Browse free open source Java Interpreters and projects below. Use the toggles on the left to filter open source Java Interpreters by OS, license, language, programming language, and project status.

  • Paessler: Easy to Use With Enterprise Power. Free Trial Icon
    Paessler: Easy to Use With Enterprise Power. Free Trial

    A low-code dashboard makes monitoring intuitive for any admin, while scripting and custom sensors give experts full control.

    You shouldn't have to choose between a monitoring tool that's easy to use and one that's powerful enough for a complex environment. PRTG's low-code interface lets any admin build dashboards, set alerts and monitor devices without scripting, while custom sensors and full API access are there when your team needs deeper control. One platform, no compromise. Download a free 30-day trial now.
    Get Free Download
  • MongoDB Atlas runs apps anywhere Icon
    MongoDB Atlas runs apps anywhere

    Deploy in 115+ regions with the modern database for every enterprise.

    MongoDB Atlas gives you the freedom to build and run modern applications anywhere—across AWS, Azure, and Google Cloud. With global availability in over 115 regions, Atlas lets you deploy close to your users, meet compliance needs, and scale with confidence across any geography.
    Start Free
  • 1
    Japha is an effort to implement the major functionality of the Java library in PHP5 classes and interface.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 2

    The Junicon Project

    Java-based Dialect of the Unicon Programming Language

    Junicon is a Java-based implementation of Unicon, a very high level object-oriented goal-directed programming language that lives at Unicon.org. Junicon features seamless Java object access, interactive interpretation, and numerous cleanups and enhancements while retaining Unicon's core expression-evaluation semantics. Please see the Junicon Project Web Site for publications about Junicon.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 3
    Tepal was originally going to become an uber OO language, but during my tinkering I feel that it would be more appropriate for Tepal to become more of a meta language, allowing you to describe common development tasks in a simplified and common way.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 4
    a sed like script language for parsing context free languages. the language implements a virtual machine which is appropriate for parsing and transforming context free languages. an implementation in c++ is nearing completion (apr07)
    Downloads: 0 This Week
    Last Update:
    See Project
  • Veeam Data Platform v13.1 - Get Your Free Trial Icon
    Veeam Data Platform v13.1 - Get Your Free Trial

    Secure by design, portable by default. Recover clean, fast, anywhere. Start a free trial.

    Try Veeam Data Platform today. Experience the unified platform that's secure by design, portable by default, and proven to recover clean, fast, and anywhere.
    Try it Free
  • 5
    You only have to develop everything once. Next time, you just use it. Component development environment based on Java and XML. Assemble applications from components. Many components and tools for application assembly. Easily extensible in Java.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 6
    This is an attempt to create a complete Java Bindings to work with the TheyWorkForYou API supplied by the kind folk at theyworkforyou.com. Please join us on the theyworkforyou public developers mailing list for support.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 7
    These tools are a simple way to experiment with programming objects and APIs. An object-oriented spreadsheet allows users to examine, create, and pass messages to hierarchical structures such as objects, XML, and SOAP/WSDL. Currently in OpenOffice & Java
    Downloads: 0 This Week
    Last Update:
    See Project
  • 8
    An IRC client that uses Tcl for not only the scripting, but also the "glue" at the C level for how all the parts of the application fit together.
    Leader badge
    Downloads: 0 This Week
    Last Update:
    See Project
  • 9
    Tortue is a Logo Interpreter written in Java.
    Downloads: 0 This Week
    Last Update:
    See Project
  • Earn up to 16% annual interest with Nexo. Icon
    Earn up to 16% annual interest with Nexo.

    Let your crypto work for you

    Put idle assets to work with competitive interest rates, borrow without selling, and trade with precision. All in one platform. Geographic restrictions, eligibility, and terms apply.
    Get started with Nexo.
  • 10
    The goal of this project is provide a OpenSource (LGPL) implementation of the Trac 2001 programming language. Please visit the TRAC Foundation website at http://www.tracfoundation.org/ for additional information.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 11
    "Traceur Pascal" is a java application that interprets Pascal source codes and follow its execution. The purpose is to help pascal beginners to understand how a pascal program is executed and to debug source code.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 12
    TransJVM is a Java package to assist compiler writers targeting the Java Virtual Machine. It provides a simple logical interface for creating JVM classes, expressed in terms of Methods, Fields, Statements and Expressions. JVM details are hidden.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 13
    TreeScript a next generation Java based language for inserting into and building large (proxy based) XML like object trees. It allows code and diverse data sources to be acted upon is if they were simple atomic and node type values.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 14
    Trison has the goal to become a template engine with support of php, java and the transform ability to javascript to intergrate client/serverside generation of code.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 15
    TyRuBa, a logic-programming language for Java, implemented in Java. TyRuBa was originally intended as language for writing logic-meta programs that generate Java code. It is however, just a normal logic language, with a few peculiarities.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 16
    Unmazed implements an interpreter for a scripting mini language, similar to the JSTL core tags, but in a standalone manner that can be used in non-JSP applications. The language uses the JUEL implementation of the Unified Expression Language (JSR 245).
    Downloads: 0 This Week
    Last Update:
    See Project
  • 17
    UJAC is a collection of Java components that may be useful for your project. It provides a powerful expression interpreter, a iText based document processing engine that generates PDF documents based on XML templates, a charting library and much more.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 18
    UsiXML4ALL allows the creation of multiplatform software using the UsiXML user interface description language. UsiXML4ALL files are currently being prepared and organized for uploading to sourceforge. Source code and more information will be available so
    Downloads: 0 This Week
    Last Update:
    See Project
  • 19
    The goal of VMKit is to create a body of code useful for creating and experimenting with virtual machines. The code will emphasize modularity, clarity, correctness, and portability in no particular order but all taking precedence over execution speed.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 20
    Interpretador de pseudo-código baseado no Algol e Pascal, implementado utilizando técnicas modernas como método da costura e gramática de atributos. Utiliza uma interface em Swing com suporte a syntax highlighting e verificação de erros.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 21
    Time of day service over telephone using Voicent Gateway, a VoiceXML gateway that specially designed for voice modems. A Free version is available for download at http://www.voicent.com/download. Sample code for interactive telephony applications.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 22
    What is a domain-specific language intended for constructing web services on top of ordinary web pages, or otherwise automate web-related tasks. Using a powerful pattern matching sublanguage, What strives to be for XML/HTML what Perl is for text analysis
    Downloads: 0 This Week
    Last Update:
    See Project
  • 23
    Water: a fast, secure, dynamic OO language and database. Water is an all-purpose language (and meta-language) that runs Web applications in the browser or server-side. Water is compatible with .NET, Java, and C on Windows, Linux and Mac OS X system.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 24
    Web Services Console is an Eclipse plugin that provides the user with a rich set of tools for developing and monitoring web services.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 25
    WebMacro is a 100% Java open-source servlet framework that enables programmers and designers to work together while promoting the ModelViewController pattern. WebMacro is a viable (and proven!) alternative to JavaServerPages, PHP, and ASP. Deployed to ht
    Downloads: 0 This Week
    Last Update:
    See Project