Showing 12878 open source projects for "java open source"

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
  • 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.
    Learn More
  • 1
    A python library for searching and managing a collection of Vampire: The Eternal Struggle (V:tES) trading cards and for facilitating V:tES deck construction.
    Downloads: 4 This Week
    Last Update:
    See Project
  • 2
    Deling

    Deling

    Final Fantasy VIII field archive editor

    Downloads: 3 This Week
    Last Update:
    See Project
  • 3
    QuakeIIxp is a multi-platform (windows, linux and freeBSD (experemental)) graphics port of the game Quake II developed by Id Software. Completely updated rendering takes full advantage of the latest graphics cards to get the perfect picture, preserving the original style of the game.
    Downloads: 9 This Week
    Last Update:
    See Project
  • 4
    Planeshift: a 3D MMORPG
    PlaneShift is a persistent fantasy multiplayer Role Playing Game (MMORPG) with good 3D graphics. Create your character and live in an ever-changing world. Join us to make PlaneShift THE choice of free MMORPG.
    Downloads: 7 This Week
    Last Update:
    See Project
  • Failed Payment Recovery for Subscription Businesses Icon
    Failed Payment Recovery for Subscription Businesses

    For subscription companies searching for a failed payment recovery solution to grow revenue, and retain customers.

    FlexPay’s innovative platform uses multiple technologies to achieve the highest number of retained customers, resulting in reduced involuntary churn, longer life span after recovery, and higher revenue. Leading brands like LegalZoom, Hooked on Phonics, and ClinicSense trust FlexPay to recover failed payments, reduce churn, and increase customer lifetime value.
    Learn More
  • 5

    KildClient

    KildClient is a powerful MUD client with a built-in Perl interpreter

    KildClient is a mud client using the GTK toolkit. Its main feature is the support of Perl scripting. Other standard features of mud clients (triggers, gags, macros, etc.) are also supported.
    Downloads: 6 This Week
    Last Update:
    See Project
  • 6
    Pong Game

    Pong Game

    Two player Table Tennis video game made usign Python's PyGame library.

    PyGame module inspired video game, "Pong" written exclusively in Python, is a great way to present the utmost capabilities and potentiality of the programming language.
    Downloads: 4 This Week
    Last Update:
    See Project
  • 7
    dtcltiny - SRCP Model Train Controller

    dtcltiny - SRCP Model Train Controller

    SRCP model train controller

    dtcltiny is a small SRCP client to control digital model trains on SRCP systems. dtcltiny needs a SRCP server (e.g. erddcd or srcpd) as hardware link. In cooperation with locking table spdrs60 (http://spdrs60.sourceforge.net/) dtcltiny provides support for train automation.
    Downloads: 4 This Week
    Last Update:
    See Project
  • 8
    Implements the rules of Scrabble(tm) for Android devices (and historically, for PalmOS, PocketPC and others) (For development purposes there's also a Linux client using ncurses or GTK.) Easy to port to other platforms, supports multiple languages and multi-device play via the internet, SMS, Bluetooth, and NFC. Not vaporware: one of TIME.com's top 5 PalmOS apps
    Downloads: 5 This Week
    Last Update:
    See Project
  • 9

    minecraft-mods

    Minecraft Server Hibernation

    Avoid wasting resources by starting your Minecraft server automatically when a player joins and stopping it when no one is online
    Downloads: 2 This Week
    Last Update:
    See Project
  • DAT Freight and Analytics - DAT Icon
    DAT Freight and Analytics - DAT

    DAT Freight and Analytics operates DAT One truckload freight marketplace

    DAT Freight & Analytics operates DAT One, North America’s largest truckload freight marketplace; DAT iQ, the industry’s leading freight data analytics service; and Trucker Tools, the leader in load visibility. Shippers, transportation brokers, carriers, news organizations, and industry analysts rely on DAT for market trends and data insights, informed by nearly 700,000 daily load posts and a database exceeding $1 trillion in freight market transactions. Founded in 1978, DAT is a business unit of Roper Technologies (Nasdaq: ROP), a constituent of the Nasdaq 100, S&P 500, and Fortune 1000. Headquartered in Beaverton, Ore., DAT continues to set the standard for innovation in the trucking and logistics industry.
    Learn More
  • 10
    ESP32 Tetris

    ESP32 Tetris

    Tetris for ESP32 with Nintendo 64 controller support

    Tetris for ESP32 with Nintendo 64 controller support. Based on the work of Brian Lough. Adapted for Nintendo 64 Controller by Maxim Bortnikov. GitHub repository: https://github.com/Northstrix/ESP32-Tetris-With-Nintendo-64-Controller Original project: https://github.com/witnessmenow/ESP32-Cheap-Yellow-Display/tree/main/Examples/Projects/TetrisWithNunchuck The tutorial is available at https://www.instructables.com/How-to-Play-Tetris-on-ESP32-CYD-With-Nintendo-64-C/
    Downloads: 3 This Week
    Last Update:
    See Project
  • 11
    xfishtank

    xfishtank

    Swimming fishes on your desktop.

    Xfishtank now works in modern desktops such as gnome, kde and xfce, and featues a graphical user interface. Using double buffering, the animations are much smoother than in the original version.
    Downloads: 3 This Week
    Last Update:
    See Project
  • 12
    SDL Sopwith is a port of the classic 8086 biplane shoot-em-up game to modern computers.
    Downloads: 3 This Week
    Last Update:
    See Project
  • 13
    DreamPi NOOBS

    DreamPi NOOBS

    PINN/NOOBS compatible linux distro of DreamPi for the Sega Dreamcast

    A deluxe PINN/NOOBS-compatible linux distro image of DreamPi for the Sega Dreamcast. Also supports Sega Saturn Netlink/modem online support. Meant for Raspberry Pi SBCs. More details about this NOOBS-compatible distro image available at the official webpage (www.eaglesoftltd.com/retro/dc/dreampi-noobs).
    Downloads: 4 This Week
    Last Update:
    See Project
  • 14
    pgn4web

    pgn4web

    javascript chess games viewer for websites, blogs and live broadcasts

    pgn4web is a javascript chess games viewer for websites, blogs and live broadcasts. "pgn4web has a clean design, and is easily integrated and configured in wordpress. And yet, below that layer of simplicity, it has enough bells and whistles to allow for more baroque needs and taste. A truly great plugin." GM Tiger Hillarp, using the pgn4web plugin for wordpress on his site chess at the bag of cats, May 2013. "We wanted a live viewer that could work on tablets and mobile phones. pgn4web...
    Downloads: 10 This Week
    Last Update:
    See Project
  • 15
    aa2map

    aa2map

    aa2map is a procedural map generator

    aa2map (ASCII art 2 map) is a procedural map generator that parses ASCII Art and heightmaps into a Quake III: Arena (id Tech 3) map file
    Downloads: 2 This Week
    Last Update:
    See Project
  • 16
    Marine Bot

    Marine Bot

    Bots for the Half-Life mod Firearms 3.0 and Day of Defeat 1.3

    Marine Bot provides computer generated players (bots) for the Half-Life mod Firearms and Day of Defeat, for both online and offline play. Marine Bot is designed for Firearms 3.0, and is also backwards compatible with all versions back to 2.4. And the Day of Defeat edition of Marine Bot is compatible with only the Steam version of Day of Defeat 1.3. You can also get a one-time port of Marine Bot for The Battle Grounds 1.2.1 and Global Warfare 1.5. Both are based on Marine Bot in version 0.9b.
    Downloads: 4 This Week
    Last Update:
    See Project
  • 17
    Key Scripter listens to key press/release events from a keyboard or a mouse and allows to simulate key press/release and mouse events. Supports gaming keypads, such as Nostromo SpeedPad. Allows the creation of powerful key scripts for games and other applications.
    Downloads: 3 This Week
    Last Update:
    See Project
  • 18
    Shopne-Arcade

    Shopne-Arcade

    A frontend for GnGeo emulator written purely in Python

    Shopne Arcade is a front-end application designed to easily play Neo Geo system games on PC. It's interface is compatible for screens with low resolution such as 640x480 pixels. It lets users play Neo Geo system games from one interface where users will be able pick different game play experience settings such as Neo Geo games video resolutions, audio sampling rates, etc. Shopne Arcade is written in pure Python language without any external dependencies making it portable across various...
    Downloads: 6 This Week
    Last Update:
    See Project
  • 19
    Karaoke Hoster V5

    Karaoke Hoster V5

    Karaoke Hosting for Ubuntu 22.04 (64) & Raspberry Pi Bookworm (64)

    Karaoke Hosting DJ Hosting Karaoke Player Video Sequencer Pitch Changing Sync Adjustments (Requires FAST scratchpad access!) Written in Gambas3 Program Compiled with prebuilt environment with zip extract. Ubuntu 22.04 (64) RPI Buster (64) RPI Bullseye (64)
    Downloads: 6 This Week
    Last Update:
    See Project
  • 20
    RufasSok

    RufasSok

    Sokoban with many families of puzzles provided.

    This is a minimalist version of the Sokoban puzzle game that runs on Windows, OSX, and Linux. The best thing about this game that is different: you can use the built-in solvers a little bit.. Sometimes I want to know the best next move or two, but no more. Other times I want to solve part way and watch the solver step thru the remainder of the solution at whatever speed I choose.
    Downloads: 4 This Week
    Last Update:
    See Project
  • 21
    INSTEAD

    INSTEAD

    INSTEAD - Simple Text Adventure Interpreter.

    INSTEAD was designed to interpret the games that are the mix of visual novels, text quests and classical 90'ss quests.
    Downloads: 2 This Week
    Last Update:
    See Project
  • 22
    Unvanquished

    Unvanquished

    Open source FPS/RTS Game

    Unvanquished is a fast-paced, futuristic FPS with RTS elements, pitting technologically advanced humans against hordes of highly adaptable aliens. The player can choose from either team, providing a fresh gameplay experience on both sides of the conflict. The game is under highly active development with new releases frequently published.
    Downloads: 3 This Week
    Last Update:
    See Project
  • 23
    WMPal is a useless dockapp that gives you an animated pal on your desktop.
    Downloads: 2 This Week
    Last Update:
    See Project
  • 24
    Mundo The Game

    Mundo The Game

    A multiplatform medieval 3D MMORPG

    Multiplatform 3D MMORPG Current version have a map of more than 1.000.000 m2, plus caves and hell sceneries, 17 NPCs, 26 kinds of monsters, 63 different items and 100 quests. Test server is up! Just download and run!
    Downloads: 3 This Week
    Last Update:
    See Project
  • 25
    Simple Sokoban

    Simple Sokoban

    a (simple) Sokoban game

    Simple Sokoban is a (simple) Sokoban game aimed at playability and portability across systems. It is written in ANSI C89, using SDL for user interactions. I developed it natively under x86_64 Linux, but it should compile just fine on virtually anything that has a C compiler and the SDL library.
    Downloads: 3 This Week
    Last Update:
    See Project