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

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  • 1
    LuaBinaries
    LuaBinaries is a distribution of the Lua libraries and executables compiled for several platforms.
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    Downloads: 4,628 This Week
    Last Update:
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  • 2

    BAScript

    Scripting engine for Pascal compilers.

    BAScript is a simple scripting engine written in Object Pascal you can use to add scripting to your Delphi, Lazarus or Free Pascal applications ("host program") to extend their functionality without the need of recompiling them. The virtual machine defines its own language, called the BAScript language. It is a low-level language, somewhat similar to the Assembler language, which is not intended to be easy to program but easy to execute. So it is recommendable to use other higher level languages and translate them into BAScript language. Package includes two compilers that translates from a higher-level language to the BAScript language. You should note that BAScript is intended to be lightweight, so it has not mechanisms to handle complex data structures or large amounts of data or code. On the other hand, it has less need for memory and resources than other scripting interpreters. If you need more power you may try PascalScript.
    Downloads: 41 This Week
    Last Update:
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  • 3
    Delphi : VRCalc++ OOSL (Script) and more

    Delphi : VRCalc++ OOSL (Script) and more

    Delphi : VRCalc++ OOSL & + (Paged List, TextEditor, VRAstroVision ...)

    Vincent Radio {Adrix.NT} Sources Library & Applications : Delphi C++ Java VRCalc++ C# VRCalc++ Object Oriented Scripting Language - Engine Source Pascal Code - Delphi Packages Build Prjs - VRCalc++ Scripted System Std RT Library - Guides & Docs (CHM, PDF, DOCX) - VCL & FMX (FireMonkey) Support - Script Test Code (Lang RTL VCL FMX) - Visual Stage Project : VCL & FMX Paged Lists & Iterators : Delphi C++ Java C# Multi-Dim Arrays & Direct Graph Classes : Delphi C++ Java VRCalc++ C# Delphi Drag&Drop Applications - VRCalc++ Script Executors: Terminal, VCL, FMX - VRMultiEdit - VRLazyCodeEditor - VR Astro Vision (Astrology) - Paged List Test - VRMosaic : Delphi C++Builder Java C# +with auto resolver - VR Free Chess 2D - VRBlocks - VRGraphStage - VR TTT OX + icons & bitmaps + VCL VisualStyles + Build Projects + instructions to build projects to build projects - Delphi : RAD Studio - C++ : Dev-C++ - java : NetBeans - C# : MS/VS adrixnt@hotmail.it
    Downloads: 5 This Week
    Last Update:
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  • 4
    Ghostscript.NET

    Ghostscript.NET

    The most completed managed wrapper around the Ghostscript library.

    All other C# Ghostscript wrappers that you can find on the internet does not allow you to progressively render PDF page directly to the screen without exporting the page to the disk first. This wrapper does not require exporting to the disk, it can render tiles progressively from the Ghostscript interpreter. Please go to http://ghostscriptnet.codeplex.com/ for development files.
    Downloads: 6 This Week
    Last Update:
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  • 5
    The Eagle Project

    The Eagle Project

    Implementation of Tcl for the CLR.

    Eagle (Extensible Adaptable Generalized Logic Engine) is an implementation of the Tcl scripting language for the Common Language Runtime (CLR).
    Downloads: 3 This Week
    Last Update:
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  • 6
    ExpressionJ is a Java library allowing to interpret simple numeric expressions, which may be used in all applications which have to combine numeric values, but do not want to use full-blown scripting languages.
    Downloads: 1 This Week
    Last Update:
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  • 7
    JME (Java Math Expression)

    JME (Java Math Expression)

    Evaluador de expresiones matemáticas para Java en español

    Biblioteca para Java que implementa un potente evaluador matemático en español y un lenguaje estructurado de script, JMEScript, que hace uso de éste. Puede evaluar expresiones altamente complejas, que incluyen; * vectores * matrices * números complejos * números enteros y reales de precisión arbitraria, * expresiones booleanas * conjuntos * cadenas * diccionarios * grafos * correspondencias y relaciones finitas Permite especificar operaciones y funciones definidas por el usuario además de incluir más de 60 operadores predefinidos y más de 450 funciones predefinidas. También implementa un potente modo REPL que permite usar interactivamente la mayoría de características del lenguaje implementado por la biblioteca JME, incluida la importación y exportación CSV, HTML, JSON y XML. Puede consultarse la documentación de usuario y de desarrollador en la página https://miguelalejandromorenobarrientos.github.io/JmeDoc/ IDE JMEScriptGUI https://sourceforge.net/projects/j
    Downloads: 1 This Week
    Last Update:
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  • 8
    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: 1 This Week
    Last Update:
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  • 9
    ASP.PHP is an implementation of ASP in, yes, PHP. The current release is nowhere near complete, and there are some parts of ASP that are impossible to implement in pure PHP. It is designed to reduce the gap between the two languages.
    Downloads: 0 This Week
    Last Update:
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  • 10
    BPT2

    BPT2

    A set of library for C++ and a programming language

    This project is a library based around a script programming language. This programming language allow high level manipulation of graphics (bitmap, sprites, sprite theatre, scrolling, API), sound (effects, music and sample) and of I/O (file, pipe, network)
    Downloads: 0 This Week
    Last Update:
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  • 11

    CSP embedded C-like scripting language

    C-like language parser, bytecode generator and a VM

    Project aims to implement a C-like language interpreter with small code and memory footprint for 32bit microcontrollers. At the time of writing, parser code size for Cortex-M3 is less than 10K and VM is less than 3K. RAM requirements mostly depend on code size and complexity, but few kilobytes should be enough to handle most reasonably simple cases. Parser and VM are written with code size priority, not security. Project should not be used to run code (and bytecode) from untrusted sources.
    Downloads: 0 This Week
    Last Update:
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  • 12
    Javascript bindings for C++, a Javascript interpreter/shell & Javascript/C++ module system. It includes a few Javascript classes and modules. It supports easy embedding of Javascript in C++ and vice versa. The currently supported engine is Spidermonkey.
    Downloads: 0 This Week
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  • 13
    JIProlog

    JIProlog

    Java Internet Prolog (Moved to GitHub)

    N.B. THE PROJECT HAS BEEN MOVED TO GITHUB https://github.com/jiprolog/ JIProlog is a cross-platform pure Java 100% Prolog interpreter that integrates Prolog and Java languages in a very fashinating way. JIProlog is compliant with the major Prolog interpreters. It supports most of ISO Prolog specifications and the most common and used built-in predicates, JIProlog allows to call Prolog predicates from Java without dealing with native code (JNI or JNA) and allows to invoke Java methods from Prolog in the same way you call predicates.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 14
    Build automation and Package management system
    Downloads: 0 This Week
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  • 15
    Prog is a lightweight, high-level, general-purpose, interpretable, compilable, strongly typed language that balances pragmatism, legibility, and versatility. Types are first-class objects and evaluation is considered a side-effect of type conversion.
    Downloads: 0 This Week
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  • 16

    Quorra

    Lua interpreter and API for .NET

    Quorra provides a multi-platform Lua API runtime and console for .NET applications.
    Downloads: 0 This Week
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  • 17
    A collection of REBOL mezzanine functions, both simple and advanced, that may have varied and disparate versions in the wild, and will benefit from being unified.
    Downloads: 0 This Week
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  • 18
    Rexx/CSV is a Rexx external function package that makes reading and writing to CSV (comma separated values) files easier.
    Downloads: 0 This Week
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  • 19
    SilverScript

    SilverScript

    Lightweight scripting language written in C++

    SilverScript is a new, platform-independent scripting language that can be used to script events in games and other applications. It is designed to be simple and easy to learn. Its API is written in object-oriented C++.
    Downloads: 0 This Week
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  • 20
    The goal of this project - to create a TinySCHEME binaries for some kind of platforms. Now there are binaries for DOS / DJGPP and MinGW / MSYS / Win32, working on x86 architecture.
    Downloads: 0 This Week
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  • 21
    Administrative WebSphere library. Designed as a foundation library (providing a wsadmin.sh wrapper) following Object Oriented approach for WebSphere administrators who are used to develop Python scripts to do WebSphere adrministrative tasks.
    Downloads: 0 This Week
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  • 22
    apsScript is a scripting suite that consists of multiple layers. The core is an interpreter capable of processing of assembly-like code, allowing addition of some higher abstraction layers (extensions for functional and OO programing).
    Downloads: 0 This Week
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  • 23
    husk-scheme
    An R5RS Scheme interpreter and library written in Haskell. Provides advanced features including continuations, hygienic macros, and the full numeric tower.
    Downloads: 0 This Week
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  • 24
    Jexpel is a library of compiling and execution of expressions for java whose the syntax is compatible with some of most popular expression languages.
    Downloads: 0 This Week
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  • 25

    mt-atcl

    ATcl library - Tcl bindings for MT4

    Allows to use tcl scripts from MetaQuotes MT4 trading terminal. All Tcl/Tk features are supported.
    Downloads: 0 This Week
    Last Update:
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