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
    Provides distributed method invocation capabilities to regular Java classes with limited or no extra work for the developer. The workload is balanced over participating machines. Java API, Anders Björklund
    Downloads: 0 This Week
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  • 2
    This project has been moved to the Apache Incubator under the new name Isis. For complete details and latest downloads see http://incubator.apache.org/isis/.
    Downloads: 0 This Week
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  • 3
    The Obix Configuration Framework is an XML and Java based configuration framework which provides developers with the ability to easily and quickly develop configurable software applications.
    Downloads: 0 This Week
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  • 4
    The PBEM Engine is a server application and toolset to run Play-By-E-Mail games. It enables people to run multiple PBEM games of multiple rulesets simultaniously.
    Downloads: 0 This Week
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  • 5
    Project Identity aims to develop an Open source Biometric Solution i.e. complete set of tools and libraries for Biometric identifiction systems. This project has intial code done by students as their summer project at Echo IT Labs Pvt. Ltd.
    Downloads: 0 This Week
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  • 6
    TRIAD is a browser-independent and platform-independent framework for Rich Internet Aplications.
    Downloads: 0 This Week
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  • 7

    The Strange Framework

    Java/JEE Restfull Web Framework

    Java/JEE Web Framework based on REST, SOA, document oriented principles
    Downloads: 0 This Week
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  • 8
    The TORUS framework project aims to provide a complete application lifecycle management environment (from requirements to tests), supporting most common platforms and programing languages, and centered on one main concept: Think Once & ReUSe!
    Downloads: 0 This Week
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  • 9
    The Ursus project aims at creating a quick, scalable, and secure client/server framework written in Java. From daemons to multi-player games, developers will extend Ursus to create their own internet applications.
    Downloads: 0 This Week
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  • 10
    The Vexi Platform
    Vexi is a rich GUI platform for creating desktop-like Internet or intranet applications using an intuitive XML/JavaScript API and an extensible widget set with themes, JSON support. Communicate with servers using XMLRPC/SOAP/REST and runs on Java.
    Downloads: 0 This Week
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  • 11
    A server side pagination framework. It can be used for both web-based and Java Swing based applications seamlessly. Also provides integration points to existing UI pagination frameworks like displaytag.
    Downloads: 0 This Week
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  • 12
    Theba is a plugin-based image analysis framework for segmentation of and measurements on 3D and 2D images. Theba has a nice GUI that allows inspection and manipulation of the image and a wide range of plugins including segmentation.
    Downloads: 0 This Week
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  • 13
    Theodolite is an Enterprise Service Bus that allows non-instrusive data marshalling for components without requiring any framework dependencies. It provides orchestration of high level strongly typed interface-based service contracts between components.
    Downloads: 0 This Week
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  • 14
    (Really) Thin HTTP Client: no https, small jar file size (never over 25kb), no dependencies (just jre1.6+ or jdk1.6+), can do POST and GET request methods, can send POST methods with multipart/form-data, can send request parameters and fast. Get it!
    Downloads: 0 This Week
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  • 15
    JavAjax is now at 1.4 beta version, for downloads and documentation please visit http://www.javajax.org
    Downloads: 0 This Week
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  • 16
    A cache layer used in JEE projects.Very simple and very easy to use.
    Downloads: 0 This Week
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  • 17
    Thor is a Webapplication Framework that is easy to use, modular and not overburdened with complicated xml configuration files. You can easily write and integrate reusable components.
    Downloads: 0 This Week
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  • 18
    Tikal's open source Application Development & Deployment is comprised of fully integrated suites that cover the entire software life-cycle, include tools for development and deployment of applications, software configuration management and ASQA.
    Downloads: 0 This Week
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  • 19
    This is a ant2svg extension designed which provides a graphical rappresentation of tiles definitions hierarchy. It will be further exetended to provide spring beans rappresentation.
    Downloads: 0 This Week
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  • 20
    Time2 Library
    The Time2 Java library provides generic time series with configurable time domains.
    Downloads: 0 This Week
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  • 21
    A tool for estimating and tracking time.
    Downloads: 0 This Week
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  • 22
    Tiziu is a simple Java based framework for evaluating expressions. Tiziu is flexible enough to configuring identifiers, operators and functions.
    Downloads: 0 This Week
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  • 23
    Toaster Frame

    Toaster Frame

    Android toast frame, dedicated to treating various difficult problems

    Toaster is a lightweight Android utility library that enhances and standardizes toast message behavior across different devices and OS versions. The project addresses inconsistencies in native Android toast implementations by providing a more reliable and customizable messaging experience. It focuses on ensuring that toast notifications display correctly even on heavily customized Android skins. The library is designed for easy integration, allowing developers to replace default toast usage with minimal code changes. It also supports styling and positioning improvements that make transient user feedback more predictable. In practice, Toaster is useful for Android teams that want consistent UI feedback without building a custom notification system from scratch.
    Downloads: 0 This Week
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  • 24
    Toba is an extensible personal information retrieval desktop application. It comes with the ability to store and search notes, tasks, references to web pages, and business opportunities, but can be extended to store and retrieve almost anything.
    Downloads: 0 This Week
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  • 25
    J2EE based web development framework that streamlines the development of database driven web applications.
    Downloads: 0 This Week
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