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

  • MongoDB Atlas runs apps anywhere Icon
    MongoDB Atlas runs apps anywhere

    Deploy in 115+ regions with the modern database for every enterprise.

    MongoDB Atlas gives you the freedom to build and run modern applications anywhere—across AWS, Azure, and Google Cloud. With global availability in over 115 regions, Atlas lets you deploy close to your users, meet compliance needs, and scale with confidence across any geography.
    Start Free
  • Demo Series - Small Business Backup By Veeam Icon
    Demo Series - Small Business Backup By Veeam

    Learn how to protect your Microsoft 365 data, with simple, actionable tips today.

    Watch this on-demand demo series and learn how to protect your Microsoft 365 data with clear, simple, actionable steps that are easy to implement for businesses of all sizes.
    Watch Demo Series
  • 1
    Reads Gerber-274X and Excellon plotter data for printed circuit boards and outputs the data to a bitmap or directly to a printer. The plotter data is displayed graphically and can be moved around.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 2
    ChainBuilder ESB is Java Business Integration (JBI) compliant open source solution for use in Service Oriented Architecture (SOA) environments. ChainBuilder ESB's graphical integration enables new and older applications to easily enter into SOA.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 3
    CoffeeTables is a high-performance, large-scale scientific data storage and retrieval Java library. CoffeeTables supports multiple storage backends, including CSV and HDF5.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 4
    The collaborative framework Conzilla has primarily been developed to enhance the concept browser Conzilla (http://www.conzilla.org) with collaboration facilities. The Collaborilla framework is generic and can be used by other projects as well.
    Downloads: 0 This Week
    Last Update:
    See Project
  • Earn up to 16% annual interest with Nexo. Icon
    Earn up to 16% annual interest with Nexo.

    Access competitive interest rates on your digital assets.

    Generate interest, borrow against your crypto, and trade a range of cryptocurrencies — all in one platform. Geographic restrictions, eligibility, and terms apply.
    Get started with Nexo.
  • 5
    A Controlled Language Programming (CLP) compiler, runtime engine, and development IDE for writing software in a natural (but somewhat restricted) language that clearly represents the real world concerns and maps to a 3GL (Java/Groovy) for execution.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 6
    Providing an extremely-easy-to-use GUI for editing Openbravo ERP's language xml files, aiming for a colaborative work where a localized community (usually from the same country) works over the same files to generate a new complete translation quickly.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 7
    A framework for highly customisable e-commerce: A system for automatically build an e-commerce interface supporting product´s contraints and properties.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 8
    EAIFramework (Enterprise Application Integration Framework) is a simple, scalable and flexible Message Oriented Middleware (MOM), that provides message routing, filtering and transformation capabilities. It is highly customizable through Spring.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 9
    EDI-Knight is an integration and translation software focussing EDI (Electronic Data Interchange), CSV (Character Separated Values), and XML. There's a command line tool for batch processing as well as a Java/J2EE conformant API.
    Downloads: 0 This Week
    Last Update:
    See Project
  • AI-generated apps that pass security review Icon
    AI-generated apps that pass security review

    Stop waiting on engineering. Build production-ready internal tools with AI—on your company data, in your cloud.

    Retool lets you generate dashboards, admin panels, and workflows directly on your data. Type something like “Build me a revenue dashboard on my Stripe data” and get a working app with security, permissions, and compliance built in from day one. Whether on our cloud or self-hosted, create the internal software your team needs without compromising enterprise standards or control.
    Try Retool free
  • 10
    ENES is a video game preservation initiative : we develop both hardware & software to extract data from video game cartridges such as NES. We do not provide roms through our website because of copyright.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 11
    Initiated by the EPIC Consortium, this project aims at developing a RESTful webservice for managing PIDs with the Handle System developed at CNRI. Additionally, some RESTful clients in various commonly used languages will be developed.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 12
    Free Interface Software for LCN (Local Control Network, registered trademark of ISSENDORFF GmbH, Germany ) using the modul LCN-PC
    Downloads: 0 This Week
    Last Update:
    See Project
  • 13
    HeartBit is a GPL Java/SuperWaba app to interact with the Polar heartrate monitoring watches. This software is targeted at PalmOS and Windows users. It aims at offering the features found in the Precision Performance app. from Polar.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 14
    IXML (short for "Interface XML") is a Java framework to create Swing user interfaces using XML files that describe the UI.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 15

    J-X-Way UNI-TE

    Java library for X-Way and/or UNI-TE communication.

    PROJECT HAS MOVED HERE: https://github.com/Elektordi/x-way-uni-te X-Way and UNI-TE (also used in Unitelway) are communication protocols for old Schneider Electrics PLCs (Programmable Logic Controllers), formerly "Modicon Télémécanique". The aim of this open-source project is to create a Java library to send and receive such data, because there is actually no open-source project at all in this field. Keep in mind that those protocols are old and not maintained anymore by any company, but still used in many old PLCs installations.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 16
    JDataCom

    JDataCom

    Stream manager

    Create ports : TCP/UDP/Terminal/File/RS232(txrx)/DB/System/Bluetooth/JNA/ETH(jpcap)/Sound. Simply configure with GUI/SFC XML file/CLI. Display, modify, replay, store (tcpdump), decode flow of bytes or objects. Implement : loop/echo/paddings/... and delai/DB2XML/Stacks/Matrix/... management. Stream conversations with a dynamic packet analyse.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 17
    Ergo is a controller software for the classic line ergometers of Daum electronics (http://www.daum-electronic.de/). features: xml-based programmes, Person history
    Downloads: 0 This Week
    Last Update:
    See Project
  • 18
    jLips is a lightweight Java persistence container that implements database persistence through Java interfaces through a defined field naming scheme. Can be used with any JDBC database. jLips has a very small footprint and a simple interface.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 19
    Java library that interfaces with "The USB INSTEON PowerLinc Controller" built by Smartlabs Design. This library is built on top of the javax.usb linux reference implementation, but should work under Windows as well.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 20
    PhysX adapter for java. Translates full functionality. Utilizes type safety, polymorphism, inheritance, and other java stuff.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 21
    Java API for NMEA programming. Java Parser for NMEA Streams.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 22
    In industrial control systems, Java is more & more used in MMIs in a C/S architecture but except Modbus, no industrial protocols exist in Java. Java CLDC has been chosen here to get a portable code. Initial tests are with aJile based embedded systems.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 23

    Java Dynamic Component Framework

    This is a lightweight java dynamic component framework

    This lightweight dynamic component framework, implemented in Java in a first time uses no code generation at all but uses only contracts. Contracts are expressed using simple software mechanism as interfaces and/or reflection (from middleware to application). A single small jar hosts the code dedicated to data, event and services management over the network, using contracts, reflection and generics. The main goal of the Java Dynamic Component Framework (jdcf) is to simplify the writing (and reuse) of individual Java components, parts of distributed networked application. The model of the application is described in an XML file. The components are pure Java classes file using a pure Java middleware. Each component may be packaged in a jar or several related components may be packaged together. Component migration over the network is planned. Go to the Wiki to have an overview.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 24
    Jdeluxe is an Eclipse Plugin that helps developers to analyse B2B interfaces based on XML Standards. It is designed to be highly adaptable and uses generic XQuery-calls to extract documentation data. Data can be stored in a Web Repository via Web Service
    Downloads: 0 This Week
    Last Update:
    See Project
  • 25
    The Jorne project develops software and open standards for linking Lojban text with WWW and Semantic Web metadata (e.g. RDF/N3, RSS, XML). Lojban is an artificial spoken and written language based on predicate logic.
    Downloads: 0 This Week
    Last Update:
    See Project