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

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  • 1
    Asti util projects. - event - exception handlers
    Downloads: 0 This Week
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  • 2
    Azzet is a generic asset loading java library. Assets can be loaded from multiple sources (filesystem, classpath, http, database, ftp) and in any supported format . The barebone library contains the default sources and no formats. By Magnos Software.
    Downloads: 0 This Week
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  • 3
    Various utilities and classes, ranging from swing to mathematics, and more.
    Downloads: 0 This Week
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  • 4
    This project is a Java Tag Project that will help you to mask the data into view layer, with tags that we usually need, and usually have problem to find and/or use. Another goal is to make the webdesigner work easier, faster and finally better.
    Downloads: 0 This Week
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  • 5
    Set of Java libraries to ease common development tasks in an application, such as working with resource files, input validation, background processing, observing property changes, etc.
    Downloads: 0 This Week
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  • 6
    Capon is a fault-tolerant Java scheduler.
    Downloads: 0 This Week
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  • 7
    UI utilities derived from CollLib project (https://sourceforge.net/projects/colllib/)
    Downloads: 0 This Week
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  • 8

    EZvolve Foundation Classes

    Data types and utility classes for use with evolutionary algorithms.

    EZvolve Foundation Classes is a set of data types and utility classes for use with evolutionary algorithms. Currently implemented support for bit string encoding, populations, fitnesses, fitness functions, probabilities, and probability vectors.
    Downloads: 0 This Week
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  • 9

    Flaat

    A new GUI development framework

    This project aims to develop a new GUI design experience with platform independent "Look and Feel". The aim of a this project is to develop a java library which shall be able to use with any type of software developed in java.
    Downloads: 0 This Week
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  • 10
    The aim of GUINNEA (Graphical User Interfaced Neural Network Architecture) is to develop a comfortable and high-featured neural net simulator which is highly configurable and flexible. It will support many neural nets and visualization features for those
    Downloads: 0 This Week
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  • 11
    An umbrella project for static data repositories, such as ISO country codes, currency codes, and more to come. For each subject, there will be three stages: data gathering, java repository implementation, generation of files for other technologies.
    Downloads: 0 This Week
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  • 12
    Making Hebrew properly searchable by IR software. Right now, most work is being done in our mailing list (planning), and on our github repository (concept code, see below).
    Downloads: 0 This Week
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  • 13
    Library of annotations and boiler plate code to connection hibernate annotated objects that represent data tables with SWT Widgets; with the goal of rapid CRUD operation capabilities through an SWT GUI. The project goals maybe expanded in the future.
    Downloads: 0 This Week
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  • 14
    Libaries and plugins for java developpement with Idea IntelliJ
    Downloads: 0 This Week
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  • 15
    A framework based on a concept of isolation. The isolation level of each component allow interchanging any of them for other with a similar function
    Downloads: 0 This Week
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  • 16

    J7Win

    A Java Wrapper for Windows API functions.

    This project is a set of Java wrapper classes for Win32 API functions. There is a parallel project called J7Linux which is the equivalent for Linux/Unix systems.
    Downloads: 0 This Week
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  • 17
    JACo Gallery ( java gallery )
    JACo Gallery is a cross platform java image/photo gallery. Features: automatic thumbnails, resizing, automatic initialization from XML files and very easy to use in your java applications as a normal component or in web pages as java applet.
    Downloads: 0 This Week
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  • 18
    JACo Image ( java image )
    A collection of utilities to ease the work with images in java programming language.
    Downloads: 0 This Week
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  • 19
    JACo Picasa is a handy, tiny component designed to help you working with Picasa Web Gallery.
    Downloads: 0 This Week
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  • 20
    JACo Proxy is a handy, tiny component designed to help you work with the internet proxies in Java.
    Downloads: 0 This Week
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  • 21
    JAgile (or "Java Agile") is a simple but practical framework in Java. It implements some JEE Patterns as Transfer Object, Session Facade, Business Object, DAO Factory and DAO. Its unique persistence implementation is the Hibernate Framework.
    Downloads: 0 This Week
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  • 22

    JCLOP

    Java Cloud Persistence

    A library to manage data persistence on cloud services like Dropbox (for instance)
    Downloads: 0 This Week
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  • 23

    JDrawingPanel

    a java based drawing panel

    a drawing panel module in java using swing for hand written input based projects. CHECK OUT AND SUPPORT MY LATEST ANDROID PROJECTS IN HERE: https://play.google.com/store/apps/developer?id=Deepak+PK
    Downloads: 0 This Week
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  • 24
    JSystemMonitor is a free (LGPL) library for the Java(tm) platform. Its based on JFreeChart and Sigar. JSystemMonitor is still in alpha state, but already supports a lot of LineCharts, PieCharts and ThermometerCharts for System and JVM Monitoring.
    Downloads: 0 This Week
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  • 25

    Java Bindings

    Java bindings for the Wheefun Options Parsing Library

    This project contains bindings for the Java Programming Language to the Wheefun Options Parsing Library. It is meant to provide parity with the C implementation so JVM languages can take advantage of WFOPT. Fore more information, please see the main page.
    Downloads: 0 This Week
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