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

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  • 1
    iDempiere

    iDempiere

    iDempiere. Community Powered Enterprise

    iDempiere. Community Powered Enterprise iDempiere Business Suite ERP/CRM/SCM done the community way. Focus is on the Community that includes Subject Matter Specialists, Implementors and End-Users. iDempiere is based on original Compiere/Adempiere plus a new architecture to use state-of-the-art technologies like OSGi, Buckminster, zk.
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    Downloads: 444 This Week
    Last Update:
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  • 2
    Allows editing of any size file in hexadecimal, decimal and ASCII. A great tool that allows you to edit and analyze the contents for either the data or resource fork of any type of file. 68K, PPC and Carbon run on MacOS 7-9 and X.
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    Downloads: 172 This Week
    Last Update:
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  • 3
    JPPF

    JPPF

    The open source grid computing solution

    JPPF makes it easy to parallelize computationally intensive tasks and execute them on a Grid.
    Downloads: 24 This Week
    Last Update:
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  • 4
    The AJAX JSP Tag Library is a set of JSP tags that simplify the use of Asynchronous JavaScript and XML (AJAX) technology in JavaServer Pages. Development moved to Mercurial
    Downloads: 15 This Week
    Last Update:
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  • 5
    NanoH5 (tsl2nano)

    NanoH5 (tsl2nano)

    java bean / database driven zero code application framework

    NanoH5 (or FullRelation) is a fullstack UI implementation framework providing a model driven design (MDA). Build a complete html5 application through a given class- or database-model without coding (coding APIs are available).
    Downloads: 8 This Week
    Last Update:
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  • 6
    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: 2 This Week
    Last Update:
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  • 7
    tjger - the java game & entertainment rt

    tjger - the java game & entertainment rt

    the java game and entertainment runtime

    Framework to implement board and card games including some already developed games. Typical game elements are offered by this library, so developers just care on the essential aspects that differ. Games created with tjger are also hosted (Four wins, Oasch, Schnapsen, Trap the Wizard, etc.) and the Tjger Game Pack contains all these games.
    Downloads: 11 This Week
    Last Update:
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  • 8
    pulse - Java web app framework / CMS

    pulse - Java web app framework / CMS

    Built for enterprise level and highly customized websites

    An open source portal solution in Java. pulse is a framework on top of the Servlet API providing easy to use and easy to extend patterns for creating browser based applications and websites. Moreover pulse delivers a set of out-of-the-box components, e.g. CMS, shopping, user management. Key features: - Cross-platform, implemented using Java technology. - Completely written using Java 6. - Provides a framework for quick development of own applications. - Is delivered with a host of out-of-the-box applications: CMS, Shop, Surveys, Filters and many more. - A WebDAV based virtual file system for digital asset management. - Mature user and role management - Easy-to-use administration interface based on AJAX (using Ext JS) - Built for internationalisation - Flexible templating with XSLT 2.0/XPath 2.0 pulse is designed with brand sites in mind where absolute flexibility in presentation is a core requirement.
    Downloads: 4 This Week
    Last Update:
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  • 9
    DESMO-J is a framework for rapidly building discrete event driven simulation models in Java, which is not restrained to any particular domain of application. It supports both event-oriented and process-oriented modelling views. See http://desmoj.de.
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    Downloads: 6 This Week
    Last Update:
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  • 10
    JAPI is a collection of Java libraries that help with various tasks like argument parsing, i18n/l10n, creating gui applications, as well as tools that demonstrate this.
    Downloads: 6 This Week
    Last Update:
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  • 11
    ACDK - Artefaktur Component Development Kit - is a platform independent C++-framework similar to Java or C#/.NET for generating distributed and scriptable components and applications.
    Downloads: 5 This Week
    Last Update:
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  • 12
    Contelligent is a J2EE content management system that is targeted at developers and integrators. It provides an advanced package mechanism for development and deployment of Contelligent projects and extensions.
    Downloads: 4 This Week
    Last Update:
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  • 13
    It is a lightweight API to invoke web services (RMI, CORBA, WebService (SOAP), XML-RPC, EJB, Hessian, Burlap, REST, ...), how simple Java Object calls. You can integrate Crispy in a Service Oriented Architecture (SOA) or in a Rich Client Platform (RCP).
    Downloads: 3 This Week
    Last Update:
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  • 14
    The purpose of this project is to provide a convenient Java implementation for Future Technology Devices International Inc.'s (http://ftdichip.com) FTD2xx library. This library is used to access and control FTDI's USB to serial converter chips via USB.
    Downloads: 1 This Week
    Last Update:
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  • 15

    AgilPro

    AgilPro is an Eclipse based business process modeling suite

    AgilPro is an Eclipse based business process modeling suite providing a Business Process Modeler [LiMo - Light Modeler], a desktop application to preview and run processes [Simulator] and Application Adapters to plug in standard apps: Firefox, OpenOffice
    Downloads: 1 This Week
    Last Update:
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  • 16
    Jami, Java Asterisk Mananger Interface is a libary for java cliens to connet to the asterisk PBX via mananger interface.
    Downloads: 1 This Week
    Last Update:
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  • 17
    3RAD is a MDSD tool for generating 3-tier applications out of a custom data model specified in EMF Ecore. For building the generator openArchitectureWare is used. The produced target application will consist of a Swing front end and a EJB 3.0 server app.
    Downloads: 0 This Week
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  • 18
    A chatbot framework currently implementing the ErkiTalk and irc protocol. By specifying parsers for the server's input one can easily create custom bots (if one can program in java of course ;).
    Downloads: 0 This Week
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  • 19
    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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  • 20
    Example application to demonstrate the use and the abilities of the Spring RCP framework in conjunction with the Amazon ECS WebServices. The application acts as a frontend to the Amazon Services.
    Downloads: 0 This Week
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  • 21
    Apache Cocoon 2.2 Beispiele die im Buch "Apache Cocoon" im dPunkt Verlag beschrieben werden. Beispiele können auch unabhängig vom Buch den Einstieg in Cocoon erleichtern.
    Downloads: 0 This Week
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  • 22
    Highly dynamic application generator for creating Eclipse RCPs.
    Downloads: 0 This Week
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  • 23

    Blocking Map for Java

    Map based synchronizer

    Blocking map is a Map that additionally supports operations that wait for a key to be available when retrieving an element. Blocking map acts as a synchronizer between producers and consumers in concurrent environment. Note: The project is now hosted on GitHub (https://github.com/sarveswaran-m/blockingMap/wiki)
    Downloads: 0 This Week
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  • 24

    Cloud7

    Central Software Configuration by Java API and SOAP Service

    CLOUD SEVEN is API and middleware together. C7 * stores central configurations in a database * is a useful tool to configure applications which run distributed on different hardware * provides a simple user administration with rights and actions * is good for small and big companies as well. * helps developers, and admins * provides configurations which can be valid for all machines (instances) or may be exclusive for single instances * can be used by API and SOAP (JMS is planned) * provides high performance and stable applications by using local configuration caching * offers complex configuration objects by combining some properties * uses actual optional Apache Derby, MySQL and Oracle (PostgreSQL in work)
    Downloads: 0 This Week
    Last Update:
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  • 25
    Denvir is an environment diagnostic library. It should be used by application start-up to check its requirements (for example the right JDK). If a problem occurs, Denvir will provide possible solutions to the end-user.
    Downloads: 0 This Week
    Last Update:
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