Showing 352 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
  • 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
    Drakulas Diamanten

    Drakulas Diamanten

    Neuinterpretation des Adventures von C. Seibt für den Sinclair ZX-81

    Bei Interpol ist die Hölle los: Die wertvollen Diamanten der Gattin des Milliardärs N.J. Sirmel sind vor drei Tagen verschwunden. Man fand Frau Sirmel am Montagmorgen sowohl ihres Blutes als auch ihres Schmuckes beraubt, tot auf dem kniehohen Perser liegend, das Fenster offen, den Täter fort. Man beauftragt Dich, die Diamanten zu suchen.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 2
    Mindustry

    Mindustry

    An open-source sandbox tower defense game

    Mindustry is a tower-defense sandbox factory game. Build supply chains of conveyor belts to fuel your turrets, produce materials for building, and defend your structures from waves of enemies.
    Downloads: 101 This Week
    Last Update:
    See Project
  • 3
    PojavLauncher for iOS

    PojavLauncher for iOS

    A Minecraft: Java Edition Launcher for Android and iOS

    A launcher allowing users to run Minecraft: Java Edition on iOS devices.
    Downloads: 427 This Week
    Last Update:
    See Project
  • 4
    QMines

    QMines

    Qt-based Minesweeper with different backgrounds (and music for PC)

    Кроссплатформенный Сапёр, созданный при помощи фреймворка Qt с различными фонами, звуками и фоновой музыкой. Фоновая музыка доступна только для персональных компьютеров (GNU/Linux и Windows). Версия для Android отлично подойдёт для коротания времени в дороге.
    Downloads: 0 This Week
    Last Update:
    See Project
  • Total Network Visibility for Network Engineers and IT Managers Icon
    Total Network Visibility for Network Engineers and IT Managers

    Network monitoring and troubleshooting is hard. TotalView makes it easy.

    This means every device on your network, and every interface on every device is automatically analyzed for performance, errors, QoS, and configuration.
    Learn More
  • 5
    XSwing Plus

    XSwing Plus

    Classic arcade game remake of Swing Plus -Total Mindcontrol

    XSwing Plus is a free remake of the arcade game Swing Plus -Total Mind Control. It's written in Java an will run on Windows, Linux & Mac. When it's done, the easy, fast, clever and addictive game play will be back in single & multi player mode. The Project is moved to 👉 https://github.com/TobseF/XSwing-Plus
    Downloads: 0 This Week
    Last Update:
    See Project
  • 6
    Eat the Whistle GPL

    Eat the Whistle GPL

    Old style soccer game with many exciting features

    Eat the whistle GPL is a football simulation game written in C that works on many platforms (win32/linux/macosx/amigaos/morphos), it uses the SDL framework. It has a multiplayer internet playing option in alpha stage.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 7
    Urho3D

    Urho3D

    Urho3D Game engine

    Urho3D is a game engine made by developers, for developers. The code is clean and well-commented. Urho3D is free and will always be free. There is no hidden royalties. It is IDE-agnostic and has no vendor lock-in. Urho3D runs on Windows, Linux, macOS/iOS/tvOS, Android, and even on Raspberry Pi. It also runs on your browsers. You need an installed Urho3D library for the desired target platform to proceed. Although the Urho3D build system also supports linking the Urho3D library directly from...
    Downloads: 5 This Week
    Last Update:
    See Project
  • 8
    AvaWeb - The Avatar Webgame

    AvaWeb - The Avatar Webgame

    Free and open source Avatar Webgame made by Vietnam

    Avaweb is free and open source website game for developer. This source is using PHP and MySQL database. You can download free and change if you want.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 9
    AWS GameKit Plugin for Unreal

    AWS GameKit Plugin for Unreal

    The AWS GameKit Plugin for Unreal

    AWS GameKit is an open-source engine integration toolkit for game developers who want to create high-quality, cloud-connected game features without the potentially steep learning curve for cloud service architecture and AWS. With AWS GameKit, you can deliver core functionality to your players with minimal effort and time by using pre-built AWS solutions for your game backend and integrating the features into your game.
    Downloads: 0 This Week
    Last Update:
    See Project
  • Smart Business Texting that Generates Pipeline Icon
    Smart Business Texting that Generates Pipeline

    Create and convert pipeline at scale through industry leading SMS campaigns, automation, and conversation management.

    TextUs is the leading text messaging service provider for businesses that want to engage in real-time conversations with customers, leads, employees and candidates. Text messaging is one of the most engaging ways to communicate with customers, candidates, employees and leads. 1:1, two-way messaging encourages response and engagement. Text messages help teams get 10x the response rate over phone and email. Business text messaging has become a more viable form of communication than traditional mediums. The TextUs user experience is intentionally designed to resemble the familiar SMS inbox, allowing users to easily manage contacts, conversations, and campaigns. Work right from your desktop with the TextUs web app or use the Chrome extension alongside your ATS or CRM. Leverage the mobile app for on-the-go sending and responding.
    Learn More
  • 10
    MAP Game Engine

    MAP Game Engine

    Game engine to build text adventures.

    ...Text adventure or "interactive fiction" is software simulating environments in which players use text commands to control characters and influence the environment. They were among the first computer games. MAP includes tools to create the adventure and a runner that allows to play it. Source is available and open so both the runner and tools can be modified to fit the needs or style for each adventure/creator.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 11
    TalkingBot

    TalkingBot

    A virtual parrot for Android platform that can listen and talk to you.

    A virtual personality for Android platform that can listen and talk to you (like a parrot) via the Google synthesizer. Idea born for fun and totally experimental, but feel free to modify it and, if you like, to help me improve it. This initial version only understands the Italian language! I'm sorry.. Please support this project by donating to this fundraiser: ------------------------------------------- Give birth to new travel...
    Downloads: 0 This Week
    Last Update:
    See Project
  • 12
    alracTTG

    alracTTG

    Create tennis tournament schedule

    AlracTTG creates schedules for tennis tournaments, based on number of players, strength of players, available tennis courts etc. It is ensured that the games are fair with regard to gender and strength and that players meet each other at most once, if possible. Written in Jacascript, it runs in a web browser. No information is sent to the Internet. It is even possible to run alracTTG without access to the Internet.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 13
    Lichess (Lila)

    Lichess (Lila)

    The forever free, adless and open source chess server

    Lila is the backend codebase powering Lichess, a free, open-source online chess server with millions of users. The architecture handles real-time games, puzzles, tournaments, correspondence chess, streaming, and user profiles, scaling to thousands of simultaneous matches. The system uses functional programming principles (in Scala) to maintain reliability—state transitions, clock management, game rules, and move validation are deterministic, reducing synchronization errors. ...
    Downloads: 0 This Week
    Last Update:
    See Project
  • 14

    SanAndreasUnity

    Open source reimplementation of GTA San Andreas game engine in Unity

    Downloads: 16 This Week
    Last Update:
    See Project
  • 15
    Sudoku Desktop & Mobile

    Sudoku Desktop & Mobile

    Play Sudoku on your Mobile and Windows

    Some of you probably know Sudoku, searching Sudoku games online. But with this, you can play it without opening your browser! (Windows 7 or newer needed)
    Downloads: 7 This Week
    Last Update:
    See Project
  • 16
    Wrong Answer Calculator

    Wrong Answer Calculator

    Wrong answer guaranteed, first time, every time.

    Just a little mindless fun using beghilos or calculator spelling.
    Downloads: 1 This Week
    Last Update:
    See Project
  • 17
    Basic Blind Chess

    Basic Blind Chess

    Blind Chess using Taiwan rule

    Blind Chess also known as "Dark Chess" (暗棋) or "Banqi" or Half Chess , is a two-player Chinese board game played on a 4x8 grid, or half of the xiangqi (Chinese Chess) board. This application is using Taiwan rule. AI is using basic minimax tree structure and some rules. Advanced algorithm such as Upper Confidence bounds applied to Trees and Monte Carlo Tree Search are NOT used. This app is single player vs computer only. For English user, Christakis Giorgios made Software Requirements...
    Leader badge
    Downloads: 0 This Week
    Last Update:
    See Project
  • 18
    Pokedex-AR

    Pokedex-AR

    Pokedex-AR demonstrates ARCore, Sceneform, & modern Android tech stack

    Pokedex-AR is a small demo application based on AR, modern Android application tech stacks, and MVVM architecture. This project focuses on ARCore and SceneForm. Also fetching data from the network and integrating persisted data from the database via repository pattern.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 19

    JoseAndroidApks

    Some humble android apks that I have created

    They are some humble android apks I have written on my own.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 20
    KotCity

    KotCity

    KotCity, an open source city simulator

    This is pre-alpha software with super obvious bugs, rough edges, etc. In the spirit of "release early and release often", I am posting the code. This project is far from done but I prefer to get the code out there to be used by whomever. KotCity is a city simulator written in Kotlin inspired by the statistical city simulators of old. This game aims to achieve a mark somewhere between SimCity (1989) and SC2000. Hopefully, this mark will be hit and we can set our sights higher. The game will...
    Downloads: 0 This Week
    Last Update:
    See Project
  • 21
    Tux: Destroy the ball
    2d game where the player has to destroy as balls thrown by the opponent, for each ball destroyed the player earns coins as points, the game is available on platforms in windows, linux, and html5 versions. Games for kids Chrome os games download APK version
    Downloads: 0 This Week
    Last Update:
    See Project
  • 22
    Operation: Red hawk

    Operation: Red hawk

    Space shooter style game arcade version - Games/Entertainment Software

    2d spaceship game where the player cannot let the enemy cross the line. Shoot and stop the enemy from winning the game. games for kids Space shooter style game arcade version Chrome os games download APK version Games/Entertainment Software
    Downloads: 0 This Week
    Last Update:
    See Project
  • 23
    Hexagon Engine

    Hexagon Engine

    Cinema Enters Game Console

    Framework for making Cinema enters game console. it's 3D Wendor please add details
    Downloads: 1 This Week
    Last Update:
    See Project
  • 24
    Battle for Wesnoth Android Port

    Battle for Wesnoth Android Port

    Battle for Wesnoth is a turn based fantasy strategic game

    This is an unofficial android port of the PC game Battle for Wesnoth. Battle for Wesnoth is a turn-based fantasy strategy game, featuring many addictive campaigns, lots of units, different races, AI controlled players, multiplayer gaming and much more.
    Leader badge
    Downloads: 614 This Week
    Last Update:
    See Project
  • 25
    First Soccer Quiz

    First Soccer Quiz

    Easy-to-use and powerful quiz game, soccer theme. For Android.

    Playing this game is really easy and simple. All you need to download this app (APK file) and execute it on your mobile device or emulator. After that click on the Start option. Then you will get quiz question with four options. Tap on the correct answer. There will be 15 questions in each game session. In case if you choose wrong answer, your game will get over. If you choose correct option you will get your credit. The level of difficulty will increase and there will be photographs also.
    Downloads: 0 This Week
    Last Update:
    See Project