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

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  • 1
    wxWidgets

    wxWidgets

    A cross-platform GUI library

    wxWidgets is a C++ library that lets developers create applications for Windows, Mac OS X, Linux and other platforms with a single code base. It has popular language bindings for Python, Perl, Ruby and many other languages, and unlike other cross-platform toolkits, wxWidgets gives applications a truly native look and feel because it uses the platform's native API rather than emulating the GUI. It's also extensive, free, open-source and mature.
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    Downloads: 175 This Week
    Last Update:
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  • 2
    XOOPS Web Application System

    XOOPS Web Application System

    The world's leading content management systems (CMS) written in PHP

    PLEASE NOTE: Latest XOOPS files are on http://github.com/xoops and http://github.com/xoopsmodules25x) XOOPS is a Web application platform written in PHP for the MySQL database. Its object orientation makes it an ideal tool for developing small or large community websites, intra-company and corporate portals, weblogs, and much more. XOOPS is an acronym of eXtensible Object Oriented Portal System. Initially a portal system, XOOPS is now a leading content management system (CMS) that serves as a versatile Web framework. XOOPS can also be used as a weblog or journal via a standard install using the News module alone. Another approach is to use modules like News, Forum, Download, Web Links, etc. to form a community that interacts with members and visitors. Or think big, like an enterprise, and develop modules to use with eShop that integrate into XOOP's uniform user management system. XOOPS is released under the terms of the GNU General Public License (GPL)
    Downloads: 32 This Week
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  • 3
    pH7 Social Dating CMS (pH7Builder)❤️

    pH7 Social Dating CMS (pH7Builder)❤️

    🚀 Professional Social Dating Web App Builder (formerly pH7CMS)

    pH7Builder is a Professional, Free & Open Source PHP Social Dating Builder Software (primarily designed for developers ...). This Social Dating Web App is fully coded in object-oriented PHP (OOP) with the MVC pattern (Model-View-Controller). It is low resource-intensive, extremely powerful and highly secure. pH7Builder is included with over 42 native modules and is based on its homemade pH7 Framework which includes more than 52 packages To summarize, pH7Builder Social Dating Script gives you the perfect ingredients to create the best dating web app or social networking site on the World Wide Web! -- Get Involved! -- If you want to work on an Innovative Open Source Social/Dating Software Project with a Beautiful PHP Code using the latest PHP Features while collaborating with nice people and finally if you love the "Social" and "Dating" Services, ...you HAVE TO DO IT! - Fork the repo http://github.com/pH7Software/pH7-Social-Dating-CMS
    Downloads: 23 This Week
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  • 4

    Adianti

    Adianti Framework provides a complete architecture for developing PHP.

    Adianti Framework provides a complete architecture for developing PHP applications, reducing development costs and helping developers to write less code. Adianti Framework is a component-based and event-driven framework that uses commonly known enterprise design patterns like MVC (Model View Controller), Front Controller and ORM (Object-Relational Mapping) design patterns like Active Record and Repository. Adianti Framework is also the first framework in the world that provides two different widget toolkits, one for Web applications (HTML/CSS) and another for graphical applications (with Graphical User Interface) that uses Gtk internally. Once the Adianti Framework provides two widget toolkits, the developer writes one code and is able to run its application under the web environment and also as a graphical application. The application will work with two interfaces: Web and Gtk. The next figure demonstrates the the same application running with the two widget toolkits.
    Downloads: 15 This Week
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  • 5
    ZK - Simply Ajax and Mobile
    ZK is an open-source Java framework for building modern web and mobile applications. It enables developers to create rich, interactive UIs using only Java — no JavaScript required. With 200+ Ajax-powered components, event-driven architecture, and support for popular technologies like Spring, Java EE, and JSP/JSF, ZK makes it simple to deliver powerful and user-friendly web applications.
    Downloads: 1 This Week
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  • 6
    JPPF

    JPPF

    The open source grid computing solution

    JPPF makes it easy to parallelize computationally intensive tasks and execute them on a Grid.
    Downloads: 1 This Week
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  • 7
    GPU,  a Global Processing Unit

    GPU, a Global Processing Unit

    A framework for distributed computing

    An extensible framework for distributed computing on P2P grids. We support peaceful free and open research and build an internet supercomputer. We render movies, solve Eternity puzzles, predict climate and improve a ~30 GHz cluster of clients.
    Downloads: 3 This Week
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  • 8
    XEO Framework
    XEO (eXtensible Enterprise Objects) is a Java-based agile development framework to create enterprise web applications that builds upon Object Oriented concepts and Model Driven Development.
    Downloads: 4 This Week
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  • 9
    A validation library for the Google Web Toolkit (GWT). - Easily added validation functionality - Integration between client and server side validations - Extensible Validator, Action framework to extend functionality. - Can be localized (i18n).
    Downloads: 1 This Week
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    Gemini 3 and 200+ AI Models on One Platform

    Access Google's best plus Claude, Llama, and Gemma. Fine-tune and deploy from one console.

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  • 10
    CI Multi Application

    CI Multi Application

    CodeIgniter Multi Application

    Installation package CodeIgniter to develop multiple applications using a single installation. Very useful for creating website with content manager, for example. This package uses the latest stable version of CodeIgniter, and is updated whenever the CodeIgniter has a new update available.
    Downloads: 1 This Week
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  • 11
    Almond Framework
    Almond Java Application Framework is an easy to use Swing based framework for Java applications. Almond is very much inspired by the K Desktop Environment.
    Downloads: 0 This Week
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  • 12
    Hibernate like persistence framework for C++.
    Downloads: 0 This Week
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  • 13
    The CorneliOS WebOS is an easy-to-use and cross-browser "Web Desktop Environment", "Web Operating System" or "Web Office". It's also a powerful web application framework that can be used to build community platforms.
    Downloads: 0 This Week
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  • 14
    Dataweb Project - Java RAD Framework
    Dataweb Project is a RAD (Rapid Application Development) written in java. It's a client/server framework that allows to develop and to use tables, forms, reports, modules, plugins, services, webservices and other from remote. See project web site.
    Downloads: 0 This Week
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  • 15
    Open Source Web Application Framework for the Microsoft ASP.NET platform.
    Downloads: 0 This Week
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  • 16
    DotNetWikiBot Framework

    DotNetWikiBot Framework

    Make robots for MediaWiki-powered sites!

    The DotNetWikiBot Framework was developed so that it can offer a helping hand with many complicated and routine tasks of wiki site development and maintenance. DotNetWikiBot Framework is a cross-platform full-featured client API, that allows you to build programs and web robots easily to manage information on MediaWiki-powered sites. DotNetWikiBot Framework can also be used for learning C# and .NET.
    Downloads: 0 This Week
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  • 17
    Ezmid is a small API for small devices supporting JME/MIDP. It intends to make MIDP programming even easier, providing classes for communication, persistence, XML parsing and user interface. All of then written on the top o MIDP 2.0 API.
    Downloads: 0 This Week
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  • 18

    Flask-AppBuilder

    Rapid web application development (python + Flask)

    Simple and rapid Application builder, built on top of Flask. includes detailed security, auto form generation, google charts and much more. Demo on: http://flaskappbuilder.pythonanywhere.com/
    Downloads: 0 This Week
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  • 19
    MDO is an open source data-access component suite, providing direct access to Firebird from Borland Delphi applications. MDO is a descendant of FreeIBComponents by Greg Deatz, so IBX users looking for a migration path to Firebird can have a look at these
    Downloads: 0 This Week
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  • 20
    MentalLink is a mapping tool for converting objects in instances of an ontology. This framework ease the translation of objects of an application in ontology-based systens to make inference based on the ontology rules.
    Downloads: 0 This Week
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  • 21
    This is the home of the old MindTouch Platform and Core. This project was turned over to the community in 2010. Please visit www.MindTouch.com for the most up to date version of MindTouch--software that accelerates customer success. More info on the old Core and Platform: http://mndt.ch/oss-dep Thanks for your interest and for making the old MindTouch open source one of the most popular (top 5) open source projects in the world from 2007-2010. Some key terms commonly associated with this project are: customer support, self service support, customer success center, help center, enterprise wiki, etc
    Downloads: 0 This Week
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  • 22
    Une framework created for PHP developers with low MySQL knowledge, suport php MySQL simple and php 5 MySQL.
    Downloads: 0 This Week
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  • 23
    The objective of the project is to build the first 100% portuguese community built php5 framework. Although with learning porposes in mind, it will be production ready, for small to enterprise sized applications. Built with PHP5.
    Downloads: 0 This Week
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  • 24
    OptFrame
    OptFrame is a framework for efficient implementation of metaheuristics and optimization methods. It has already been used in some real combinatorial problems and applied to Operations Research. Since November 2017, project has been moved to GitHub (new releases will also be included here in SourceForge, but Git mainline is no longer supported here). For more information, visit: https://github.com/OptFrame/optframe
    Downloads: 0 This Week
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  • 25
    PHP5 RAD and object oriented PHP framework for building event-driven stateful web applications. Based on Zend Framework, features tableless HTML, multiple databases, accesskey support, auto data type recognition, transparent AJAX, UTF-8, i18n/l10n.
    Downloads: 0 This Week
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