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
    SecFlow - Secure Flow Analyzation for Java and .NET
    Downloads: 1 This Week
    Last Update:
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  • 2
    SemREST is a Java framework for the semantic extension of RESTful Web Services.
    Downloads: 1 This Week
    Last Update:
    See Project
  • 3
    The SimpleJTA project implements a standalone JTA compliant Transaction Manager. It is primarily designed to be used when a J2EE server is not available, for example, in Servlet applications, or standalone Java programs.
    Downloads: 1 This Week
    Last Update:
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  • 4
    Spine provides a means of using inversion of control(dependency injection) techniques to create a multi tier application by using a generic model to instantiate java classes specified in configuration along a defined process flow.
    Downloads: 1 This Week
    Last Update:
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  • The All-in-One Commerce Platform for Businesses - Shopify Icon
    The All-in-One Commerce Platform for Businesses - Shopify

    Shopify offers plans for anyone that wants to sell products online and build an ecommerce store, small to mid-sized businesses as well as enterprise

    Shopify is a leading all-in-one commerce platform that enables businesses to start, build, and grow their online and physical stores. It offers tools to create customized websites, manage inventory, process payments, and sell across multiple channels including online, in-person, wholesale, and global markets. The platform includes integrated marketing tools, analytics, and customer engagement features to help merchants reach and retain customers. Shopify supports thousands of third-party apps and offers developer-friendly APIs for custom solutions. With world-class checkout technology, Shopify powers over 150 million high-intent shoppers worldwide. Its reliable, scalable infrastructure ensures fast performance and seamless operations at any business size.
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  • 5
    The Spring Netbeans Module has been integrated into Netbeans 6.1, which is available at http://www.netbeans.org/ Please post comments to the nbusers@netbeans.org mailing lists, and submit issues using the tracking system at http://www.netbeans.org.
    Downloads: 1 This Week
    Last Update:
    See Project
  • 6
    SpringUnit is an open source framework for unit and integration testing of Java software. It marries Spring's Dependency Injection container with JUnit's test framework to enable data-driven testing.
    Downloads: 1 This Week
    Last Update:
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  • 7
    Stasis is persistence (ORM) framework written in Java. It supports arbitrary relational databases, project-specific profiles with rules for Java-to-DB mapping, persistent-events handling or filtering expressions.
    Downloads: 1 This Week
    Last Update:
    See Project
  • 8
    TUFDefender is a software demonstration of the Time Utility Functions and Utility Accrual paradigms. It is also a framework for simulation, visualization, and game development.
    Downloads: 1 This Week
    Last Update:
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  • 9
    Taste
    Now part of Apache's Mahout machine learning project at http://mahout.apache.org/-- please see there for latest info and code and releases and support!
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    Downloads: 1 This Week
    Last Update:
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    Connect every part of your business to one bank account

    North One is a business banking app that integrates cash flow, payments, and budgeting to turn your North One Account into one Connected Bank Account

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  • 10
    The Eigenbase Project is an open-source platform for building advanced data management systems, and is backed by a non-profit organization which designs, develops, and promotes it.
    Downloads: 1 This Week
    Last Update:
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  • 11
    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: 1 This Week
    Last Update:
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  • 12
    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: 1 This Week
    Last Update:
    See Project
  • 13
    VdrAssistant
    are several java apps and java linux services useful to manage VDR-recordings, create DVD-menus and perform the conversion process. Services can be managed from Java-GUI. For systems that dont support Java-GUI, a WebIF has been added. See WebSite!
    Downloads: 1 This Week
    Last Update:
    See Project
  • 14
    The Wicket Stuff project makes third party components available using the Wicket web component framework. Subprojects of this project contain integrations for Spring, Groovy, Hibernate, Velocity and other popular Java open source projects.
    Downloads: 1 This Week
    Last Update:
    See Project
  • 15
    YAFF (Yet Another Factory Framework)

    YAFF (Yet Another Factory Framework)

    A Powerful Java Factory Framework

    A Powerful Java Factory Framework
    Downloads: 1 This Week
    Last Update:
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  • 16
    acapulco
    Java OSGI-based framework for building modular Swing applications. It provides a clear separation of concerns based on MVC pattern. This is not another OSGI implementation, but rather an attempt to build on OSGi provided functionality.
    Downloads: 1 This Week
    Last Update:
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  • 17
    The aim of this project is to develop a straight forward java package for creating, reading and writing INI files (aka configuration files). Furthermore, the package should retain all comments of the INI file when reading and writing the files.
    Downloads: 1 This Week
    Last Update:
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  • 18
    If you reach this page most likely you are looking for Rodi P2P binary release - check web site rodi.sf.net If you are looking for CLI/FFS/AOS portable C/C++ libraries for RTOS "emLib" package is the way to go
    Downloads: 1 This Week
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  • 19
    This project based on the Hessian project provides simple way enable local Java objects remote-accessible.
    Downloads: 1 This Week
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  • 20
    giServer

    giServer

    giServer the easy to use and extensible batch and integration server

    The giServer is an easy-to-use integration server for process automation and event-driven or scheduled execution of batch jobs. Instead of using complex XML configuration files an elaborate GUI for batch job management is included. Some possible usage scenarios are: - Automatic processing of incoming data files - Big Data applications - Process automation - Data Mining/Aggregation applications - Automatic Reporting - Processing and analysis of database records
    Downloads: 1 This Week
    Last Update:
    See Project
  • 21
    A Java WEB application framework featuring: Flows (ie. components designed as finite state-machines usable as subflows, modal dialogs and components), a rendering engine able to refresh only changed parts of a web page via Ajax, and much much more ...
    Downloads: 1 This Week
    Last Update:
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  • 22
    inetbasics is a collection of tools and frameworks for developing J2EE applications. Included are code generation tools for EJB's, a JMS framework, scheduled tasks, email support, a rich JSP tag library and much more.
    Downloads: 1 This Week
    Last Update:
    See Project
  • 23
    jBackup Framework is very simple and easy to use framework build in Java, which enables developers to create applications that can backup, restore, update, remove, track changes to files, schedules jobs for execution and other useful stuff.
    Downloads: 1 This Week
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    See Project
  • 24
    This is a re-implementation of the core of libgcj(gcc's Java runtime). It aims to use Java as the language(not the platform).
    Downloads: 1 This Week
    Last Update:
    See Project
  • 25
    Java API for LiveJournal: XML-RPC services, http client, *.bml client. Requires Java 1.5+
    Downloads: 1 This Week
    Last Update:
    See Project