155 projects for "java open source projects" with 2 filters applied:

  • 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.

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  • Cloud tools for web scraping and data extraction Icon
    Cloud tools for web scraping and data extraction

    Deploy pre-built tools that crawl websites, extract structured data, and feed your applications. Reliable web data without maintaining scrapers.

    Automate web data collection with cloud tools that handle anti-bot measures, browser rendering, and data transformation out of the box. Extract content from any website, push to vector databases for RAG workflows, or pipe directly into your apps via API. Schedule runs, set up webhooks, and connect to your existing stack. Free tier available, then scale as you need to.
    Explore 10,000+ tools
  • 1
    Arianne RPG

    Arianne RPG

    Arianne is an engine to develop multiplayer online games like Stendhal

    Arianne is a multiplayer online engine to develop turn based and real time games, providing a simple way of creating the game server rules and clients like our MORPG Stendhal. Our engine Marauroa uses Java and SQL for hosting hundreds of players on a solo host. Stendhal is a fun friendly and free multiplayer online adventure game with a huge and rich world. With hundreds of NPCs and different quests, features like the Travel log and achievement system keep track of progress. Thousands of...
    Downloads: 149 This Week
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  • 2
    Rescue! Max
    A 2D space real-time, action/strategy game. you are in control of a ship that you fly around space fighting enemies and making friends on your way. The main objective is to rescue people from planets and take them to star bases. its writen in java1.4.
    Downloads: 5 This Week
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  • 3
    ChaosEsqueAnthology

    ChaosEsqueAnthology

    A free 3d game for PC that does not limit the player. Fight,Build,Gain

    (NOTE: Make sure to download Volume2 aswell!: http://sourceforge.net/p/chaosesqueanthologyvolume2/ ) 200+ weapons. Build-able enter-able buildings (Like an FPS RPG but with interiors) (Multi-tool/ Utili-tool). City generation (all buildings enterable). A 2 iso (6GB) exploration of what QuakeC can do. Over 100 maps included, along with map editor and sourcecode. Fully free and opensource: code and media. A modification of Xonotic which included extended weapons, maps, vehicles,...
    Downloads: 7 This Week
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  • 4

    Infinite Wisdom

    Java RTS framework

    A bare bones RTS game framework. It has networking and replay support, and have some building blocks to build AI agents (discretized path finding in a continous world). Update (2025. Jun): javax.xml.bind.annotation.XmlAccessType was removed from JDKs later than 1.8. So use the project with JDKs from 1.6 to 1.8. Write in the forum if you're interested in running it on a more modern JDK. The demo program's entry point is Dom1Bootstrapper. You can download a runnable demo jar...
    Downloads: 0 This Week
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  • Axe Credit Portal - ACP- is axefinance’s future-proof AI-driven solution to digitalize the loan process from KYC to servicing, available as a locally hosted or cloud-based software. Icon
    Axe Credit Portal - ACP- is axefinance’s future-proof AI-driven solution to digitalize the loan process from KYC to servicing, available as a locally hosted or cloud-based software.

    Banks, lending institutions

    Founded in 2004, axefinance is a global market-leading software provider focused on credit risk automation for lenders looking to provide an efficient, competitive, and seamless omnichannel financing journey for all client segments (FI, Retail, Commercial, and Corporate.)
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  • 5
    Netrek is a multiplayer battle simulation game with a Star Trek theme. Up to 16 players are divided into two teams that fight each other for dominion over the galaxy.
    Downloads: 0 This Week
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  • 6
    Panzer Combat II

    Panzer Combat II

    Computer-assisted miniature tank game.

    Panzer Combat II is a multi-player voice and webcam enabled computer-assisted distributed miniature wargame of World War II tank combat. Firing is done by placing a webcam behind the aiming unit. Distance to target is computed using computer vision. Action inside the tanks is performed on the computer screen while battlefield strategy is played on the miniature terrain. Both camps can use a different laptop or tablet, the game will interconnect. You can try it online :...
    Downloads: 0 This Week
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  • 7
    PolskaOnLine
    PolskaOnLine is multiplayer online 2D game using Java and SQL.
    Downloads: 0 This Week
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  • 8
    A realtime java based multiplayer strategy game similar in nature to Konquest.
    Downloads: 0 This Week
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  • 9
    Crystal Space 3D SDK
    Crystal Space is an Open Source 3D SDK for Unix, Windows, and MacOS/X. It renders with OpenGL and features GLSL shaders, CG shaders, deferred rendering, dynamic shadows, bullet based physics library, terrain engine, skeleton based animation meshes, exporter for Blender, portals, etc...
    Downloads: 11 This Week
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  • Desktop and Mobile Device Management Software Icon
    Desktop and Mobile Device Management Software

    It's a modern take on desktop management that can be scaled as per organizational needs.

    Desktop Central is a unified endpoint management (UEM) solution that helps in managing servers, laptops, desktops, smartphones, and tablets from a central location.
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  • 10

    Bengine

    Free strategy browsergame engine.

    Galactic strategy Open Source browsergame. Replacement of the former game Net-Assault.
    Downloads: 0 This Week
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  • 11
    HexTD is a tower defence game, inspired by VectorTD. The aim of the game is to stop enemies from reaching their target, by strategically building defence towers. It includes singleplayer, multiplayer and a map editor.
    Downloads: 0 This Week
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  • 12
    A pacman game implementation in scala programming language, a functional language with object-oriented concepts, using concurrency by actors.
    Downloads: 0 This Week
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  • 13
    Java Clone of Age of Empires
    Downloads: 0 This Week
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  • 14
    eMo AERO Boss
    eMo.AERO.Bo$$ is an airline management game (real time economical strategy game). You are CEO of newly build airline. Your mission is to rule it, guide it and lead to World number One Airline. The game was created with inspiration of old Aerobiz game for Sega/Nintendo.
    Downloads: 3 This Week
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  • 15
    Codename Alpha will (when finished) be a realtime strategy game (RTS), written entirely in Java. For now, it is a Java RTS engine with a small testgame (including one kill-all mission). AI uses an integrated trampoline-style cps-interpreter for scheme.
    Downloads: 0 This Week
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  • 16

    JNetwar

    A strategy game written in Java

    Long term project to get some game programming skills.
    Downloads: 0 This Week
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  • 17

    NullSAF

    A game engine in java for 2D strategy games

    NullSAF is a game engine written in Java with features as creating terrain maps and navigation meshes from bitmaps, defining different type of units, sensors, guns, missiles, AI for movement, pathfinding and targetting and simulation of bullets and animated explosions. I learned a lot from it and used it to test new concepts in AI and wargaming. Maybe it can inspire you or you want to really improve it to build your own wargame or serious game. Think of it as Robocode, but then with a far...
    Downloads: 0 This Week
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  • 18
    Tic Tac Toe - in its basic way

    Tic Tac Toe - in its basic way

    This program is a basic way of the "oldschool"-game Tic Tac Toe

    This program is a basic interpretation of the "oldschool"-game Tic Tac Toe. If you want to play, you have to download the JRE (Java Runtime Engine) which you can get from http://java.com/download . In most cases its installed already. This software uses the SuM-Libraries which are in the installation package. You could get them from http://www.mg-werl.de/sum/.
    Downloads: 0 This Week
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  • 19
    Railz is a railway strategy/management game based upon the jfreerails source code base.
    Downloads: 0 This Week
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  • 20
    The Golden Hasweg: A Dwarven Tale
    The Golden Hasweg: A Dwarven Tale is a little strategy or city-building game written in Java. In the game the player constructs and manages a dwarven settlement. The Golden Hasweg: A Dwarven Tale uses a roguelike theme.
    Downloads: 0 This Week
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  • 21
    This is a Java Space 2D game based on a MySQL backend database and manager. This game inspiration is based on a EVE Online game with various new features and ideas.
    Downloads: 0 This Week
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  • 22
    Java based client / server online games engine & API for easy creation/running of real-time multiplayer games. Games include Battleships, Camelot, Checkers, Chess, Connect 4, Dots, Go, Octagons, Texas Hold'em Poker, Reversi, Spades, Tetris & Tic-tac-toe
    Downloads: 0 This Week
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  • 23
    An Open Source portable pure Java game library with example games, Swing-based sprite animation engine, deployment framework, and firewall tunneling networking. The code is documented in the book Advanced Java Game Programming by David Wallace Croft.
    Downloads: 0 This Week
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  • 24
    Open HQ is a remake of the real time strategy game Command HQ from Microprose (1989). It will add Multiplayer-Support via Internet (both cooperative and against each other) and support for different maps.
    Downloads: 0 This Week
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  • 25
    Arcanium
    Arcanium is a fantasy multiplayer realtime strategy game. It has been developed as a student project at university and is now an open source project.
    Downloads: 0 This Week
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