Showing 8378 open source projects for "java open source"

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  • Vibes don’t ship, Retool does Icon
    Vibes don’t ship, Retool does

    Start from a prompt and build production-ready apps on your data—with security, permissions, and compliance built in.

    Vibe coding tools create cool demos, but Retool helps you build software your company can actually use. Generate internal apps that connect directly to your data—deployed in your cloud with enterprise security from day one. Build dashboards, admin panels, and workflows with granular permissions already in place. Stop prototyping and ship on a platform that actually passes security review.
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  • Outgrown Windows Task Scheduler? Icon
    Outgrown Windows Task Scheduler?

    Free diagnostic identifies where your workflow is breaking down—with instant analysis of your scheduling environment.

    Windows Task Scheduler wasn't built for complex, cross-platform automation. Get a free diagnostic that shows exactly where things are failing and provides remediation recommendations. Interactive HTML report delivered in minutes.
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  • 1
    SuperNova.WS - xNova on steroids

    SuperNova.WS - xNova on steroids

    oGame-like browser space realtime strategy game based on xNova

    Project "SuperNova.WS" is a sci-fi Massive Multiplayer Online (MMO) Real-Time Strategy (RTS) (like oGame) browser game. Based on xNova 0.8 RageRepack v226 and adds many changes in gameplay, heavy-duty optimization and bugfixes. Written on PHP & MySQL
    Downloads: 1 This Week
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  • 2
    nunuStudio

    nunuStudio

    Web powered cross-platform 3D, WebXR game engine

    nunuStudio is an open-source editor + game development environment — a “studio” rather than just a library — designed to let developers create interactive 2D and 3D content through a user-friendly interface. It provides visual tools for scene editing, asset management, materials, and possibly scripting, aiming to reduce the friction of hand-coding every aspect from scratch.
    Downloads: 1 This Week
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  • 3
    Gameboy.Live

    Gameboy.Live

    A basic gameboy emulator with terminal "Cloud Gaming" support

    A basic gameboy emulator with terminal "Cloud Gaming" support. Gameboy.Live is a Gameboy emulator written in go for learning purposes. You can simply play Gameboy games on your desktop. Or, "Cloud Game" in your terminal with a single command (The demo server is down now, you have to deploy on your own server) You can directly download the executable file from the Release page, or build it from the source. Go Version 1.11 or higher is required. Run go version to check what the version...
    Downloads: 0 This Week
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  • 4

    Captains Game Engine

    Portable game engine with main focus on point-and-click adventures

    This project aims to create a fast game engine that is simple to use. It will support rendering in OpenGL and DirectX and run on Linux, Windows and Android. It even runs in the browser with WebGL through emscripten. It was originally used to create a round-based 3D multiplayer role-playing game called Heroquest. Now, the main focus has shifted to create a portable point-and-click adventure system and some adventure games.
    Downloads: 2 This Week
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  • Atera all-in-one platform IT management software with AI agents Icon
    Atera all-in-one platform IT management software with AI agents

    Ideal for internal IT departments or managed service providers (MSPs)

    Atera’s AI agents don’t just assist, they act. From detection to resolution, they handle incidents and requests instantly, taking your IT management from automated to autonomous.
    Learn More
  • 5
    Strong Java Chess Engines Game

    Strong Java Chess Engines Game

    SJCE - free portable cross-platform graphical chess game, 100% Java.

    SJCE - Strong Java Chess Engines, free portable cross-platform graphical chess game, 100%-pure Java. Support with including many best free/open-source java xboard/uci chess engines. It is possible to play both White and Black. It is possible to play Human to Human, Human vs Engine, Engine vs Engine. Simple and intuitive GUI - Graphical User Interface.
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    Downloads: 5 This Week
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  • 6

    THub

    Hub plugin for minecraft

    Simple hub plugin for minecraft
    Downloads: 1 This Week
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  • 7
    Der kleine Halbling

    Der kleine Halbling

    Ein Remake des Grafik-Adventures für den VC-20 aus dem Jahre 1985

    Du bist der kleine Halbling. Du musst ein sagenhaftes Land bereisen, Rätsel lösen, Gefahren bestehen und schließlich dem Drachen gegenübertreten.
    Downloads: 0 This Week
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  • 8

    Simple Multiuser Online Scenes

    X3D Prototypes for the SMUOS Component

    Develop X3D prototypes to ease the use of the X3D network sensor for simple multiuser online scenes
    Downloads: 1 This Week
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  • 9
    hyper3DGE Project

    hyper3DGE Project

    3D-Accelerated open-source DOOM engine

    As a continuation of the EDGE Project, hyper3DGE gives the end-user more power from the most advanced alternative DOOM engine - combined with portability to most systems, including game consoles.
    Downloads: 8 This Week
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  • Grafana: The open and composable observability platform Icon
    Grafana: The open and composable observability platform

    Faster answers, predictable costs, and no lock-in built by the team helping to make observability accessible to anyone.

    Grafana is the open source analytics & monitoring solution for every database.
    Learn More
  • 10
    ImmersiveEngineering

    ImmersiveEngineering

    Wires, transformers, high voltage

    A Minecraft mod that introduces a range of machines and tools inspired by industrial technology.
    Downloads: 4 This Week
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  • 11
    ELF (Extensive Lightweight Framework)

    ELF (Extensive Lightweight Framework)

    An End-To-End, Lightweight and Flexible Platform for Game Research

    ELF (Extensive, Lightweight, and Flexible) is a high-performance platform for reinforcement learning research that unifies simulation, data collection, and distributed training. A C++ core provides fast environments and concurrent actors, while Python bindings expose simple APIs for agents, replay, and optimization loops. It supports both single-agent and multi-agent settings, with batched stepping and shared-memory queues that keep GPUs saturated during training. ELF introduced widely used...
    Downloads: 0 This Week
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  • 12
    cNibbles is a curses based version of the old nibbles game (also known as snake). Your object is to control the worm and help it eat apples distributed on the playing area.
    Downloads: 1 This Week
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  • 13
    BWAPI

    BWAPI

    An API for interacting with Starcraft: Brood War (1.16.1)

    Brood War Application Programming Interface or BWAPI is a free and open source C++ framework that is used to create Artificial Intelligence (AI) agents that play the popular Real Time Strategy (RTS) game Starcraft: Brood War. With BWAPI, players of varying levels can create AI agents to play Brood War, but with certain limits. BWAPI will only reveal visible parts of the game state to AI modules to enable programmers to write competitive non-cheating AIs.
    Downloads: 1 This Week
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  • 14
    OneToFive Puzzle Game

    OneToFive Puzzle Game

    A mathematical game

    OneToFive is a mathematical game written in Ruby with a Qt4 GUI. The goal is to fill in a grid with numbers from 1 to 5 using vertical and horizontal combinations (pair, two pairs, three of a kind, straight, full house, ...) that are given.
    Downloads: 1 This Week
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  • 15

    People In Space

    This software show in real-time how many people are in space.

    This software show in real-time how many people are in space. Created with the api of http://open-notify.org/Open-Notify-API/People-In-Space/ For Windows : Download this file and run the .exe software. All the elements of the .zip archive must stay in the same directory. For other operating systems : https://github.com/hamdyaea/PeopleInSpace Developer - Author Hamdy Abou El Anein
    Downloads: 1 This Week
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  • 16
    Catch The Cat

    Catch The Cat

    An HTML5 game 'Catch The Cat' powered by Phaser 3

    Phaser Catch The Cat is a puzzle game built with the Phaser framework, based on the popular viral game where players try to trap a cat by blocking its paths. The project serves as both a game and a learning tool for developers.
    Downloads: 0 This Week
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  • 17

    RTuinOS

    The event based Real-Time Operating System (RTOS) for Arduino

    RTuinOS, the event based Real-Time Operating System (RTOS) for Arduino, is now hosted at SourceForge. In this revision, 1.0, the event concept has been generalized. Events can now be broadcasted events, semaphores or mutexes. This permits to implement all the usual inter-task communication patterns. Please refer to the user guide and the diverse code samples for details. The second technical change is a complete revision of the makefile. It has been improved in many aspects and it...
    Downloads: 1 This Week
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  • 18
    Project 2: Stampy's Cake Quest

    Project 2: Stampy's Cake Quest

    Our second homebrew retro game. This time for the Sega Master System.

    Our second homebrew retro game. This time we decided to use z80 assembly language and the Sega Master System. The game is more playable than Grail of the Laval Kingdom but not all that much. This game was largely an educational exercise and it certainly did teach us plenty.
    Downloads: 1 This Week
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  • 19
    Project 1: Grail of the Lava Kingdom

    Project 1: Grail of the Lava Kingdom

    Our first homebrew game for a retro console

    Our first homebrew game for a retro console. We decided to write a simple program for the Atari Lynx due to the availability of C libraries and the small device C compiler. This is a pretty terrible game but it was a good project for us from a learning perspective.
    Downloads: 1 This Week
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  • 20

    uqm-ru

    The Ur-Quan Masters in Russian

    A complete translation of the open-source version of the "The Ur-Quan Masters" game, found here: https://sourceforge.net/projects/sc2/ The translation is packaged as an standard game add-on, to use it you need to copy it into the addons folder and run "uqm --addon russian".
    Downloads: 0 This Week
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  • 21
    KAREL 3D WebGL

    KAREL 3D WebGL

    Children's learning programming language Karel the Robot in 3D

    KAREL 3D written in JavaScript with WebGL is a children's programming language for teaching algorithms. This is later variant from Karel the Robot in 3D, created in 1986 for 8bit microcomputer PMD 85-2. Support full recursion, create new commands, complex commands with condition from dialog and direct control with keys, language translation. Objects: brick, wall, mark, fence. Check out the Wiki (here) for more examples and pictures. Include ZIP with original historical...
    Downloads: 1 This Week
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  • 22
    Mednafen

    Mednafen

    Multi-System Emulator

    Mednafen is a portable, utilizing OpenGL and SDL, argument(command-line)-driven multi-system emulator.
    Downloads: 21 This Week
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  • 23
    Phaser Starter

    Phaser Starter

    Starter project to get a Phaser game environment up and running

    Phaser Starter is a minimal starter project aimed at helping developers set up a Phaser game environment quickly and efficiently. It includes essential configurations and scripts to streamline the development process.
    Downloads: 1 This Week
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  • 24

    Weather-Meteo-Worldwide

    This software display a weather report.

    This software display a weather report. You can enter any location in the world and you can select the language. For Windows you can download and use the .exe file. For other operating systems please run the Python3 software from the source : https://github.com/hamdyaea/WeatherMeteo Developer - Author Hamdy Abou El Anein
    Downloads: 1 This Week
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  • 25

    Multiplications

    Programme de multiplications pour enfants

    Programme pour enfants qui permet d'apprendre les multiplications. Quantitée : 20 questions Meilleures note : 6 Plus mauvaise note : 1 sources code : https://github.com/hamdyaea/Multiplications Developer , Createur : Hamdy Abou El Anein
    Downloads: 1 This Week
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