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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    MongoDB Atlas runs apps anywhere

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    Enterprise-grade ITSM, for every business

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    Freshservice is an intuitive, AI-powered platform that helps IT, operations, and business teams deliver exceptional service without the usual complexity. Automate repetitive tasks, resolve issues faster, and provide seamless support across the organization. From managing incidents and assets to driving smarter decisions, Freshservice makes it easy to stay efficient and scale with confidence.
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  • 1
    MOBIDICK
    MOBIDICK (MOdular But IntegrateD applICation frameworK) is dedicated to gather as less as possible Java frameworks in order to complete full needs of large business application and allow regeneration of code, even when java frameworks change.
    Downloads: 1 This Week
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  • 2
    MOFISP is (another) relational object mapper. The purpose is to create an object oriented view over legacy bases.
    Downloads: 1 This Week
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  • 3
    Framework for development of simple evolutionary algorithms / island models programs in distributed environment using MapReduce programming model based on hadoop.
    Downloads: 1 This Week
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  • 4
    Java Object and Relation Persistence framework. No mapping configuration needed! Automatic mapping of object relations, inheritance, arrays ++. Also includes a DB-version migration framework. Powerful, yet easy to use.
    Downloads: 1 This Week
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  • AI-generated apps that pass security review Icon
    AI-generated apps that pass security review

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  • 5
    Common Java data structure library used by multiple projects. See http://verdantium.blogspot.com/
    Downloads: 1 This Week
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  • 6
    The project is a IoC and AOP java Container.<br> 1 it is very lightweight, just one litter jar.<br> 2 Support IoC and AOP.<br> 3 Support SOA in JVM.<br> 4 Can integrate with the SpringFramework.<br>
    Downloads: 1 This Week
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  • 7
    Monolith (lith) is a tiny, java-based embedded file-system like implementation. It allows you to store and retreive multiple sets of named data in a single file and access it without the speed costs typically associated with file archives.
    Downloads: 1 This Week
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  • 8
    The FBench is the ongoing development of an open-source graphical software tool for embedded automation components and systems based on the IEC 61499 standard. The project originates from the OOONEIDA Workbench pioneered by Dr. James Christensen in 2005.
    Downloads: 1 This Week
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  • 9
    ORB (Object Relational Bridge) is an all Java O/RM database persistence solution.
    Downloads: 1 This Week
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  • 10
    Oberon PLM
    Oberon PLM is a Web based PLM/PDM, built on Oberon framework that facilitate its customization. Oberon PLM integrates people, data, processes, and business systems and provides a product information backbone for companies and their extended enterprise.
    Downloads: 1 This Week
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  • 11
    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: 1 This Week
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  • 12
    Oxygen Persistence Framework (http://oxygen.io) - highly flexible, high performance, layered object relational mapping framework with clustered loading, oosql and pluggable feature architecture. It is used in large projects already.
    Downloads: 1 This Week
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  • 13
    An Eclipse plug-in to support individuals using high-maturity, metrics-intensive in PSP(SM) - Personal Software Process. Supports personalearned value tracking and forecasting; simplifies metrics collection and analysis.
    Downloads: 1 This Week
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  • 14
    The Jcptbr is a framework for object-relational mapping written in the Java language. This framework addresses the problem of incompatibility between object and relational models, without the necessity of using xml for the mapping.
    Downloads: 1 This Week
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  • 15
    Pikk - Object Relational Mapping ( ORM ) Framework Pikk’s primary feature is Object-Relational mapping from Java classes to database tables and from Java data types to SQL data types.
    Downloads: 1 This Week
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  • 16
    The Plugin Framework for Java is a distributed Plugin framework. It will enable users to write distributed application by just writing simple Plugins. It will come with Plugin clustering, central plugin registry and load balancing.
    Downloads: 1 This Week
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  • 17
    A small and simple annotation-driven bean persistence package that allows the developer to define template-based sql statements for all operations.
    Downloads: 1 This Week
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  • 18
    QTest is a perl-based test framework for testing programs written in any language. It supports a "design for testability" mentality, user-defined test coverage, filters, and multithreading support. Includes documentation.
    Downloads: 1 This Week
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  • 19
    As of 03/2017, this project is moved to GitHub: https://github.com/cyberborean/rdfbeans ---- A simple Java-to-RDF databinding framework for transparent mapping JavaBean-like objects to RDF resources and vice versa.
    Downloads: 1 This Week
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  • 20
    Raindrop is a Java based framework based on SEDA (Staged Event Driven Architecture) principles. It focuses on providing highly concurrent server side throughput by managing and controlling Thread usage and concurrency primitives.
    Downloads: 1 This Week
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  • 21
    Riser is a dynamic object framework that aims to make business logic easy to code and maintain. Also in the scope of the project is creating UI tools that will bind to the dynamic objects and make it easy to keep model and presentation logic separate.
    Downloads: 1 This Week
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  • 22
    SAP-JCO Support is a mapping framework for Java applications requiring SAP access. You can easily define your SAP BAPI call in XML and map the SAP fields to java value object fields. Included features are SearchHelp support and an SQL-ish query language.
    Downloads: 1 This Week
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  • 23
    Service Invocation Tool generates Java code to implement a declared service facade by calling operations of another service and mapping data structures between them.
    Downloads: 1 This Week
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  • 24
    Salto Persistence is a object/relational persistence framework for a J2EE environment. It comes with Salto-db generator which uses a templates mechanism to generate Salto-db Dataobjects from any existing JDBC-supported Database.
    Downloads: 1 This Week
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  • 25
    Semtinel is an application framework for the semi-automatic creation, maintenance and analysis of hierarchical concept schemes (thesaurus, classification or ontology). Semtinel supports the development of new analysis methods and visualization techniques
    Downloads: 1 This Week
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