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

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  • Simplify Purchasing For Your Business Icon
    Simplify Purchasing For Your Business

    Manage what you buy and how you buy it with Order.co, so you have control over your time and money spent.

    Simplify every aspect of buying for your business in Order.co. From sourcing products to scaling purchasing across locations to automating your AP and approvals workstreams, Order.co is the platform of choice for growing businesses.
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  • 1
    ooRexx (Open Object Rexx)
    Home of the Open Object Rexx Project. ooRexx is the open source version of IBM's Object REXX Interpreter. It is upwardly compatible with classic REXX and will execute classic REXX programs unchanged. The project is managed by the Rexx Language Association.
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    Downloads: 231 This Week
    Last Update:
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  • 2
    Whitebeam Web Application Server

    Whitebeam Web Application Server

    JavaScript/XML engine for Apache

    Whitebeam is a complete rapid development Web application server integrating Apache, Posgresql, Mozilla's SpiderMonkey JavaScript engine with it's own powerful XML/XPath based secure application framework.
    Downloads: 2 This Week
    Last Update:
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  • 3
    A PHP module that will allow PHP scripts to connect and make calls to enterprise Tuxedo middleware services. Module is implemented directly into PHP external functions (ie: a C compiled shared library called by PHP).
    Downloads: 0 This Week
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  • 4
    Making Mozilla Spidermonkey usable from the Shell or in CGI-Scripts, or...
    Downloads: 0 This Week
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  • Next-Gen Encryption for Post-Quantum Security | CLEAR by Quantum Knight Icon
    Next-Gen Encryption for Post-Quantum Security | CLEAR by Quantum Knight

    Lock Down Any Resource, Anywhere, Anytime

    CLEAR by Quantum Knight is a FIPS-140-3 validated encryption SDK engineered for enterprises requiring top-tier security. Offering robust post-quantum cryptography, CLEAR secures files, streaming media, databases, and networks with ease across over 30 modern platforms. Its compact design, smaller than a single smartphone image, ensures maximum efficiency and low energy consumption.
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  • 5
    PHPerl links a Perl interpreter into the PHP3/4 module for Apache. It provides a PHP API for managing Perl interpreters and evaluating Perl expressions, plus a package of Perl subroutines to assist in executing Perl packages in PHP context.
    Downloads: 0 This Week
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  • 6
    Speed up perl scripts by running them persistently
    Downloads: 0 This Week
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  • 7
    WWW-SQL is a CGI used to display information from MySQL or PostgreSQL databases in web pages, using simple commands embedded in special HTML tags. The tags are evaluated when the page is loaded.
    Downloads: 0 This Week
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  • 8
    Xtree is a Document Object Model XML extension library for PHP (written in C) that is extremely fast, simple, and efficient. With this extension, loading, saving, and manipulating XML documents couldn’t be easier. An XPath Interpreter is also included.
    Downloads: 0 This Week
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  • 9
    This project is a lightweight server written in Ocaml for highly interactive webpages or even online browser based games. The server can already be used as a fast frontend to a MySQL database. The software should work on *nix and windows.
    Downloads: 0 This Week
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  • eProcurement Software Icon
    eProcurement Software

    Enterprises and companies seeking a solution to manage all their procurement operations and processes

    eBuyerAssist by Eyvo is a cloud-based procurement solution designed for businesses of all sizes and industries. Fully modular and scalable, it streamlines the entire procurement lifecycle—from requisition to fulfillment. The platform includes powerful tools for strategic sourcing, supplier management, warehouse operations, and contract oversight. Additional modules cover purchase orders, approval workflows, inventory and asset management, customer orders, budget control, cost accounting, invoice matching, vendor credit checks, and risk analysis. eBuyerAssist centralizes all procurement functions into a single, easy-to-use system—improving visibility, control, and efficiency across your organization. Whether you're aiming to reduce costs, enhance compliance, or align procurement with broader business goals, eBuyerAssist helps you get there faster, smarter, and with measurable results.
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  • 10
    cgiBasic is a server side script based on the easy BASIC programming language. It would be a customized language for CGI programming and require (but will allow for) little or no extra modules or plug-ins. Developped in the C++ language, cgiBASIC will be
    Downloads: 0 This Week
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  • 11
    nsjava is a loadable c-module which embeds a java virtual machine in aolserver. This module is being developed to support the openacs project - see http://openacs.org, but it could find general application as a web development tool.
    Downloads: 0 This Week
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  • 12
    phprep project provides a php extension that allows to use lisp (as provided by librep) in your php scripts.
    Downloads: 0 This Week
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