Showing 808 open source projects for "java open source"

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  • Context for your AI agents Icon
    Context for your AI agents

    Crawl websites, sync to vector databases, and power RAG applications. Pre-built integrations for LLM pipelines and AI assistants.

    Build data pipelines that feed your AI models and agents without managing infrastructure. Crawl any website, transform content, and push directly to your preferred vector store. Use 10,000+ tools for RAG applications, AI assistants, and real-time knowledge bases. Monitor site changes, trigger workflows on new data, and keep your AIs fed with fresh, structured information. Cloud-native, API-first, and free to start until you need to scale.
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  • 1
    FIX Agora

    FIX Agora

    OTC Trading Network

    ...The FIX protocol is an industry driven standard for the electronic communication of trade related messages, released and maintained by FIX Protocol, Ltd. FIX Agora is a 100% Java open source implementation running on Windows, Linux/UNIX and Mac OS (client only). It requires Oracle® JRE version of 1.6 or higher.
    Downloads: 0 This Week
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  • 2

    JPOSBr

    JavaPOS implementation and more, for Brazilian Retail applications

    jPOSBr has a collection of JAR files that can help you with tasks such as: - Text files creation for the tax authorities (SPED, Sintegra, PAF, etc.) - Communication with business automation equipments, using JavaPOS standard - Issue Slips Bank - Electronic Invoice (NFE) and Electronic Fiscal Coupon (SAT / NFCe)
    Downloads: 0 This Week
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  • 3
    obantoo

    obantoo

    Java-Bibliothek mit Banking-Tools

    Java-Bibliothek mit Banking-Tools
    Downloads: 0 This Week
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  • 4

    PalOOCa OpenOffice Extension for Palo

    palo olap open office calc plugin for data analysis

    ...It provides an extension for OpenOffice.org Calc which allows both, read and write, access to data from within the Jedox OLAP Server via Calc. If used together with the Open Source Jedox/Palo OLAP Server it completes the Open Source MOLAP-Stack for Business Intelligence. Additionally to Jedox OLAP it is also (read-only) compatible to (almost) all OLAP servers supporting XMLA. Intended audiences are: - scientific research & teaching - financial analysis & controlling Consult the FAQ in the Wiki.
    Downloads: 4 This Week
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  • eProcurement Software Icon
    eProcurement Software

    Enterprises and companies seeking a solution to manage all their procurement operations and processes

    eBuyerAssist by Eyvo is a cloud-based procurement solution designed for businesses of all sizes and industries. Fully modular and scalable, it streamlines the entire procurement lifecycle—from requisition to fulfillment. The platform includes powerful tools for strategic sourcing, supplier management, warehouse operations, and contract oversight. Additional modules cover purchase orders, approval workflows, inventory and asset management, customer orders, budget control, cost accounting, invoice matching, vendor credit checks, and risk analysis. eBuyerAssist centralizes all procurement functions into a single, easy-to-use system—improving visibility, control, and efficiency across your organization. Whether you're aiming to reduce costs, enhance compliance, or align procurement with broader business goals, eBuyerAssist helps you get there faster, smarter, and with measurable results.
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  • 5

    JavaPOS POStest 2

    A JavaPOS application for testing JavaPOS devices

    A JavaPOS application for testing JavaPOS devices. The Reason for this project is to upgrade the used JavaPOS Library to the latest version and to fix some bugs contained in the JavaPOS POStest 1. Uses Java 7 and JavaFX as UI. If Java 7 is no option for you, just use the old POStest (limited to JavaPOS v1.10) at: https://sourceforge.net/projects/postest
    Downloads: 0 This Week
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  • 6
    TechyTax
    Moved to GitHub: https://github.com/beemsoft/techytax TechyTax is a web-based tax tool for small companies. It calculates VAT returns and generates fiscal overviews. No accounting knowledge is required. The goal of this project is to make the tax process as easy as possible for small companies.
    Downloads: 0 This Week
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  • 7

    bcb2

    Cliente do web service SGS do BCB.

    Java API implementando Cliente do web service Sistema Gerenciador de Séries Temporais do Banco Centra do Brasil (aka SGS do BCB).
    Downloads: 0 This Week
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  • 8
    Barcode4J
    Barcode4J is a flexible generator for barcodes written in Java and available under the Apache License v2.0. Features: Extensions for Apache FOP, Xalan-J and SAXON, Servlet, command-line interface, output to SVG, EPS, Java2D/AWT and bitmaps.
    Downloads: 38 This Week
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  • 9
    Group Expense Manager

    Group Expense Manager

    A Java based tool to calculate individual share in group expenses

    This tool can be used when you want to calculate how much you need to give or get from other group members. For example 5 people go out on a trip.Say person A,B,C,D,E. And Expenses are like: 1. Trip road cost : 2000 bucks (A paid 1000,B paid 500,C paid 500) 2. A,B had snacks : 50 bucks (A paid 50) 3. B,C,D had drinks : 150 bucks (B paid 150) 4. hotel cost : 2500 bucks ( C paid 2500) Here A,B,C,D,E are added to person list file. There are 3 different...
    Downloads: 0 This Week
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  • Reach Your Audience with Rise Vision, the #1 Cloud Digital Signage Software Solution Icon
    Reach Your Audience with Rise Vision, the #1 Cloud Digital Signage Software Solution

    K-12 Schools, Higher Education, Businesses, Restaurants

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  • 10
    Cenobi

    Cenobi

    cost estimation and management accounting, using neural networks

    Cenobi is designed for management accountants, not (only) for statisticians and data mining experts. Carefully arranged default settings make sure you can concentrate on Cenobi's many accounting features rather than worrying about setting up artificial neural networks or genetic algorithms, which are the main machine learning tools under Cenobi's hood. Cenobi's main benefits are: - ease of use - Utilizing artificial neural networks to estimate cost relationships, Cenobi is able to...
    Downloads: 0 This Week
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  • 11
    myopentrader

    myopentrader

    Open-source complex-event based trading engine

    Thanks for showing interest in MyOpenTrader (MOT). Please note, that this is a very small project – and make sure to understand what MOT is NOT. MOT is (yet another) a complex-event based open-source trading-engine, which is free to use for everyone. We have started MOT in 2012 and we have been using MOT ever since successfully. The best way of describing MOT is a flexible open-source trading framework. It is built from ground up as a parallel computing engine, which allows to do large scale parallel backtesting. MOT is distributed under the GPL v3 License and is free to use for everyone without warranty. ...
    Downloads: 0 This Week
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  • 12
    Num To Word

    Num To Word

    This is very simple software to convert numaric amount into word.

    Num To Word is very simple software to convert numaric amount into word. This is written in java. When you enter the amount in numaric it automatically put commas and give useful output in word. Enjoy it.
    Downloads: 0 This Week
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  • 13
    Java application to display market data and technical indicators, and let developer implement custom trading strategy. It can be used as tool to combine different technical indicators (EMA + Bollinger Bands + RSI) to create a winning trading strategy.
    Downloads: 0 This Week
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  • 14
    JStock - Free Stock Market Software
    JStock - Free Stock Market Software had moved to GitHub : https://github.com/yccheok/jstock
    Downloads: 13 This Week
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  • 15
    This is a simple converter that will change line by line csv file for conversion to ADP software input
    Downloads: 0 This Week
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  • 16
    A collection of projects I have developed in the past years. It contains: - a tool to compute height and angle of objects above horizon - a proof of concept of DFT and DWT to reduce audio files - a quantitative library with OOorg interface for Calc
    Downloads: 0 This Week
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  • 17
    The open-source project for development, analysing and installation of (Asset-Control) Asset Data Model(s), through Eclipse.
    Downloads: 0 This Week
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  • 18
    BG Finanças

    BG Finanças

    Gerenciador de finanças pessoais / Personal finance manager

    New Site: http://badernageral.github.io/ -------------------------------------------------------------------------------------------------------------------------------------------------------- BG Finanças é um software livre voltado para você que quer controlar sua vida financeira. -------------------------------------------------------------------------------------------------------------------------------------------------------- BG Finanças is a free software to control your financial life.
    Downloads: 0 This Week
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  • 19

    ObjectLab Kit

    We MOVED to GITHUB!

    http://github.com/Appendium/objectlabkit A set of modules to handle common financial functions. The first module is Date Calculator which handles holidays and weekends. A set of rules are implemented to deal with days falling on a holiday: Forward, Backward, Modified Forward, Modified Backward New FX Rate Calculators
    Downloads: 0 This Week
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  • 20
    this is a keyboard pos based on openbravopos. it supports composition of different elements for a certain business. and it is specially for small-sized enterprise. it provides simple, fast and basic business application. this should be as a reference for
    Downloads: 1 This Week
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  • 21

    Shipping Biller

    Shipping biller is benificial tool for generating shipping bills.

    Shipping biller is benificial tool for generating shipping bills. Its also usefull to manuplate bill data. It can handle three types(Sea Export Shipment, Air Shipment , Import Bill) of shipping bills
    Downloads: 1 This Week
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  • 22
    System for analysis of financial markets using technical analysis. Includes facilities for stock charting and futures charting, as well as automated generation of trading signals based on user-selected criteria. Operates on both daily and intraday data.
    Downloads: 3 This Week
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  • 23

    eqono

    Another simple desktop money manager

    Downloads: 0 This Week
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  • 24
    JbiLoan

    JbiLoan

    Simulate a loan from its rate, amount and duration

    Open source simulator of loans. Loans depend on 3 data : the amount to borrow, the bank rate, the duration. But sometimes, you want to compute one of these data, knowing 2 of them only, plus the monthly payment. That's exactly what JbiLoan is made for! Moreover, this tool allows you to compute the full simulation of the loan, including the insurance rate and the bank expenses.
    Downloads: 0 This Week
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  • 25
    CreditAnalytics

    CreditAnalytics

    Full featured financial fixed-income, credit, and bond analytics/risk

    CreditAnalytics is a full-featured financial fixed income credit analytics, trading, and risk library, developed with a special focus towards the needs of the credit products community. In particular, CreditAnalytics provides analytics to value liquid products (CDS, CDX, CDO, and bonds of all types and variants) and semi-liquid/custom products (single credit forwards and options, and portfolio credit forwards, options, tranches, and other structures).
    Downloads: 0 This Week
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