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
    THIS PROJECT IS DEAD. For the real appcelerator project, please visit http://www.appcelerator.com
    Downloads: 0 This Week
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  • 2
    OMEN (On-demand Metadata Extraction Network) is a tomcat based system that allows external users (music information researchers) to request from participating libraries the extraction of features from music archives without violating copyright.
    Downloads: 0 This Week
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  • 3
    Ontimize
    Ontimize is an agile declarative high-level framework designed for increasing developer productivity when building and implementing RIA enterprise application solutions. Learn more on http://www.ontimize.com
    Downloads: 0 This Week
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  • 4
    The Op Framework is an holistic Java-based approach to database access with debugging, testing, tracing, and usage reporting. All database access is timed and logged, and an easy-to-use tracing mechanism allows per-request traces to be output to HTML.
    Downloads: 0 This Week
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  • 5
    Java framework for Swing app unified configuration. It will be based on second version of my other project, Amethyst. See videos: http://www.youtube.com/watch?v=Sz4G1wuxTUQ http://www.youtube.com/watch?v=CmPtGFEmc-s
    Downloads: 0 This Week
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  • 6
    OpenBBS is an open and extensible blackboard system for the development of flexible workflows. The flexibility is achieved through adoption of the blackboard pattern. OpenBBS is modular and embeddable which makes it a lightwheight solution for workflows.
    Downloads: 0 This Week
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  • 7
    The Open Context Platform (OCP) is a middleware for building distributed, context-aware applications, is implemented in Java and allows to manage some contextual sources. Manage models ontology written in owl.
    Downloads: 0 This Week
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  • 8
    Framework for supporting reliable, secure E-Business using open standards. Including components for web service calls, non-repudiation, UDDI-registries and a standardized subset of the UBL 2.0 business document profile. Supported for .Net and java.
    Downloads: 0 This Week
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  • 9
    Open ESB

    Open ESB

    A Java Business Integration (JBI, JSR-208) based ESB implementation

    This is a fork of the OpenESB, a Java-based open source enterprise service bus that implements the JBI specification (JSR 208).
    Downloads: 0 This Week
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  • 10
    Open Mobile Framework is a framework that allows the programmers to have a technological base to create mobile applications using MVC pattern developed by Mario Hidalgo Martínez.
    Downloads: 0 This Week
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  • 11
    The Open Optimization for Java provides a framework and the implementation of commonly-used algorithms found in Graph Theory and Network Optimization, e.g. shortest path and postman problem.
    Downloads: 0 This Week
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  • 12
    Self Organization of an adaptive learning framework for pervasive graph structures from grids, utilities to semantic governance. Business, performance and provisioning assurance are converged with EGA, ITIL, eTOM,SOX, HIPPA, CobiT and AC
    Downloads: 0 This Week
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  • 13
    Open Tranquera is a repository of reusable components for J2EE applications development. There are UI extensions, Services and Persistence layer, integrated with existing Open Source frameworks.
    Downloads: 0 This Week
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  • 14
    This is an implementation of a Publication / Subscription method based on the WS-Eventing standar of the W3C Consorcium.
    Downloads: 0 This Week
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  • 15
    Open eSign allows software developers and technical parties in a company to create secure, online (web-based) forms and documents that follow a business process flow and enable legally recognized electronic signatures using digital signature technology.
    Downloads: 0 This Week
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  • 16
    Open For Government is an open source enterprise automation framework. By open source enterprise automation we mean: Open Source ERP, Open Source CRM, Open Source E-Business / E-Commerce, Open Source SCM, Open Source MRP, Open Source CMMS/EAM, etc.
    Downloads: 0 This Week
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  • 17
    Open-jACOB is a rapid application development tool base on Eclipse that enables the development of RichInternetApplications that are based entirely on Java. Open-jACOB application can be deployed as a stand alone app's in a Web container like Tomcat.
    Downloads: 0 This Week
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  • 18
    BaseMovil is a framework for fast development of J2ME applications: a powerful J2ME database engine, a scripting engine and an ui toolkit which is fully integrated with both and allows xml view definition. The framework handles device differences/bugs.
    Downloads: 0 This Week
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  • 19
    OpenContent is an Open Source, platform independent, service layer providing abstracted access to content management repositories and processing engines from any web application.
    Downloads: 0 This Week
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  • 20
    OpenEphyra is an open framework for question answering (QA). It retrieves answers to natural language questions from the Web and other sources. Visit http://www.ephyra.info/ for more details and information on joining this open research initiative.
    Downloads: 0 This Week
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  • 21
    The project works to illustrate implementations of the portable OpenFPGA GenAPI standard for multiple language environments.
    Downloads: 0 This Week
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  • 22
    OpenFlypaper is a library that sits on top of JDBC and J2EE and allows you to write portable, safe SQL by making it easy to use prepared statements and stored procedures. All SQL code is generated at run time in the correct vendor-specific syntax.
    Downloads: 0 This Week
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  • 23
    OpenGMP is an open service platform for implementing advanced decision support solutions for the mining enterprise.
    Downloads: 0 This Week
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  • 24
    Grafcet is a language for the modeling of the automation systems. With OpenGrafcet is posible to create, edit and simulate a grafcet diagram.
    Downloads: 0 This Week
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  • 25
    The Framework helps developing Enterprise Applications and increases development productivity as well as quality. The fundamental business layer stands in the centre and it provides use case and domain model abstractions, supported by an MDA approach.
    Downloads: 0 This Week
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