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
    Compiere MFG+SCM Manufacturing Extended System (MES). Include Shop Floor Control, Supply chain management, Quality management, modbus interface, iReport barcode extension etc. Support batch and on demand manufacturing. Works alone or connected to ERP.
    Downloads: 1 This Week
    Last Update:
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  • 2
    Concutest is a collection of tools designed to make the development and testing of concurrent Java programs easier and more reliable. Concutest is available under the BSD License and under active development by the JavaPLT group at Rice University.
    Downloads: 1 This Week
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  • 3
    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: 1 This Week
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  • 4

    Diffusive

    Task-oriented distributed computing framework

    DIFFUSIVE HAS MOVED TO GITHUB: http://robphilipp.github.com/diffusive The goal of diffusive programming is to make task-oriented distributed computing easier by separating the execution logic from the distribution logic. Diffusive programming, defined by a set of six principles, is an approach for performing method-level, task-oriented distributed computing. In diffusive programming, any method can be marked for distribution, regardless of its signature. And marking a method is necessary and sufficient for its execution to be distributed. Distribution of tasks occurs through a network of nodes that can accept tasks and execute them, or forward them on. Nodes executing a task, load the required resources as needed, and cache them. The topology of the network of nodes can be anything that can be represented as a directed graph. Topologies can be tailored to solve specific problems. Diffusive is a Java refer- ence implementation of the six principles that define diffusive programming.
    Downloads: 1 This Week
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    See Project
  • 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
    Groupware-API for stable access from Java to Lotus Notes/Domino via local or remote access, as easy to use as LotusScript. Domingo is compatible with Java 1.3 or higher and with Lotus Notes/Domino R5, R6, R6.5, R7 and R8.
    Downloads: 1 This Week
    Last Update:
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  • 6
    Libraries, documentation, examples & drivers for Eagle Technology South Africa's Data Acquisition products. These include ISA, PCI, PCI Express, USB, Serial & Ethernet. Supported languages will be C/C++, JAVA, Perl, Python.
    Downloads: 1 This Week
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  • 7
    Easy to use Java graphics classes. Created for use by beginning programmers, or programmers not familiar with Java AWT/Swing. All classes in one file that is placed in the same folder as main class. Modelled after VB6 graphics and events.
    Downloads: 1 This Week
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  • 8

    Empact Foundation Class Library

    Cross-platform C++ library for use as a default application framework.

    A mature cross-platform C++ library for use as a default application framework. Features include: * Threading & synchronization * Socket programming: SSL, NanoMsg & ZMQ * File I/O utilities: zlib, ini, yaml * Native Database access: MySQL, SQLite, BerkleyDB, Postgre, REDIS and ODBC * Built-in mini XML parser; optional EXPAT, LIBXML and MSXML support * Network protocol stack: HTTP, FTP, SMTP, POP3, SOAP, XMLRPC * Scripting languages: Perl, Python, JavaScript, VBScript, Java, Lua, TCL, Squirrel * Cloud Computing: AWS * Encryption: OpenSSL * Platforms: Linux/Posix, Windows, Arduino * Over 500+ highly reusable classes. 4000+ fully documented functions. Follow the 'Wiki' link above to explore everything about the framework.
    Downloads: 1 This Week
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  • 9
    Expression4J (Math Expression Parser) is a java framework used to manage mathematic expression stored in String object like "f(x,b)=2*x-cos(b)" or "g(x,y)=f(y,x)*-2". Expression gramar can be define by user (add new operator or type ...)
    Downloads: 1 This Week
    Last Update:
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  • Enterprise and Small Business CRM Solution | Clear C2 C2CRM Icon
    Enterprise and Small Business CRM Solution | Clear C2 C2CRM

    Voted Best CRM System with Top Ranked Customer Support. CRM Management includes Sales, Marketing, Relationship Management, and Help Desk.

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  • 10
    FreezeDry

    FreezeDry

    Java persistence without the need for XML binding

    Easy, flexible, extensible, Java object persistence without the need for XML binding files or other configuration. Contains a semantic model that facilitates going from Object to any representation (XML, JSON, Database, etc) and back. See Wiki for Overview and Quickstart.
    Downloads: 1 This Week
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  • 11
    G.A.V. (Graph Algorithm Visualizer) is a tool that visualizes algorithms from graph theory. A step-by-step visualization from each different algorithm allows the user to understand the particular algorithm very easily.
    Downloads: 1 This Week
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  • 12
    GEPETTO - Gene Prioritization in Java

    GEPETTO - Gene Prioritization in Java

    GEPETTO (GEne Prioritization ExTended TOol)

    GEPETTO (GEne PrioriTization ExTended TOol) is an original open-source framework, distributed under the LGPL license, for gene selection and prioritization on a desktop computer that ensures confidentiality of personal data. It takes advantage of the data integration capabilities in the SM2PH-Central Framework(KD4v,MSV3d,BIRD,..), combined with in-house developed gene prioritization methods. It currently incorporates six prioritization modules, based on gene sequence, protein-protein interactions, gene expression, disease-causing probabilities, genomic context). GEPETTO is written in Java/Python and supported by an advanced modular architecture, which means that it can easily be modified and extended by the user, in order to include alternative scoring methods and new data sources. We intend to extend the system from gene-level to variant-level prioritization, by exploiting the variant data in the MSV3D database. Contact: bmhoan@gmail.com or walter.vincent.fr@gmail.com
    Downloads: 1 This Week
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  • 13
    GWTruts is a GWT MVC framework. It uses an easy XML config file to configure the views and controllers and their properties. It is written completely in GWT and has no extra dependencies, therefore it should work fine with any GWT plugins/GWT extensions.
    Downloads: 1 This Week
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  • 14
    Gear is a framework aimed to provide a consistent infrastructure for J2ME developers. Key features: scalable and skinnable user interface, keypad and touchscreen interaction, multi-threaded event based structure, locationAPI independent location library.
    Downloads: 1 This Week
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  • 15
    Framework (orchestrator) based on Hibernate and Apache Chain to avoid copying and pasting of source code when creating CRUD applications. It's also expansible and customizable to any kind of application. Examples using JSF and Struts.
    Downloads: 1 This Week
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  • 16
    Generic Mobility Simulation Framework (GMSF)
    Downloads: 1 This Week
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  • 17
    GriF (Grid Framework)
    GriF is a new JAVA Collaborative Grid Framework developed by COMPCHEM Virtual Organization operating in the EGI Production Grid environment aimed at running multi-purpose scientific applications empowering Grid massive calculations.
    Downloads: 1 This Week
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  • 18
    IBDOM is a JavaScript framework that enables the easy injection of data contained in JS objects, and collections of JS Objects, into HTML, XHTML, and XML Documents, via the DOM. Enables keeping Markup away from JS. Can be used with DWR or RJS Templates.
    Downloads: 1 This Week
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  • 19
    Java IoC Container Framework. Provides constructor type IoC, RMI integration and XML configuration support for container.
    Downloads: 1 This Week
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  • 20
    Project to to port common Java libraries like JUnit, Log4j, Crimson, Xerces, Xalan, Jakarta POI, Commons Lang/Collections/CLI, JSch, JZLib, BouncyCastle and JFreeChart on .NET Framework 2.0 using J#.
    Downloads: 1 This Week
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  • 21
    The power provided by OWL reasoning engines can be translated into Java applications and vice versas with this framework. A binding among OWL and Java concepts has been done in order to incorporate the semantic features of OWL into Java.
    Downloads: 1 This Week
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  • 22
    JBEAM

    JBEAM

    Java based Batch scheduling, processing and monitoring framework

    JBEAM can be leveraged to 1. Define a batch calendar 2. Schedule and execute end of the day processing of business objects 3. Schedule execution of inbound and outbound interface jobs 4. Schedule any end of business day or monthly reports 5. Monitoring of the Jobs status and execution
    Downloads: 1 This Week
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  • 23
    JBolt is a Java library that "bolts" together applications by providing xml mapping tools, implementations of common design patterns, utility classes, and extensions of 3rd-party APIs.
    Downloads: 1 This Week
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  • 24
    JCommons provides generally re-usable Java tools and components. Some things included are: code generation, data and object conversions such as EDI to XML, visualizing object instances as FreeMind mindmaps and a framework for generating factories.
    Downloads: 1 This Week
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  • 25
    JCyclone is a SEDA-based platform which is designed to support massive degrees of concurrency and enable load conditionning for applications that need very high performance.
    Downloads: 1 This Week
    Last Update:
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