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.

  • Zinrelo is a modern-day, enterprise grade loyalty rewards platform that enables businesses to launch a custom rewards program for their users. Icon
    Zinrelo is a modern-day, enterprise grade loyalty rewards platform that enables businesses to launch a custom rewards program for their users.

    For Online retailers and ecommerce companies that want to repeat customers.

    A modern-day, loyalty rewards platform, Zinrelo helps maximize repeat sales and per-customer revenue through 360-degree customer engagement. Zinrelo encourages multiple dimensions of loyalty including transactional, social, advocacy, engagement and behavioral loyalty. It supports omni-channel deployments that span across desktop, mobile and physical stores.
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  • The fastest way to host, scale and get paid on WordPress Icon
    The fastest way to host, scale and get paid on WordPress

    For developers searching for a web hosting solution

    Lightning-fast hosting, AI-assisted site management, and enterprise payments all in one platform designed for agencies and growth-focused businesses.
    Learn More
  • 1
    A runtime inspection/scripting environment. Smalltalk-like Swing GUI for scripting engines and object inspection. Works on remote containers (EJB/Servlets) and of course locally. General BSF supported, comes with the Lisp-syntaxed language piji.
    Downloads: 0 This Week
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  • 2
    Askari is a custom version of the Mozilla Rhino Javascript Engine optimized for use in standalone applications and servlets. It is easily extensible either with Java libraries (SWT is bundled) or by adding to the included JavaScript library framework.
    Downloads: 0 This Week
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  • 3
    Avrora is a suite of tools for analyzing and debugging programs for AVR microcontrollers. It has support for a sensor platforms such as Mica2 and MicaZ, allowing wireless network simulation and allows dynamic instrumentation and static analysis.
    Downloads: 0 This Week
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  • 4
    Ball (Baisoft All-purpose List-oriented Language) is a programming language implemented completely in Java. It comes with a graphical user interface, and is very easy to use.
    Downloads: 0 This Week
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  • Securely stream and govern industrial data to power intelligent operations with agentic insights. Icon
    Securely stream and govern industrial data to power intelligent operations with agentic insights.

    For IoT Developers, Solution Architects, Technical Architects, CTOs, OT/IT Engineers

    Trusted MQTT Platform — Fully-managed and cloud-native MQTT platform for bi-directional IoT data movement.
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  • 5
    Bean Sheet is an interpreted Java spreadsheet. At its core is Bean Shell, an open source Java interpreter. The potential of marrying a Java interpreter with a spreadsheet allows a single document to be a powerful application in its own right.
    Downloads: 0 This Week
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  • 6
    Bean2Bean
    Concise and fast Java library for object transformations: * Object mapper between classes, using annotations * Type converter for any class (or Type, even Generics) Supporting dynamic languages as OGNL or Groovy for custom expressions Maven dependency: <dependency> <groupId>net.sf.kfgodel</groupId> <artifactId>bean2bean</artifactId> <version>1.1.2</version> </dependency> Don't forget to add custom repository: <repository> <id>tenpines_repo</id> <name>Repositorio 10pines</name> <url>http://services.10pines.com:8081/artifactory/repo</url> </repository>
    Downloads: 0 This Week
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  • 7
    BeanShell Double-Click

    BeanShell Double-Click

    Run BeanShell scripts by double-clicking them

    This project is an automated and standardized setup for executing BeanShell scripts. It sets up a file association and icon for the .bsh file extension. It starts BeanShell scripts with a standardized CLASSPATH that includes directories for adding your own commands. Some nice new commands are also included. Only Windows is supported currently but other systems could be added. To start the install process, just double-click the beanshell-setup.jar from your desktop or Windows Explorer. Go to https://github.com/gungwald/beanshell-setup for the code.
    Downloads: 0 This Week
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  • 8
    Beaver is a LALR compiler compiler for Java that uses several techniques to generate very fast parsers.
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    Downloads: 0 This Week
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  • 9
    Bee script is a scripting language for the Java platform. It is based on the BeanShell scripting language but it provides better tools for functional programming.
    Downloads: 0 This Week
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  • Dragonfly | An In-Memory Data Store without Limits Icon
    Dragonfly | An In-Memory Data Store without Limits

    Dragonfly Cloud is engineered to handle the heaviest data workloads with the strictest security requirements.

    Dragonfly is a drop-in Redis replacement that is designed for heavy data workloads running on modern cloud hardware. Migrate in less than a day and experience up to 25X the performance on half the infrastructure.
    Learn More
  • 10
    Simple to use expression engine supporting an own expression language, including parser and expression evaluation.
    Downloads: 0 This Week
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  • 11
    Bex is a scripting language for the Java platform. It is based on the BeanShell scripting language but it provides better tools for functional programming.
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  • 12
    Java arbitrary-precision calculator and expression parser. "Compiles" text equations into functors to be executed using the Java BigDecimal class.
    Downloads: 0 This Week
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  • 13
    BigNumbers provides the tools to make (normally unreadable) BigDecimal calculations in Java easy. It allows you to express decimal calculations in a friendly way; BigNumbers will in turn take your expressions and turn them into BigDecimal calculations.
    Downloads: 0 This Week
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  • 14
    The goal of the BlueSphere Project is to build a flexible, expandable, and easy-to-use authoring system for all forms of interactive fiction. The present focus of this project is on the development of a new interpreted programming language.
    Downloads: 0 This Week
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  • 15
    Reads Gerber-274X and Excellon plotter data for printed circuit boards and outputs the data to a bitmap or directly to a printer. The plotter data is displayed graphically and can be moved around.
    Downloads: 0 This Week
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  • 16
    Bracer

    Bracer

    Repository has been moved to: http://dtitov.github.com/bracer

    Java library for parsing and evaluating math expressions. Javadoc is available at http://bracer.sourceforge.net/javadoc/ P.S. This library depends on Apache Commons Math, so don't forget to include commons-math-2.2.jar to your project.
    Downloads: 0 This Week
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  • 17
    Broccoli is a dynamically-typed, multi-paradigm programming language.
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  • 18
    It is the primary goal of this project to develop an online LOGO utility using the standard JAVA AWT and Swing capabilities. The general implementation will be based on the UCBerkeley LOGO (UCBLOGO) which includes the graphical displays and LOGO intepre
    Downloads: 0 This Week
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  • 19
    ByteML is a XML-JavaBytecode interoperability framework. With the aid of this framework the end-user can convert bytecode ( Java .class files ) to XML files and vice-versa.
    Downloads: 0 This Week
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  • 20
    CITkit (Compiler and Interpreter ToolKIT) is a collection of Java libraries that implement the more mundane aspects of a compiler or interpreter: symbol tables, tree intermediate representations, linear intermediate representations.
    Downloads: 0 This Week
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  • 21

    CJam

    A stack-oriented programming language suitable for code golfing

    CJam is a stack-oriented programming language heavily inspired from GolfScript and suitable for code golfing. It is an interpreted language, and the official interpreter is written in java.
    Downloads: 0 This Week
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  • 22
    CLearJ is a clean Java-implementation of Common Lisp. The big goals are ANSI standard compliance, interoperability with Java and integration with scripting environments. This project is meant to be a sibling to CLearSharp, with sharing of implementation.
    Downloads: 0 This Week
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  • 23
    Simple interpreter of C++ language.
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  • 24
    Free CFML (Cold Fusion Markup Language) interpreter. 100% Java, Tomcat and J2EE compatible
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  • 25
    CDCL (Cascading Disclosure-Control Language) is a simple, transparent, high-confidence mechanism for declaring rules of disclosure. It is a language and framework built expressly for item-level disclosure control.
    Downloads: 0 This Week
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