Showing 839 open source projects for "simple java project"

View related business solutions
  • Our Free Plans just got better! | Auth0 Icon
    Our Free Plans just got better! | Auth0

    With up to 25k MAUs and unlimited Okta connections, our Free Plan lets you focus on what you do best—building great apps.

    You asked, we delivered! Auth0 is excited to expand our Free and Paid plans to include more options so you can focus on building, deploying, and scaling applications without having to worry about your security. Auth0 now, thank yourself later.
    Try free now
  • 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.
    Try for free
  • 1
    eXist-db

    eXist-db

    eXist-db is a feature rich Open Source native XML database

    eXist-db is a native XML database featuring efficient, index-based XQuery processing, extensions for keyword search, XUpdate support, XSLT support, XForms support, REST and tight integration with existing XML development tools. Moved to Github - https://www.github.com/exist-db/exist
    Downloads: 11 This Week
    Last Update:
    See Project
  • 2
    EJDB

    EJDB

    Embeddable JSON Database engine C library

    EJDB 2.0, Embeddable JSON Database engine C library. Simple XPath like query language (JQL). Websockets / Android / iOS / React Native / Flutter / Java / Dart / Node.js bindings. Docker image. Array elements are matched from start to end. In equal arrays all values at the same index should be equal. Lexicographically sort object keys in both maps. Do matching keys and its values starting from the lowest key.
    Downloads: 1 This Week
    Last Update:
    See Project
  • 3
    Fafnir-DB

    Fafnir-DB

    Database file mapping names to records, implementing a file-system

    Fafnir-DB is a database file, addressing variable record data through textual names as identifiers, which applies heap organisation of its data space (based on the Moelnir-file project). Fafnir-DB also implements a rudimentary file system (within the file). This operation modus is optional. There are no data size limits other than the range of a 64-bit signed integer. Scalability is limited to 1 - 10 Mio. entries due to non-paging internal structures.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 4
    Key data comparer

    Key data comparer

    Fast comparer for database data in the key predefined tables

    I have to fast compare the key data between two databases. As input I have a XML file with list of tables to compare. Program connects to both databases, reads the list of tables, compares data in records with the same primary key and finally produces report: records missing in the databases and records with differences.
    Downloads: 4 This Week
    Last Update:
    See Project
  • AI-First Supply Chain Management Icon
    AI-First Supply Chain Management

    Supply chain managers, executives, and businesses seeking AI-powered solutions to optimize planning, operations, and decision-making across the supply

    Logility is a market-leading provider of AI-first supply chain management solutions engineered to help organizations build sustainable digital supply chains that improve people’s lives and the world we live in. The company’s approach is designed to reimagine supply chain planning by shifting away from traditional “what happened” processes to an AI-driven strategy that combines the power of humans and machines to predict and be ready for what’s coming. Logility’s fully integrated, end-to-end platform helps clients know faster, turn uncertainty into opportunity, and transform the supply chain from a cost center to an engine for growth.
    Learn More
  • 5
    Database forms library and constructor written in java. User application consists of database objects definition, declarative forms definition (stored in Oracle or PostgreSQL repository database) and java classes, which extеnds base form class. Constructor are based on this library and also may be used as sample application. Project was started in year 2003 as C++/Win32 library.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 6
    Rel

    Rel

    Rel is a database management system (DBMS) that implements Tutorial D.

    Rel is a DBMS primarily intended for educational purposes, but also suitable as a desktop DBMS or lightweight server, that implements Date and Darwen's "Tutorial D" true relational database language. Source code is available at https://github.com/DaveVoorhis/Rel
    Leader badge
    Downloads: 27 This Week
    Last Update:
    See Project
  • 7
    The Lemur Project

    The Lemur Project

    Search engine and data mining applications and ClueWeb datasets.

    The Lemur Project develops search engines, browser toolbars, text analysis tools, and data resources that support research and development of information retrieval and text mining software, including the Indri search engine in C++, the Galago search engine research framework in Java, the RankLib learning to rank library, ClueWeb09 and ClueWeb12 datasets and the Sifaka data mining application.
    Downloads: 30 This Week
    Last Update:
    See Project
  • 8
    oops-easytrack

    oops-easytrack

    A bug tracking system in a wlan-, web- or rmi-environment

    Oops-easytrack is a Bug Tracking System, implemented as a wlan-, web- and RMI-based version. Bugs are created, modified, logged or searched. Users, projects,components and releases can be administrated. Reports of 4 types may be generated.
    Downloads: 1 This Week
    Last Update:
    See Project
  • 9
    Xodus

    Xodus

    Transactional schema-less embedded database used by JetBrains

    JetBrains Xodus is a transactional schema-less embedded database that is written in Java and Kotlin. It was initially developed for JetBrains YouTrack, an issue tracking and project management tool. Xodus is also used in JetBrains Hub, the user management platform for JetBrains' team tools, and in some internal JetBrains projects. Xodus is highly concurrent. Reads are completely non-blocking due to MVCC and true snapshot isolation.
    Downloads: 0 This Week
    Last Update:
    See Project
  • Inventors: Validate Your Idea, Protect It and Gain Market Advantages Icon
    Inventors: Validate Your Idea, Protect It and Gain Market Advantages

    SenseIP is ideal for individual inventors, startups, and businesses

    senseIP is an AI innovation platform for inventors, automating any aspect of IP from the moment you have an idea. You can have it researched for uniqueness and protected; quickly and effortlessly, without expensive attorneys. Built for business success while securing your competitive edge.
    Learn More
  • 10
    log4db2

    log4db2

    Logging utility for DB2 for LUW written in SQL-PL

    ...This utility aims to reduce the time used for developing, testing, debugging and monitoring SQL routines, by centralizing the messages produced by the code. The idea and architecture of this utility are based on the popular Java logging utilities, such as Log4j and slf4j/logback. * Log4j - http://logging.apache.org/log4j * Logback/SLF4J - http://logback.qos.ch/ - http://www.slf4j.org/ The licenses of this project are: * For the source code is "BSD 2-Clause license". * For the documentation is "FreeBSD Documentation license." With these two licenses you are free to use, modify and distribute any part of this utility. ...
    Downloads: 0 This Week
    Last Update:
    See Project
  • 11
    Pedaba 2.8

    Pedaba 2.8

    General purpose DataBase application for Linux 64bit.

    Pedaba 2.8 is an application for designing and managing personal databases! It combines your data (texts, images, numbers, arithmetic and dates) to create databases NOT of general form but of your personal taste, which are stored in your hard drive . It also has the ability to combine your data (inside pedaba) with several well-known Linux applications (web,multimedia,text and graphics applications). Υou can export anything you want as common ascii text files. Actually pedaba-2 creates...
    Downloads: 0 This Week
    Last Update:
    See Project
  • 12
    JAMon API

    JAMon API

    Monitor Java applications - SQL, HTTP, Methods, Exceptions and more.

    JAMon API is a free, simple, high performance, thread safe, Java API that allows developers to easily monitor the performance and scalability of production applications. JAMon tracks hits, execution times (total, avg, min, max, std dev), and more. * JAMon Users Manual: For more on the JAMon, including installing, configuring, and using it, see http://jamonapi.sourceforge.net/
    Downloads: 16 This Week
    Last Update:
    See Project
  • 13
    Java utility to generate SQL database from WordNet standard database as released by the WordNet Project (Princeton University)
    Downloads: 0 This Week
    Last Update:
    See Project
  • 14
    Allows you the flexibility of applying your own tagging scheme to any media collection of your choice using a simple XML format.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 15

    ADaMSoft

    Open Source and data mining software

    ADaMSoft is a free and Open Source Data Mining software developed in Java. It contains data management methods and it can create ready to use reports. It can read data from several sources and it can write the results in different formats.
    Leader badge
    Downloads: 5 This Week
    Last Update:
    See Project
  • 16

    GetData

    Scientific Database Format

    The GetData library provides an API to interface with Dirfile databases. The Dirfile database format is designed to provide a fast, simple, scalable format for storing and reading binary, synchronously-sampled, time-ordered data.
    Downloads: 30 This Week
    Last Update:
    See Project
  • 17
    dadbod.vim

    dadbod.vim

    dadbod.vim: Modern database interface for Vim

    ...You can also run ranges or whole buffers as SQL queries or pass files to the database CLI. The plugin is designed to be project-aware: connection URLs can be defined per project rather than globally.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 18
    MyWebSQL
    MyWebSQL is a web based WYSIWYG Database client written in PHP. It has a simple and intuitive interface with the look and feel of a desktop application, and offers rich features for database management. No installation is needed, just download, extract and you are ready to go. It even has a single file compact version with full functionality, which you can quickly deploy on your server. Currently MyWebSQL supports working with MySQL, PostgreSQL and SQLite databases.
    Downloads: 5 This Week
    Last Update:
    See Project
  • 19
    Eclipse SQL Client for database querying/browsing any JDBC compliant database. It supports plugins with specialized functionality for individual databases (Oracle, DB2, MySQL, PostgreSQL, Sybase, Informix) and can be extended.
    Downloads: 19 This Week
    Last Update:
    See Project
  • 20
    angular tree component

    angular tree component

    A simple yet powerful tree component for Angular (>=2)

    This project is completely free and open to use under the MIT license. Keyboard navigation. Drag & Drop. Virtual Scroll to support large trees. Checkboxes, Async children load. Expand/collapse/select nodes. Events: activate, collapse, expand, focus, etc. Custom node template (string or component) Custom loading component (for async data). Custom children/name attributes. API, very basic customizable CSS. Angular Tree Component comes with a default mapping of mouse events and key events to...
    Downloads: 2 This Week
    Last Update:
    See Project
  • 21
    Open Source Data Quality and Profiling

    Open Source Data Quality and Profiling

    World's first open source data quality & data preparation project

    This project is dedicated to open source data quality and data preparation solutions. Data Quality includes profiling, filtering, governance, similarity check, data enrichment alteration, real time alerting, basket analysis, bubble chart Warehouse validation, single customer view etc. defined by Strategy. This tool is developing high performance integrated data management platform which will seamlessly do Data Integration, Data Profiling, Data Quality, Data Preparation, Dummy Data...
    Downloads: 4 This Week
    Last Update:
    See Project
  • 22
    Project Tracking Database

    Project Tracking Database

    A Project Tracking LibreOffice Database Example

    • It can be run as Stand-Alone or run from another App - I used KiCad (Simple Plugins) for this example. • There are two ODT forms - one is a smaller version of the larger form (thus, it omits some fields). The actual Database is the same so, records won’t be lost and either Form can be used. • The ODT forms simplify and un-clutter the display (all the other LibreOffice windows are not displayed). Of course, they are still available if opening the .ODB file. • FYI - I had planned to...
    Downloads: 2 This Week
    Last Update:
    See Project
  • 23
    vue-beautiful-chat

    vue-beautiful-chat

    A simple and beautiful Vue chat component backend agnostic

    A simple and beautiful Vue chat component backend agnostic, fully customizable and extendable. vue-beautiful-chat provides an intercom-like chat window that can be included easily in any project for free. It provides no messaging facilities, only the view component. vue-beautiful-chat is porting to vue of react-beautiful-chat. Launcher is the only component needed to use vue-beautiful-chat.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 24

    Erlang Resource Pool

    Resource Pool manages reusable resources among multiple processes.

    Resource pool project is written in Erlang as a tiny library. The goal of the tool is reduce the overhead of creating new resources by reusing of the same resources among multiple processes. Achieving result is better performance and throughput. The resource pool was inspired by Java Apache's commons pool and adopts API and main principals from this project.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 25

    Gestion Des Stocks

    Un espace de pratique qui prend comme exemple la Gestion des Stocks

    Ce projet est un "play ground" pour tester et évaluer le développement d'un système d'information. L'exemple pris dans ce cas est la Gestion des Stocks. Cet exemple est simple, fréquent et nous donne la possibilité de tester différentes approches de développement notamment celles liées au changement (ajouter des fonctionnalités, ajouter des cas d'utilisation, etc.). Le projet vise aussi l'apprentissage de plusieurs langages et plateformes pour faire la même chose (créer le même système)....
    Downloads: 0 This Week
    Last Update:
    See Project