Symja - computer algebra language & symbolic math library. A collection of popular algorithms implemented in pure Java.

OpenXION - Reference Implementation of the XION Scripting Language

A secure scripting language for event-loop/reactive Java-based applications.

The RuneScript scripting language

Beanshell2, a scripting language for the Java Virtual Machine

Röda: A stream-oriented scripting language

Spigot Socket API and Bungeecord Skript Addon.

An open source programming language

Dynamic type Object oriented and scripting language written in Java

OpenXTalk DON'T PANIC! Edition cross-platform integrated development environment (IDE) with a foundation built on xTalk Scripting Languages. This repo contains the OXT IDE that is built with and runs on of an XTalk Engine.

Snap Programming Language

Leola Programming Language

A dynamic, interpreted, scripting language written in Java.

Language based on lox from book "Crafting Interpreters" by @munificent

ScriptBasic for Java