Showing 48 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
  • 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
  • 1
    Stockfish

    Stockfish

    UCI chess engine

    ...Read the documentation for your GUI of choice for information about how to use Stockfish with it. Stockfish is a 11-time winner of the Top Chess Engine Championship. Stockfish is open source (GPLv3 license). That means you can read the code, modify it, and contribute back. You can use Stockfish on your computer or on your iOS or Android device. So you can get world-class chess analysis, wherever you are. The Stockfish engine features two evaluation functions for chess, the classical evaluation based on handcrafted terms, and the NNUE evaluation based on efficiently updatable neural networks.
    Downloads: 122 This Week
    Last Update:
    See Project
  • 2
    Domination (Risk Board Game)

    Domination (Risk Board Game)

    Domination is a game that is a bit like the board game Risk

    Domination is a game that is a bit like the well known board game of Risk or RisiKo. It has many game options and includes many maps. Written in java it includes a map editor, a simple map format, multiplayer network play, single player, hotseat, 5 user interfaces and many more features, it works in all OSs that run java 1.5 or higher, iOS and Android.
    Leader badge
    Downloads: 200 This Week
    Last Update:
    See Project
  • 3
    Chess Engines for Android (APKs)

    Chess Engines for Android (APKs)

    Prebuilt UCI- and XBoard-compatible chess engines.

    Installation files for chess engines that provide the Open Exchange (OEX) format. Links to the source code of the built-in chess engines can be found in the corresponding zip archives. In an APK file, chess engines are always available for the following architectures: arm64-v8a, armeabi-v7a, x86, and x86_64. The installation file takes care of the correct installation based on the hardware used.
    Leader badge
    Downloads: 440 This Week
    Last Update:
    See Project
  • 4
    Chess Engines for Android

    Chess Engines for Android

    Portable UCI- and XBoard-compatible chess engines.

    Open source chess engines that support the Universal Chess Interface (UCI) protocol or Chess Engine Communication Protocol (XBoard). They are written in the C, C++, Go and Rust programming language. C and C++ based chess engines were generated with Android NDK, Clang and GCC. Go and Rust based chess engines were generated with their correspondent compilers.
    Leader badge
    Downloads: 280 This Week
    Last Update:
    See Project
  • Turn more customers into advocates. Icon
    Turn more customers into advocates.

    Fight skyrocketing paid media costs by turning your customers into a primary vehicle for acquisition, awareness, and activation with Extole.

    The platform's advanced capabilities ensure companies get the most out of their referral programs. Leverage custom events, profiles, and attributes to enable dynamic, audience-specific referral experiences. Use first-party data to tailor customer segment messaging, rewards, and engagement strategies. Use our flexible APIs to build management capabilities and consumer experiences–headlessly or hybrid. We have all the tools you need to build scalable, secure, and high-performing referral programs.
    Learn More
  • 5
    Pentobi

    Pentobi

    Computer opponent for the board game Blokus.

    Pentobi is a computer opponent for the board game Blokus.
    Downloads: 6 This Week
    Last Update:
    See Project
  • 6
    Chess Tools for Android

    Chess Tools for Android

    Scripts and tools for building and testing chess engines.

    Open source scripts and tools for Android. Every zip archive contains a readme file with further information (e. g. link to the source code). Chess tools are located in the libs directory and are available for arm64-v8a, armeabi-v7a, x86 and x86_64 based devices. CECSA (Chess Engine Compiler Script for Android) and CETSA (Chess Engine Tournament Script for Android) are scripts for Termux.
    Downloads: 13 This Week
    Last Update:
    See Project
  • 7
    belofte chess

    belofte chess

    A promising chess program

    A console/text based chess program with XBoard/CECP and UCI API, available on all major platforms. You may need a graphical chess interface to use it. Please refer to README.md in the files section for installation instructions. The last stable release is 2.1.9 and has been released on 19/08/2025. Belofte 0.2.0 till 0.9.20 (c/c++): Xboard 1 & 2 (CECP) - Linux/Unix/(Windows) Belofte 2.1.1 and up (c++11) : UCI and Xboard 2 - Linux/Windows/Mac/Android/... For access to code, please...
    Downloads: 5 This Week
    Last Update:
    See Project
  • 8
    Downloads: 0 This Week
    Last Update:
    See Project
  • 9
    Dooz

    Dooz

    Dooz or Tic-tac-toe is a simple pen-and-paper game

    Dooz or Tic-tac-toe is a simple pen-and-paper game. I created this implementation using Kotlin and Jetpack Compose for Android Devices.
    Downloads: 0 This Week
    Last Update:
    See Project
  • Nonprofit Budgeting Software Icon
    Nonprofit Budgeting Software

    Martus Solutions provides seamless budgeting, reporting, and forecasting tools that integrate with accounting systems for real-time financial insights

    Martus' collaborative and easy-to-use budgeting and reporting platform will save you hundreds of hours each year. It's designed to make the entire budgeting process easier and create unlimited financial transparency.
    Learn More
  • 10

    JoseWebApps

    Some humble web applications

    Here I publish some humble web applications that I have developped.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 11
    Str8ts Helper

    Str8ts Helper

    Platform independent browser based Str8ts solver

    Str8ts Helper is a browser-based application which helps you by solving Str8ts puzzles. Run on every operating system and also mobile device with a modern web browser which is able to open off-line HTML sites.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 12
    Sudoku Helper

    Sudoku Helper

    Platform independent browser based Sudoku solver

    Sudoku Helper is a browser-based application which helps you by solving sudoku puzzles. Run on every operating system and also mobile device with a modern web browser which is able to open off-line HTML sites.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 13
    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
  • 14
    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
  • 15

    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
  • 16

    Tic tac toe free no ads (version final)

    A Simple Lightweight and opensource tic tac toe game for android

    Release notes: Tic tac toe free no adds (version final) good news! we have started to develop the desktop edition of this app it should be done after some weeks. java code is no longer available How to download: 1)Tap on the .apk file in the downloads folder. 2) Enable download from unknown sources. 3) Tap on install anyway. 4) Enjoy! END_OF_LIFE - 25 July 2021 Older versions: Older versions (if any) are kept in the "tic tac toe bundle" project on Source Forge
    Downloads: 2 This Week
    Last Update:
    See Project
  • 17
    Roll25

    Roll25

    "Roll-and-write" game in Android app form

    Roll25 is two closely related "roll-and-write" tabletop games implemented as an Android app. Roll two 6-sided dice and place the total in one of 25 available grid spaces. Points are awarded for poker-like sets along rows, columns, and diagonals. (pair, two-pair, three-of-a-kind, etc). In the second game, sets earn circled numbers instead of points, and points are awarded for rows, columns, and diagonals with all numbers circled.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 18
    BattleCalc

    BattleCalc

    Android App for Axis&Allies board game battle simulations

    This Android App is designed for assisting players of the Axis&Allies board games to better plan your game. It allows you to calculate the chances of winning or loosing a certain battle, track your income and see the sum of the units you buy. You now can download it directly from the android play store: https://play.google.com/store/apps/details?id=at.xegsoft.battlecalc
    Downloads: 0 This Week
    Last Update:
    See Project
  • 19
    Anywhere Board Games
    Anywhere Board Games (ABG) allows users to play board and card games on the web in real time on multiple machines (PC, Linux, iPhone, iPad, and Android). ABG runs as a stand-alone PHP app. Unlike other gaming environments, we had a peculiar vision: projecting the main board on our table and using laptops or tablets to control our hands (with other friends joining in remotely). ABG runs on PHP 5 and Apache (which is provided with the Windows installer). It supports flipping, stacking,...
    Downloads: 1 This Week
    Last Update:
    See Project
  • 20
    PacmaniaQt

    PacmaniaQt

    Classic pac-man on Qt with pure C++.

    It is based on the "Pacman_Qt" project (https://sourceforge.net/projects/pacmanlike/).
    Downloads: 0 This Week
    Last Update:
    See Project
  • 21

    Diplo Help

    Android app for game in person

    Do the timing, phase after phase and turn after turn of a Diplomacy game.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 22
    Peg Solitaire
    Peg solitaire is a board game for one player involving movement of pegs on a board with holes. The program includes over 330 solitaire problems. The program looks for new solutions and it is possible to raise new problems.
    Downloads: 3 This Week
    Last Update:
    See Project
  • 23
    board2D.js

    board2D.js

    A JavaScript game library to quickly develop board games for the web

    Board2D.js is a JavaScript library that allows you to quickly develop 2D board games for the web. It is extremely easy to use and contains a very rich API. Download the ZIP, and extract it to a folder. Inside it, the "lib" folder contains the javascript library file. You can include it in your projects as-is. For an example of how to use the library, you can find two mini samples of tic-tac-toe and chess in the examples directory. There is no API manual currently, but if you use an...
    Downloads: 0 This Week
    Last Update:
    See Project
  • 24
    Scrabble Finder
    Pl: Program do wyszukiwania słów z podanych liter oraz sprawdzania czy dane słowo jest dostępne w danej grze. En: Program to search for words with the letters and to check whether the word is available in the game.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 25
    4together

    4together

    Small Java game such as "Connect Four" but something differently.

    Small Java game such as "Connect Four" but something differently. Ein Klassiger Vier gewinnt mal etwas anders.
    Downloads: 0 This Week
    Last Update:
    See Project
  • Previous
  • You're on page 1
  • 2
  • Next