Java
Java was originally developed as an alternative to the C/C++ programming languages. It is now mainly used for building web, desktop, mobile, and embedded applications. Java is owned and licensed through Oracle, with free and open source implementations available from Oracle and other vendors.
- GitHub: https://github.com/topics/java
- Wikipedia: https://en.wikipedia.org/wiki/Java_(software_platform)
- Created by: James Gosling
- Released: May 23, 1995
- Aliases: java-8, java8, java11, java-11, jvm, jdk, openjdk, javase, java-se,
- Last updated: 2026-02-23 00:17:15 UTC
- JSON Representation
https://github.com/byteflux/libby
A runtime dependency management library for plugins running in Java-based Minecraft server platforms.
bukkit bungeecord java minecraft nukkit papermc spigot spigotmc sponge
Last synced: 13 Jul 2025
https://github.com/LinYaoTian/YLeavesLoading
Android 自定义 View 之 LeavesLoading
android android-app android-application android-library android-ui custom custom-view customview java loading-animation loading-bar loadingview
Last synced: 10 Mar 2025
https://github.com/lemire/bloofi
Bloofi: A java implementation of multidimensional Bloom filters
Last synced: 21 Mar 2025
https://github.com/arakelian/java-jq
Lightweight Java wrapper around JQ, a flexible JSON processor available for multiple platforms
java java-8 jq json processor transformation
Last synced: 01 Aug 2025
https://github.com/raudius/pushraven
A simple Java library to interface with Firebase Cloud Messaging (FCM) API. Pushraven allows you to push notifications to clients in very few lines of code.
cloud fcm fcm-notifications firebase firebase-cloud-messaging java messaging notification push
Last synced: 28 Jul 2025
https://github.com/shinyhut/vernacular-vnc
A pure Java VNC client library
java remote-control remote-desktop vnc vnc-client
Last synced: 14 Jan 2026
https://github.com/dmfs/oauth2-essentials
An OAuth2 client implementation based on http-client-essentials.
Last synced: 28 Oct 2025
https://github.com/vibur/vibur-object-pool
Vibur Object Pool - general-purpose concurrent Java object pool
concurrent disruptor java object-pool
Last synced: 11 Oct 2025
https://github.com/astefanutti/metrics-cdi
CDI extension for Dropwizard Metrics
cdi dropwizard java javaee metrics
Last synced: 14 Apr 2025
https://github.com/hms-core/hms-push-clientdemo-android
Huawei Push Kit sample code for Android client. HUAWEI Push Kit is a messaging service provided by Huawei for developers. It establishes a messaging channel from the cloud to devices.
android hms huawei java push push-notifications sendmessage
Last synced: 01 Aug 2025
https://github.com/AdityaV025/Munche
Munche is a 🍔 food delivery android application made in Java and Kotlin using the Firebase Suite and Mapbox Map Integration.
android firebase firebase-auth firebase-firestore food-delivery food-delivery-app food-ordering java kotlin kotlin-android mapbox paytm-payment-gateway upi-payment
Last synced: 15 Apr 2025
https://github.com/jeppeman/highlite
An SQLite ORM for Android with automatic database migrations built with annotation processing
android annotation-processing java sqlite sqlite-android
Last synced: 21 Mar 2025
https://github.com/minuskube/netherboard
Scoreboard API for your Minecraft Sponge and Bukkit Plugins, supporting all versions from 1.7 to 1.19.
bukkit bukkit-plugin java minecraft plugin scoreboard scoreboard-api spigot spigot-plugin sponge
Last synced: 12 Apr 2025
https://github.com/vaibhav-sinha/kong-java-client
Java Client for Kong API Gateway configuration
api-gateway client-library java java-client kong kong-java-client
Last synced: 23 Aug 2025
https://github.com/farizdotid/mahasiswa-app-android
Sample Project Login, Register, Retrofit2 Android
android android-app android-application android-development androidstudio java sample-android sample-app sample-project samples
Last synced: 08 May 2025
https://github.com/logzio/jmx2graphite
JMX to Graphite every x seconds in one command line (Docker based) (also come in Java Agent flavour)
graphite java jmx jolokia metrics opensource
Last synced: 21 Apr 2025
https://github.com/hxndev/event-management-system
This is a fully functional Event Management System using JavaFx and MySQL. It is a one stop event booking service for clients where they can book their event with everything at one place. This app currently has Catering, Locations, Decor Vendors alongwith different Studios all at one place, You do not need to contact different people for different tasks. Everything is available on a single click.
class-diagram code documentation domain-driven-design ems enterprise-architect event-management-system gui java javafx mysql mysql-database oracle oracle-db project sequence-diagram system-sequence-diagram testing uml-diagram
Last synced: 07 May 2025
https://github.com/minhaskamal/algorithmimplementations
Implementation of Elementary Algorithms (infix-prefix-postfix-evaluation-to-longest-common-increasing-sub-sequence-activity-selection-balance-kd-binary-heap-binomial-tree-breath-depth-first-search-max-flow-shortest-path-topological-sort-calculus-derivative-integration-forward-interpolation-simpson-rule-intersecting-area-non-linear-equation-jacobis-gauss-seidal-bisection-false-position-newton-raphson-fixed-point-secant-cigarette-smokers-genetic-huffman-a-a*-star-binary-knuth-morris-pratt-kmp-quick-thread-priority-based-premitive-shortest-job-non-primitive-arithmetic-expression-data-structures-list-node-implementation-one-two-way-linked-stack-string-graph-numerical-methods-equation-solving-solve-process-problem-search-sort-prime-ugly-friend-perfect-fibonacci-factorial-factor-number)
a-star algorithm algorithms assembly c c-plus-plus factor factorial fibonacci-numbers friend-number genetic-algorithm graph huffman java prime-numbers sort tree
Last synced: 11 Apr 2025
https://github.com/massivemadness/editorkit
🖊 EditorKit is a multi-language code editor library for Android
android android-library code-completion code-editor java jflex kotlin plugins syntax-highlighting text-editor
Last synced: 14 Mar 2025
https://github.com/amirdew/json
Simple and easy JSON parser, JSON generator, and data holder based on JSONArray and JSONObject for android
android android-application android-library dataholder gson java json json-data json-serialization parser swiftyjson
Last synced: 14 May 2025
https://github.com/puntorigen/apk_unpack
NodeJS APK unpacker (gets the assets and source codes)
android apk-decompiler cli java javascript npm-package
Last synced: 09 Jul 2025
https://github.com/nayuki/flac-library-java
FLAC decoder library in Java.
audio audio-codec codec compression decompression flac java library
Last synced: 03 Jul 2025
https://github.com/mjvl/uniobfuscator
Java obfuscator that hides code in comment tags and Unicode garbage by making use of Java's Unicode escapes.
java java-obfuscator javafx-application jfeonix obfuscation obfuscator unicode unicode-converter unicode-garbage utf-8 utility-classes
Last synced: 23 Oct 2025
https://github.com/AddstarMC/Minigames
The Minigames plugin for CraftBukkit servers.
bukkit craftbukkit-server java minigames spigot
Last synced: 28 Mar 2025
https://github.com/ata4/mineshot
A Minecraft mod for creating high resolution screenshots.
java minecraft minecraft-forge-mod screenshot-utility
Last synced: 12 Apr 2025
https://github.com/gaetanozappi/android-face-filters
Example for facial recognition by adding masks.
android face-detection face-filters java
Last synced: 19 Jun 2025
https://github.com/zycgit/rsf
已作为 Hasor 的子项目，迁移到：http://git.oschina.net/zycgit/hasor
cluster distributed-systems dubbo dubbox hasor high-performance hprose java jfinal nutz rpc rpc-framework service-consumer service-discovery service-oriented service-provider service-registration service-registry soa spring
Last synced: 26 Mar 2025
https://github.com/moqui/popcommerce
POP Commerce is an eCommerce and ERP application suite for retail and wholesale organizations. POP Commerce is based on Moqui Framework, Mantle Business Artifacts, and Simple Screens.
accounting application crm ecommerce-application erp erp-application inventory java mantle mantle-business moqui moqui-framework pop-commerce purchasing retail sales web webapp wholesale
Last synced: 02 Nov 2025
https://github.com/marwa-eltayeb/youtubedownloader
Android App for searching for videos on Youtube by keywords using YouTube Data API and download videos from YouTube in different formats.
android-application download download-videos glide java livedata mp4 paging retrofit2 singleton-pattern viewmodel webm youtube-api youtube-downloader youtube-downloader-android youtube-player youtube-search youtube-video youtubedownloader youtubeextractor
Last synced: 15 Jul 2025
https://github.com/leeseojune53/yatudy
💻 여러 분야를 공부한 내용을 공유하는 오픈 레포입니다
backend devops docker frontend java kubernetes spring-boot
Last synced: 02 Aug 2025
https://github.com/kingschan1204/bookmark
:pushpin:一个java程序员日常书签导航~在线工具，API，帮助手册，资源，阅读:hotsprings:
Last synced: 14 Oct 2025
https://github.com/rainerhahnekamp/sneakythrow
SneakyThrow is a Java library to ignore checked exceptions
Last synced: 17 Mar 2025
https://github.com/landawn/abacusutil
Release the power in Java programming
android functional-programming http-client java jdbc json-parser matrix nosql orm sql sql-builder xml-parser
Last synced: 11 Apr 2025
https://github.com/aa24615/wework-msgaudit
企业微信-会话内容存档 实时拉取企业微信聊天记录java版SDK
Last synced: 12 Jul 2025
https://github.com/jdiscordbots/me-e--bypasser
This Discord Bot bypasses a premium feature of the Bot Mee6, so that you can use it for free.
bot bypass bypasser discord discord-bot discord-leveling free free-mee6 java jda jda-bot jda-discord mee mee6 mee6-bypasser mee6-level mee6-premium premium role-evel role-rewards
Last synced: 11 Jul 2025
https://github.com/RKQF-JVS/jvs-teamwork
任务管理是企业内部事务协同的重要工具【参考teamwork、worktile、trello等多种产品对项目的管理理念】。包含项目管理（任务看板）、个人待办(to do list)、目标管理(OKR)三大核心功能。通过项目-任务的管理方式，在公开透明的任务看板，随时掌握项目进展，多级任务分配到人，知道「谁」在「何时」「做什么」。
java jvs okr project-management springcloud teamwork vue
Last synced: 07 Sep 2025
https://github.com/afet-yonetim-sistemi/ays-be
Afet Yönetim Sistemi Back-End
api authentication authorization back-end disaster-management docker docker-compose end-to-end-testing hexalayered-architecture intellij-idea java junit jwt-authentication liquibase mysql restful-api spring-boot spring-security testcontainers unit-testing
Last synced: 06 Apr 2025
https://github.com/hypfvieh/bluez-dbus
bluetooth library for linux OSes using DBus and bluez (http://www.bluez.org/).
bluetooth-library bluez bluez-dbus dbus java
Last synced: 12 Jan 2026
https://github.com/cguz/java-to-rust
A command line Java to rust converter
converter java java-to-rust rust
Last synced: 20 Jul 2025
https://github.com/ctomni231/cwtactics
Custom Wars Tactics - An effort to create an open engine to emulate the gaming experience of the Nintendo Advance Wars series.
advance-wars custom-wars custom-wars-tactics cwt engine game java javascript turn-based turn-based-strategy
Last synced: 17 Dec 2025
https://github.com/danhpaiva/una-psc-alg-calculadora-java-poo
➕ ~ Exercício para fixacao do conteúdo programático de POO
algorithms calculadora calculator java poo
Last synced: 08 May 2025
https://github.com/egovernments/egov-smartcity-suite
eGov SmartCity eGovernance suite of products aim to improve the internal efficiency, transparency, accountability and the service delivery of Municipal Governments. The solution is freely available under the license terms as mentioned below.
egov-opensource java jsp maven-pom postgresql struts2-mvc
Last synced: 30 Oct 2025
https://github.com/roger1337/JDBG
Java Runtime Reverse Engineering and Debugging Tool
dynamic-analysis java jni jvmti reverse-engineering reverse-engineering-tools
Last synced: 01 Apr 2025
https://github.com/codingmiao/hppt
一款可通过任意协议转发tcp端口的工具 A tool to forward tcp ports over any protocol
Last synced: 07 Apr 2025
https://github.com/nicennnnnnnlee/acfundown
包含PC端UI界面的A站 视频下载器。支持收藏夹、UP主视频批量下载 😳仅供交流学习使用喔
Last synced: 18 Aug 2025
https://github.com/oussamabonnor1/TelegramClone
JetGram is an open source desktop app Telegram clone made with JavaFx.
chat-application css desktop-app fxml intellij-idea java javafx jfoenix open-source server socket-io telegram
Last synced: 08 Jul 2025
https://github.com/maaassistantarknights/maabackendcenter
MAA Copilot Backend
Last synced: 05 Apr 2025
https://github.com/mngsk/device-detector
The Universal Device Detection library will parse any User Agent and detect the browser, operating system, device used (desktop, tablet, mobile, tv, cars, console, etc.), brand and model.
browser-detection device-detector java os-detection
Last synced: 14 Apr 2025
https://github.com/sjr7/shoppingMall
使用主流框架组合SSM开发，并引入新技术，全面丰富的一个商城项目
java javaee maven rabbit-mq redis shop shoppingmall ssm
Last synced: 12 Jul 2025
https://github.com/Kishanjvaghela/Ask-Permission
Ask Permission - Simple RunTime permission manager
android android-library java permission-manager permissions
Last synced: 03 Aug 2025
https://github.com/xkcoding/magic-starter
一套神奇的starter，只为爱“偷懒”的你~
java magic magic-starter spring spring-boot spring-boot-2 spring-boot-starter starter web xkcoding
Last synced: 24 Apr 2025
https://github.com/soluling/I18N
I18N Library for .NET, and Delphi
abbreviated-numbers angular asp-net asp-net-core cldr csharp delphi delphi-api firemonkey grammatical-genders grammatical-numbers i18n internationalization java l10n localization ordinal-numbers typescript vcl wpf
Last synced: 14 May 2025
https://github.com/apache/cordova-plugin-test-framework
Apache Cordova
cordova cplusplus csharp java javascript library mobile nodejs objective-c
Last synced: 06 Apr 2025
https://github.com/advancedxray/xray-fabric
Fabric based XRay mod designed to aid players who don't like the ore searching process.
Last synced: 07 Apr 2025
https://github.com/webcerebrium/java-binance-api
Java Binance API Client
api-client api-coverage api-wrapper binance binance-api binance-crytpocurrency-exchange binance-exchange client-library crypto-exchanges gradle java java-8 java8 lombok trade trading trading-api websockets wrapper wrapper-api
Last synced: 05 Oct 2025
https://github.com/cloudogu/ces-build-lib
Jenkins pipeline shared library adding features for Maven, Gradle, Docker, SonarQube, Git and others
ces docker git gradle java jenkins jenkins-pipeline maven sonarqube
Last synced: 05 Apr 2025
https://github.com/timbru31/silkspawners
⛏ 🐷 👾 SilkSpawners plugin for CraftBukkit/Spigot
bukkit bukkit-plugin changing-spawners craftbukkit java minecraft silkspawners silkspawners-plugin spawner spigot spigot-plugin
Last synced: 04 Apr 2025
https://github.com/bliblidotcom/blibli-backend-framework
Blibli.com Backend Framework
backend blibli java kafka reactor spring-boot spring-framework swagger
Last synced: 28 Oct 2025
https://github.com/woowacourse-teams/2022-pickpick
🐹 사라지는 Slack 메시지, 우리가 주워줄게!
java react react-query spring-boot storybook typescript
Last synced: 19 Apr 2025
https://github.com/sgpp/sgpp
SG⁺⁺ – the numerical library for Sparse Grids in all their variants.
adaptive-sparse-grids b-splines cpp interpolation java machine-learning matlab numerics optimization pde python quadrature regression sparse-grids
Last synced: 10 Apr 2025
https://github.com/java-aid/leetcodesolutions
This repository contains leetcode problem solutions
arrays easy github hard java java-aid javaaid kanahaiya kanhaiya leetcode-java leetcode-practice leetcode-solutions medium solutions trees
Last synced: 10 Apr 2025
https://github.com/matomo-org/matomo-java-tracker
Official Java implementation of the Matomo Tracking HTTP API.
analytics android dsl java java-client java-client-sdk kotlin matomo matomo-analytics matomo-sdk matomo-tracking matomo-web-analytics metrics mobile piwik piwik-sdk tracker web-analytics
Last synced: 28 Jun 2025
https://github.com/intuit/quickbooks-v3-java-sdk
Java SDK for QuickBooks REST API v3 services
java java-sdk quickbooks quickbooks-online-java-sdk
Last synced: 21 Jun 2025
https://github.com/kaktushose/jda-commands
A declarative, annotation driven interaction framework for JDA
commands discord framework hacktoberfest java jda utility
Last synced: 06 Apr 2025
https://github.com/azure-samples/agent-openai-java-banking-assistant
multi-agents banking assistant with Java and Semantic Kernel
agent ai-azd-templates azd-templates azure gpt-4o gpt-4o-mini java openai
Last synced: 06 Apr 2025
https://github.com/kengotoda/findbugs-slf4j
A SpotBugs/FindBugs plugin to verify usage of SLF4J
findbugs findbugs-plugin java slf4j spotbugs spotbugs-plugin
Last synced: 10 Apr 2025
https://github.com/lemire/rollinghashjava
Rolling hash functions in Java
hashing java rolling-hash-functions
Last synced: 21 Mar 2025
https://github.com/igaowei/coderbooks
程序员免费编程书籍资源汇总，不定期分享编程开发相关的编程书籍、技术文章、学习资源、实用软件、互联网相关技术等。供各位小伙伴们学习参考，同时也方便自己提升，欢迎 Watch、Star。
android books golang ios java javascript lua pdf php programming-language vue
Last synced: 12 Apr 2025
https://github.com/khmarbaise/maven-buildtime-profiler
Maven Build Time Profiler
Last synced: 14 Apr 2025
https://github.com/bagaturchess/bagatur
Java Chess Engine (UCI compatible)
ai artificial-intelligence bagatur chess chess-engine java machine-learning nnue uci uci-chess-engine uci-engine uci-protocol
Last synced: 10 Aug 2025
https://github.com/americanexpress/unify-jdocs
A new way of working with JSON documents without using model classes or JSON schemas
Last synced: 07 Apr 2025
https://github.com/namin/unsound
Artifact for OOPSLA'16 Paper on Unsoundness of Java and Scala
java meta-theory oop scala unsound
Last synced: 16 Mar 2025
https://github.com/kstateome/canvas-api
Java library for interacting with the Canvas LMS API
canvas-lms canvas-lms-api java java-8 java-library
Last synced: 16 Jan 2026
https://github.com/daanvanyperen/artemis-odb-contrib
Drop-in extensions for artemis-odb. Prefab systems, components, networking, events!
artemis-odb artemis-odb-contrib framework gamedev gamedev-framework jam java
Last synced: 16 Apr 2025
https://github.com/odrotbohm/lectures
Lecture scripts and slides I use during the Software Engineering course at TU Dresden
ddd education github java software-engineering spring web-application
Last synced: 25 Jul 2025
https://github.com/0xcaffebabe/note
📝一个工程师的知识体系 算法与数据结构 / 操作系统 / 数据库 / 计算机系统 / 网络 / 中间件 / Java / 数据工程 / 机器学习 / 软件工程 / 前端 / 运维 / 信息安全 / 个人成长
android dbs java javascript notes os spring springboot springcloud web
Last synced: 06 Apr 2025
https://github.com/apache/directory-scimple
Apache Directory - SCIMple
apache apache-directory directory java network-client network-server scim
Last synced: 05 Apr 2025
https://github.com/cjbi/wetech-cms
wetech cms是本人整合开发的一套内容管理系统。旨在开发一个通用的、可持续开发集成的、方便扩展的cms系统，目前主要用来替代本人的wordpress博客
Last synced: 05 Oct 2025
https://github.com/microsoft/snippet-timekeeper
An android library to measure code execution time. No need to remove the measurement code, automatically becomes no-op in the release variants. Does not compromise with the code readability and comes with features that enhance the developer experience.
android android-application android-development android-library execution-time java kotlin kotlin-android measurement measurements performance performance-analysis performance-metrics
Last synced: 12 Jun 2025
https://github.com/GeoffreyHecht/paprika
Paprika is a powerfull toolkit to detect some code smells in analysed Android applications.
android antipatterns java paprika research-project smell smell-detector
Last synced: 05 Feb 2026
https://github.com/devgianlu/commonutils
A collection of useful Android classes
android java material-design utils
Last synced: 12 May 2025
https://github.com/fergarrui/custom-bytecode-analyzer
Java bytecode analyzer customizable via JSON rules
analysis analyzer bughunting bytecode callgraph java json security static-analysis
Last synced: 26 Aug 2025
https://github.com/apache/commons-numbers
Apache Commons Numbers
angle combinatorics complex floating-point fraction gamma java math precision prime quaternion
Last synced: 05 Apr 2025
https://github.com/interference-project/interference
opensource distributed database with base JPA implementation and event processing support
cep cluster complex-event-processing database database-cluster distributed-database horizontal-scaling java java-database jpa persistent-storage sql stream-sql transactional
Last synced: 03 May 2025
https://github.com/devefx/validator-web
Validator-Web基于Servlet的一款验证框架，其核心设计目的是开发迅速、代码量少、学习简单、功能强大、易扩展
java javacript spring-mvc validator
Last synced: 13 Apr 2025
