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.

  • Gen AI apps are built with MongoDB Atlas Icon
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  • 1
    Java Neural Network Framework Neuroph
    Neuroph is lightweight Java Neural Network Framework which can be used to develop common neural network architectures. Small number of basic classes which correspond to basic NN concepts, and GUI editor makes it easy to learn and use.
    Downloads: 71 This Week
    Last Update:
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  • 2
    Eclipse Collections

    Eclipse Collections

    Eclipse Collections is a collections framework for Java

    Eclipse Collections is the best Java collections framework ever that brings happiness to your Java development. Integrate it to your codebase today with your favorite build tools! Maximize the power of Java 8 Lambda expressions and method references with rich APIs directly available on your collections. Many container types include immutable collections, primitive collections, bimaps, multimaps and bags. You can make use of various container types, leveraging handy factory methods for instantiation. Eclipse Collections provides a memory-efficient implementation of Sets and Maps as well as primitive collections. Check out the Eclipse Collections Kata, a fun way to help you learn idiomatic Eclipse Collections usage. This particular kata is set up as a series of unit tests that fail. Your task is to make them pass, using Eclipse Collections.
    Downloads: 4 This Week
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  • 3
    Apache Shiro

    Apache Shiro

    Apache Shiro

    Apache Shiro is a powerful and easy-to-use Java security framework that performs authentication, authorization, cryptography, and session management. With Shiro’s easy-to-understand API, you can quickly and easily secure any application, from the smallest mobile applications to the largest web and enterprise applications.
    Downloads: 2 This Week
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  • 4
    JVM Sandbox

    JVM Sandbox

    Real-time non-invasive AOP framework container based on JVM

    JVM sandbox container, a JVM non-invasive runtime AOP solution. Real-time non-invasive AOP framework container based on JVM. Dynamically enhance the class you specify, get the parameters and line information you want, and even change the method execution. JVM-SANDBOX (sandbox) implements an AOP solution that does not restart or invade the target JVM application. Static knitting occurs when the bytecode is generated, and the AOP bytecode is inserted into the target class and method in advance according to the rules of a certain framework to realize AOP. Dynamic knitting allows the AOP bytecode enhancement of the specified method to be completed during the JVM operation. Most common dynamic knitting schemes use renaming the original method, and then create a new method with the same signature to do the proxy work mode to complete The function of AOP (common implementation scheme such as CgLib), but there are some application boundaries in this way.
    Downloads: 2 This Week
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  • AI-powered service management for IT and enterprise teams Icon
    AI-powered service management for IT and enterprise teams

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  • 5

    Material Components for Android

    Modular and customizable Material Design UI components for Android

    Material Components for Android delivers Material Design’s popular and reliable design and development resources to Android developers. With Material Design’s modular and customizable UI components, Android developers can create beautiful, high quality products faster and easier. Developed by a core team of engineers and UX designers at Google, Material Components enable developers to achieve a more reliable development workflow for building exceptional and highly functional apps. Material Components for Android is a drop-in replacement for Android's Design Support Library, offering tried and trusted Material Design guidelines and components.
    Downloads: 2 This Week
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  • 6
    OpenSwing
    OpenSwing is a components library that provides a rich set of advanced graphics components for developing desktop applications and HTTP/RMI based java applications/RIAs based on Swing front-end. It provides also adapters for Hibernate, JPA, iBatis, etc.
    Downloads: 2 This Week
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  • 7
    AL-IV

    AL-IV

    ALFOUR Programming language. Simple, safe, power, multi-platform.

    A programming language AL-IV (ALFOUR) is a high-level imperative object oriented programming language with minimal introduction level, easy porting to any platform claiming a very high level of safety and stability, with a controllable level of code protection, high efficiency of an executable code, full independence from a target platform, minimal enter level.
    Downloads: 7 This Week
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  • 8
    VR Ax Java Sources & Build Projects

    VR Ax Java Sources & Build Projects

    VR Adrix Java Works - Paged Lists - Action-Entity Model ...

    Adrix.NT Java Works :: Sources & Build Projects includes - Paged Lists of Object & Iterators Library for Java - Action / Entity Model for Java - VR Ax AWT Clock Java Component - VR Multi Dimensions Array Library - VR MDArray List Manager Library - VR Adjacency (List | Matrix) Direct Graph Lib - VRJMosaic cells sliding game with automatic resolver - VR RectsWorld Sample Applic - VR Free Chess 2D Applic also contains - Other Utils Libraries - Demo and Test Applications - NetBeans build projects - and more ... (*) note: the libraries folder to build and run applications must be located on the same volume of the java applications its path name must be: \AX.VincentRadio\Java\SharedLib have fun Adrix.NT adrixnt@hotmail.it
    Downloads: 1 This Week
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  • 9

    .Net Native Interface Library

    The best library to work with .Net Assemblies in any programming lang.

    The .Net Native Interface Library (DotNetNativeInterface) is a native programming interface which provides a way for programming languages such as C, C++, Fortran, Assembly, Pascal, Java, VB etc to interact with applications and libraries written in any of the .Net languages (such as C#, VB.Net etc). Programmers can use DotNetNativeInterface native methods to access .Net 3rd party libraries or .Net Framework Libraries without the need for registry entries, COM registrations or changes to the .Net libraries. The following examples illustrate when you need to use DotNetNativeInterface native methods: 1. You want to access and use .Net Framework Class Library in your application. 2. You want to access and use 3rd party .Net Libraries in your application. Competitive Advantages: 1. Access to .Net Framework Class Library. 2. No COM registration of .Net Libraries is required when deployed. 3. Allows any programming language to consume .Net libraries as if they were native code.
    Downloads: 1 This Week
    Last Update:
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  • 10

    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
    Last Update:
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  • 11
    Glue Stick dependency injection framework is used for assembling and configuring Java applications from external bean definition and configuration files. There are several supported bean definition file formats, such as Groovy, JSON and Spring XML.
    Downloads: 1 This Week
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  • 12
    agents
    Java framework for agent based application development
    Downloads: 1 This Week
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  • 13
    Absolute Baseline Complete Default Suite

    Absolute Baseline Complete Default Suite

    A NetBeans Module Suite project cluster for common branding functions.

    gts-abcdef is a NetBeans Module Suite project harness, useful for templating some NetBeans Platform module suite applications with a set of common branding and initialization infrastructure. Add this to your new module suite application project.
    Downloads: 0 This Week
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  • 14
    "Active Collections" is an API written by extending existing collection framework provided in JDK. This API will facilitate the consumer of a collection to handle events whenever the collection is modified.
    Downloads: 0 This Week
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  • 15
    Alida

    Alida

    An annotation based Java Validation Framework for Java Classes

    - Alida is a lightweight API for validating Java objects. -“Alida” comes from pruning the word “vALIDAtion”. It also means a “Winged creature”. It can give programmers “wings” by delegating the validation to another API. - Alida uses only annotations for ‘marking up’ the objects which need to be validated. - It is packaged as a jar file (alida.jar) which can be dropped in the classpath and used. It can also be configured with eclipse’s annotation processing to give complier errors and warnings at the time of usage. - It works on Java 1.6 and above
    Downloads: 0 This Week
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  • 16
    Almond Framework
    Almond Java Application Framework is an easy to use Swing based framework for Java applications. Almond is very much inspired by the K Desktop Environment.
    Downloads: 0 This Week
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  • 17
    This project manages program (usually web) flow and web page /web component generation. Currently this project is only integrated with Tapestry 4. However, the code is separated out and implementing different web UI frameworks should be possible.
    Downloads: 0 This Week
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  • 18
    Aspose Java for Liferay

    Aspose Java for Liferay

    Provides export options for blogs, journals and dynamic lists

    This is Liferay CMS / Portal plugin released by Aspose pty ltd. Aspose.Total Java for Liferay (hook plugin app) provides options for exporting web-contents and blogs created in html to MS-WORD, MS-EXCEL and PDF file formats using Aspose.Total Java APIs. (Aspose.Words, Aspose.Cells and Aspose.PDF) The Plugin also provides very useful functionality / options for exporting the Dynamic Data Lists to MS-WORD, MS-EXCEL and PDF file formats using Aspose.Total Java APIs. (Aspose.Words, Aspose.Cells and Aspose.PDF)
    Downloads: 0 This Week
    Last Update:
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  • 19
    Aspose Maven for Eclipse

    Aspose Maven for Eclipse

    Aspose Maven for Eclipse lets you create Aspose Maven based projects.

    This is new Eclipse IDE Plugin released by Aspose pty ltd, but for creating the Aspose Maven based projects in Eclipse IDE. Comes with "Aspose Maven Project Wizard" which let you create Aspose Maven based project by selecting Aspose Java APIs through the wizard steps and add the references of Aspose APIs Maven dependencies into the newly created Maven Project's pom.xml. Created Aspose maven based project will always contain the selected Aspose Java APIs latest version Maven dependencies from Aspose Cloud Maven Repository. The plugin supports the following formats: Microsoft Word (DOC, DOCX, ...) Microsoft Excel (XLS, XLSX, ...) Microsoft Power Point (PPT, PPTX, ...) ADOBE PDF Bar Codes Outlook Emails (MSG, ...) Imaging Microsoft Visio Drawings (VSD) Microsoft Project Management (MPP)
    Downloads: 0 This Week
    Last Update:
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  • 20
    Aspose Maven for JetBrains

    Aspose Maven for JetBrains

    Create a new IntelliJ maven based project for Aspose APIs.

    Aspose Maven for JetBrains is another JetBrains Plugin released by Aspose pty ltd, for creating the Aspose Maven based projects. Aspose for JetBrains and Aspose Maven for JetBrains IDE plugins enables Java developers to work with various binary file formats. This plugin comes with Aspose Maven Project Wizard that creates Aspose Maven based project by selecting API(s) from Aspose Java product lines like Aspose.Cells for Java and Aspose.Words for Java etc. and add those selected Aspose Maven dependencies into new Maven Project pom.xml. The creating Maven project will always contain the selected APIs latest available version Maven dependencies from Aspose Cloud Maven Repository. The plugin supports the following formats: Microsoft Word (DOC, DOCX, ...) Microsoft Excel (XLS, XLSX, ...) Microsoft Power Point (PPT, PPTX, ...) ADOBE PDF Bar Codes Outlook Emails (MSG, ...) Imaging Microsoft Visio Drawings (VSD) Microsoft Project Management (MPP)
    Downloads: 0 This Week
    Last Update:
    See Project
  • 21
    Aspose Maven for NetBeans

    Aspose Maven for NetBeans

    Creates a new NetBeans maven based project for Aspose APIs.

    This is another NetBeans IDE Plugin released by Aspose pty ltd, but for creating the Aspose Maven based projects in NetBeans IDE. Comes with "Aspose Maven Project Wizard" which let you create Aspose Maven based project by selecting Aspose Java APIs through the wizard steps and add the references of Aspose APIs Maven dependencies into the newly created Maven Project's pom.xml. Created Aspose maven based project will always contain the selected Aspose Java APIs latest version Maven dependencies from Aspose Cloud Maven Repository. The plugin supports the following formats: Microsoft Word (DOC, DOCX, ...) Microsoft Excel (XLS, XLSX, ...) Microsoft Power Point (PPT, PPTX, ...) ADOBE PDF Bar Codes Outlook Emails (MSG, ...) Imaging Microsoft Visio Drawings (VSD) Microsoft Project Management (MPP)
    Downloads: 0 This Week
    Last Update:
    See Project
  • 22
    Aspose for Spring.Java

    Aspose for Spring.Java

    Aspose for Spring.Java provides Aspose API samples for Spring.Java.

    Aspose for Spring.Java provides usage samples / sourcecodes for the demonstration of Aspose API for Java by extending famous Spring Java PetClinic Sample Web Application. This extension of "Spring Java PetClinic Sample Web Application" also shows the Integration of Aspose APIs with Spring MVC, JSP and Maven Project. Latest Release: v1.1
    Downloads: 0 This Week
    Last Update:
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  • 23
    Aspose.Total Java for IntelliJ IDEA

    Aspose.Total Java for IntelliJ IDEA

    (formerly: Aspose for JetBrains)

    Aspose.Total Java for IntelliJ IDEA allows developers to create Aspose Java project through plugin provided Aspose Project Wizard. The wizard enables the developers to select and download the latest Aspose Java APIs and samples example codes.
    Downloads: 0 This Week
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  • 24
    Awake File

    Awake File

    Easy file uploads & downloads through HTTP in Java

    Awake File is now KRemote Files : http://www.kremote-files.com
    Downloads: 0 This Week
    Last Update:
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  • 25
    Awake SQL

    Awake SQL

    Remote JDBC access through HTTP

    Awake SQL is discontinued and replaced by AceQL. See http://www.aceql.com
    Downloads: 0 This Week
    Last Update:
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