Jython, successor of JPython, is an implementation of the Python programming language written in Java.
Real-Time JavaScript Tool Alternatives
Real-Time JavaScript Tool is described as 'Portable tool that allows JavaScript codes to be executed in Real-Time!' and is an app in the development category. There are more than 50 alternatives to Real-Time JavaScript Tool for a variety of platforms, including Linux, Mac, Windows, BSD and Web-based apps. The best Real-Time JavaScript Tool alternative is Python, which is both free and Open Source. Other great apps like Real-Time JavaScript Tool are JavaScript, Java, PHP and Lua.
Alternatives list
- 55 Jython alternatives
Rhombus is a general-purpose programming language that is easy to use and uniquely customizable.

The Bosque programming language is an experiment in regularized design for a machine assisted rapid and reliable software development lifecycle.
Cost / License
- Free
- Open Source
Application type
Platforms
- Mac
- Windows
- Linux
- Online
- Android
- iPhone
- BSD

- 96 Chapel alternatives
Chapel is a programming language designed for productive parallel computing at scale.

JRuby is a 100% Java implementation of the Ruby programming language running on the Java Virtual Machine (JVM).
Cost / License
- Free
- Open Source
Platforms
- Mac
- Windows
- Linux
Raku unifies many great ideas that aren't usually found in other programming languages. While several other languages offer some of these features, none of them offer all.
Object Pascal is a multi-paradigm, object-oriented, component-based general purpose programming language.
Cost / License
- Free
- Open Source
Application type
Platforms
- Mac
- Windows
- Linux
- Android
- iPhone
- BSD
- AROS
- Haiku
- AmigaOS
- MorphOS
IronPython is an implementation of the Python programming language running under .NET and Silverlight. It supports an interactive console with fully dynamic compilation. It's well integrated with the rest of the .NET Framework and makes all .
Cost / License
- Free
- Open Source
Application type
Platforms
- Mac
- Windows
- Linux
- JavaScript


LiveScript is a language which compiles down to JavaScript. It is a fork of Coco which is in turn derived from CoffeeScript. Like those two it has a relatively straightforward mapping to JavaScript. LiveScript is Coco but much more compatible with CoffeeScript, more functional...
Cost / License
- Free
- Open Source
Platforms
- Mac
- Windows
- Linux
Guile is the GNU Ubiquitous Intelligent Language for Extensions, the official extension language for the GNU operating system. It's an implementation of the Scheme programming language, supporting the Revised5 and most of the Revised6 language reports, as well as many SRFIs.

MicroPython aims to implement the Python 3.4 standard (with selected features from later versions) with respect to language syntax, and most of the features of MicroPython are identical to those described by the “Language Reference” documentation at docs.python.org.
Cost / License
- Free
- Open Source
Application type
Platforms
- Mac
- Windows
- Linux
- Online
- BSD
- Self-Hosted
- JavaScript
- FreeBSD
- OpenBSD




























