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: 2026-07-02 00:16:06 UTC
- JSON Representation
https://github.com/kezhenxu94/chatgpt-java
ChatGPT SDK for Java, CLI, GitHub Actions, demo, etc.
chatgpt chatgpt-api chatgpt-bot chatgpt-cli chatgpt-github-action chatgpt-java chatgpt-sdk java
Last synced: 15 Apr 2025
https://github.com/navdeep-g/exp-smoothing-java
Exponential Smoothing & Moving Average Models in Java
exp-smoothing forecasting-algorithms java moving-average statistical-calculations time-series transformations
Last synced: 07 Apr 2025
https://github.com/jferrater/opa-data-filter-spring-boot-starter
Spring Boot library for enforcing authorization on Spring Data JPA and MongoDB by filtering data using the Open Policy Agent (OPA) partial evaluation feature.
authorization cloud-native datafilter java java-library mongodb opa opa-data-filter openpolicyagent spring-data-jpa spring-data-mongo springboot sqldb
Last synced: 11 Sep 2025
https://github.com/mpgirro/stalla
A Kotlin and Java library for RSS podcast feeds
Last synced: 16 Apr 2025
https://github.com/badasintended/badpackets
multiplatform packet api
fabricmc java minecraft minecraft-forge
Last synced: 15 Mar 2026
https://github.com/jimlind/filmlinkd
Your Favorite Letterboxd Discord Bot
discord discord-jda java jda letterboxd
Last synced: 01 Apr 2026
https://github.com/zelloptt/zellowork-server-api-libs
Client libraries for Zello Work server API
api-client csharp java objective-c php swift zellowork-api
Last synced: 26 Oct 2025
https://github.com/netgrif/application-engine
Workflow management system fully supporting low-code language Petriflow.
information-systems java low-code netgrif petri-nets petriflow wms workflow
Last synced: 02 Mar 2026
https://github.com/superwall/superwall-android
Remotely configure every aspect of your paywall and double your revenue.
android iap java jetpack-compose kotlin kotlin-coroutines ota receipt-validation revenue-cat
Last synced: 24 Feb 2026
https://github.com/danijelaskov/microjava-compiler
A fully functional compiler for a custom high-level Java-like programming language called MicroJava.
compiler compiler-construction cup custom-programming-language etf gradle java jflex kompajler micro-java microjava mikro-java mikrojava pp1 programming-language programski-prevodioci programski-prevodioci-1 projekat
Last synced: 30 Apr 2025
https://github.com/pengmaster/ndkjnidemo
:satellite: NDK-JNI开发入门教程
android android-studio cmakelists cpp java jni ndk ndk-cmake
Last synced: 28 Oct 2025
https://github.com/t-miracle/zxtext
使用 SpringBoot + Thymeleaf + MySQL + MyBatis 实现简单的增删改查以及条件分页查询
java learning-exercise mysql pagehelper spring-boot thymeleaf
Last synced: 07 May 2025
https://github.com/mattczyr/realistictorches
A Minecraft mod that causes torches to burn out after a configurable amount of time.
forge forge-mod java minecraft minecraft-forge minecraft-mod mod
Last synced: 14 Jul 2025
https://github.com/apache/datafusion-java
Java bindings for Apache DataFusion
apache arrow datafusion java jni jvm query-engine sql
Last synced: 15 Jun 2026
https://kag0.github.io/tail
simple tail call optimization and stack safety for Java
java tail-call-optimization trampolines
Last synced: 02 Apr 2025
https://github.com/galan/packtag
A JSP Taglib for delivering minified, combined and gzip-compressed resources (JavaScript and CSS).
compression css java javascript jsp-taglib minification minify taglib
Last synced: 07 Oct 2025
https://github.com/cettia/asity
Build universally reusable web fragments on the JVM
abstraction-layer asynchronous framework-agnostic http java jvm web-fragment web-framework websockets
Last synced: 14 Jun 2025
https://github.com/codelytv/kotlin-hexagonal_http_api-course
💎 Kotlin Hexagonal HTTP API Course: Learn to do scalable Kotlin web apps
course ddd hexagonal-architecture java kotlin spring sprint-boot
Last synced: 26 Apr 2025
https://github.com/unitsofmeasurement/si-units
International System of Units
international java si-units standards units
Last synced: 21 Jan 2026
https://github.com/llnl/coda-calibration-tool
Tool for calibrating seismic coda source models
Last synced: 29 Apr 2025
https://github.com/picovoice/flutter-voice-processor
Flutter audio recording plugin designed for real-time speech audio processing
android audio audio-processing audio-recorder dart flutter ios java swift
Last synced: 14 Jul 2025
https://github.com/oreoft/cache-anno
Automatic cache annotation based on AOP implementation, support Redis and local cache, read and write cache data in the simplest way
Last synced: 11 Jan 2026
https://github.com/tekgator/docker-mcmyadmin
McMyAdmin control pannel for running a Java Minecraft server in all possible variants
docker docker-container docker-image docker-mcmyadmin java mcmyadmin-panel minecraft minecraft-server spigot
Last synced: 05 May 2025
https://github.com/justdoom/flappyac
A 1.8 - 1.18 anticheat (When the full releases is out)
anticheat bukkit bukkit-api bukkit-plugin java spigot-api spigot-plugin spigotmc
Last synced: 21 Mar 2025
https://github.com/zongxr/flask-ssm
一款模仿SpringFramework的Python的web后端框架，基于Flask二次封装。通过Python反射模拟了Java的IOC控制反转，通过Python装饰者模式模拟了Java的AOP面向切面编程。具有接口自动发现、定时任务自动注册、事务管理器、单元测试，等功能。简化web后端开发流程，聚焦业务逻辑，让你按照Spring的习惯写Python
aspect-oriented-programming flask flask-apscheduler flask-sqlalchemy inversion-of-control java mvc mybatis python reflection spring springframework web
Last synced: 17 Jun 2025
https://github.com/mohitmishra786/hacktoberfest-2022
Make your first Pull Request on Hacktoberfest 2022. Don't forget to spread love and if you like give us a ⭐️
contributions-welcome digitalocean github hacktoberfest-2022 hacktoberfest-app hacktoberfest-starter hacktoberfest2021 hacktoberfest2022 hacktoerfest hactoberfest-accepted html-css-javascript java open-source opensource opensource-projects programming pull-requests python
Last synced: 11 Jul 2025
https://github.com/green4j/green-jelly
Garbage-free (green), simple and fast stream oriented JSON parser and generator if you need to parse/generate mega(giga)bytes of data with no GC pauses
fast java json json-generator json-parser streaming
Last synced: 11 Jan 2026
https://github.com/kanai2003/java-dsa
Thanks for visiting
apna-college data-structures dsa-with-kunal java java-dsa-learning
Last synced: 08 May 2025
https://github.com/svenruppert/functional-reactive-lib
A core java lib for the functional reactive coding ... JDK only
design-pattern functional-programming functional-reactive-programming java java-8 java-9 java-library ruppert sven
Last synced: 22 Jul 2025
https://github.com/soabase/soabase-stages
A tiny library that makes staged/pipelined CompletableFutures much easier to create and manage
concurrency futures java java-8 java-9 threading
Last synced: 12 Jan 2026
https://github.com/oviniciusfeitosa/knowledge
The focus of this space is to share knowledge and help solve problems.
cloud-platform docker docker-compose git gnome hacktoberfest information java javascript knowledge linux nodejs php proxy python swarm vim vscode
Last synced: 14 Feb 2026
https://github.com/jddev0/energizedpower
This is a technology Forge/NeoForge/Fabric mod with many machines.
fabric fabric-mod fabricmc fabricmc-mod forge forge-mod java minecraft minecraft-mod minecraftforge mod neoforge neoforge-mod
Last synced: 05 Jun 2026
https://github.com/subashz/musik-player
Simple Android Music Player
android-music-player java kotlin music
Last synced: 04 Aug 2025
https://github.com/redhat-middleware-workshops/spring-to-quarkus-todo
Spring to Quarkus exercise
java quarkus spring spring-boot spring-data-jpa
Last synced: 12 Aug 2025
https://github.com/j256/simplecsv
Simple Java CSV reading and writing library using Java annotations
Last synced: 22 Mar 2025
https://github.com/andy671/musictheory
Music Theory Library for Java and Android apps
android chords java music-theory notes scale
Last synced: 26 Jul 2025
https://github.com/hms-core/hms-scene-demo
HMS Scene kit demo provides an example of integrating HUAWEI Scene Kit with an app. A 3D graphics rendering engine performs more with less. User-friendly rendering APIs for games, AR & VR apps, and other apps bring your users a stunning visual experience.
3d-graphics android graphics hms huawei java scenekit
Last synced: 01 Aug 2025
https://github.com/tupilabs/humannameparser.java
HumanNameParser.java, a Java port of HumanNameParser.php. Parser for human names in Java, all credit goes to @jasonpriem
hacktoberfest java name nlp textprocessing
Last synced: 30 Jul 2025
https://github.com/hms-core/hms-image-vision-java
This sample code is to guide the developer how to integrate the Image Vision Sub-service of the Image Kit, calling the image filter function. This sub-service provides 24 unique filter effects to enhance the artistic conception and artistic sense of the images.
android hms huawei image-editing imagekit java photo picture
Last synced: 13 Aug 2025
https://github.com/eikek/sbt-openapi-schema
Generate schema sources for Scala, Java and Elm from an openapi 3.0 spec.
elm java openapi openapi-codegen openapi3 sbt-plugin scala
Last synced: 06 Nov 2025
https://github.com/inkatze/wildfly
Ansible role for wildfly
ansible ansible-role java wildfly
Last synced: 25 Jan 2026
https://github.com/renvins/serverpulse
Effortless Minecraft performance monitoring with pre-configured Grafana/InfluxDB via Docker.
bukkit bungeecord fabric grafana grafana-influxdb influxdb java metrics-monitor minecraft minecraft-mod minecraft-monitoring minecraft-performance papermc server-monitoring spigotmc velocity
Last synced: 26 Dec 2025
https://github.com/arun-gupta/chatbot
Build Your First Chatbot
alexa chatbot java serverless slack starwars
Last synced: 09 Jan 2026
https://github.com/raonigabriel/spring-qrcode-example
Demonstrates some of the capabilities of the Spring Boot framework through a small, simple example.
java microservice qrcode spring-boot zxing
Last synced: 13 Oct 2025
https://github.com/idouble/keyboard
☕️ A simple Java Library to send commands to the Keyboard ⚙️⌨️
api easy easy-to-understand easy-to-use fast free jar java java-api java-library keyboard library mit mit-license multi-platform multiple-monitors simple
Last synced: 11 Jul 2025
https://github.com/rapter1990/footballteamapi
Case Study - Football Team Api with Hexagonal Architecture (Java 21, Spring Boot, Postgres, JUnit, Spring Security, JWT, Docker, Kubernetes, Prometheus, Grafana, Loki, Sonarqube, Github Actions (CI/CD), TestContainer)
docker docker-compose github-actions grafana hexagonal-architecture java java21 junit kubernetes loki postgres prometheus sonarqube spring-security sprng-boot swagger testcontainers
Last synced: 30 Jun 2026
https://github.com/tolitius/mongodb-write-performance-playground
Playing with MongoDB Write Performance
Last synced: 08 Jul 2025
https://github.com/ivangfr/springboot-vault-examples
The goal of this project is to explore the capabilities of Vault. To achieve this, we will develop applications that utilize Vault for storing and retrieving secrets. Vault dynamically generates credentials for accessing databases and relies on Consul as the backend. The authentication method employed in Vault is AppRole.
cassandra consul docker java jib mysql spring-boot spring-cloud-vault spring-data-jpa spring-vault spring-web-mvc springdoc-openapi vault
Last synced: 10 Apr 2025
https://github.com/hussien89aa/javaessentialtrainingjavaforandroid
Java Essential Training Java For Android source
Last synced: 15 Apr 2025
https://github.com/DBChoco/Salawat
A prayer times (Adhan) app for Windows and GNU/Linux written in JavaFX.
adhan app application athan azan islam islamic islamic-prayer-times java javafx linux muslim muslim-prayer-times salat salawat software windows
Last synced: 14 May 2025
https://github.com/gw-kit/delta-coverage-maven-plugin
Maven plugin for computing code coverage on modified code
code-coverage coverage diff diff-coverage jacoco java kotlin maven maven-plugin
Last synced: 01 Apr 2026
https://github.com/surajsgh/data-structures-and-algorithms
👨💻 💪 A Repository of General Mathematical Programs, Bits Manipulation, Recursion and 'Data Structures and Algorithms'.
algorithms data-structures java leetcode mathematics problem-solving recursion technical-interview-questions
Last synced: 24 Feb 2026
https://github.com/quedexnet/java-market-maker
Simple Market Making bot for Quedex Bitcoin Derivatives Exchange.
algo-trading bitcoin bitcoin-options bitcoin-wallet derivatives exchange futures java market-making options quedex
Last synced: 27 Oct 2025
https://github.com/platypusguy/filededupe
Utility to list duplicate files in one or more directories based on the file contents
filemanager filesystem java utility
Last synced: 26 Oct 2025
https://github.com/jonathanmdr/dynamicdatasourcerouting
Exemplo de como utilizar Dynamic Data Source Routing com Java, Spring Boot e JPA.
flyway grafana jaeger jaeger-tracing java mapstruct metrics mysql open-telemetry open-telemetry-java otel otel-javaagent prometheus replication rest-api routing-datasource spring-boot traces
Last synced: 23 Oct 2025
https://github.com/conclube/deluxeasyncjoinleavemessage
https://www.spigotmc.org/resources/deluxeasyncjoinleavemessage-fully-optimized-async-everything-open-source.88129/
async asynchronous asynchronous-programming bukkit craftbukkit java minecraft spigot spigot-plugin
Last synced: 26 Oct 2025
https://github.com/yusufcakal/algorithms
basic algorithms and solutions
algorithm data-mining encript java machine-learning problems solutions
Last synced: 12 Apr 2025
https://github.com/valpackett/neojamvm
JamVM (lightweight Java Virtual Machine) but built with CMake
Last synced: 22 Apr 2025
https://github.com/medusa-ui/medusa
Server-rendered, bi-directional, micro-frontend Java framework built on top of Spring Boot and Thymeleaf
html java server-side-rendering template-engine thymeleaf ui
Last synced: 26 Apr 2026
https://github.com/emufog/emufog
EmuFog: Extensible and Scalable Emulation of Large-Scale Fog Computing Infrastructures
Last synced: 11 Jan 2026
https://github.com/trigary/iodine
A Minecraft mod - server plugin pair that adds custom GUIs and overlays. No more inventory and chat menus!
bukkit bukkit-plugin forge forge-mod java minecraft minecraft-forge minecraft-forge-mod minecraft-mod
Last synced: 12 Apr 2025
https://github.com/redhat-developer/intellij-dependency-analytics
IntelliJ Dependency Analytics
dependencies hacktoberfest java jetbrains-plugin
Last synced: 26 Jun 2025
https://github.com/idpass/idpass-lite-java
Java wrapper for idpass-lite, a library to create and interact with secure and biometrically-binding QR code identity cards
biometrics digital-identity identity-cards java
Last synced: 04 Mar 2026
https://github.com/calimero-project/calimero-gui
A graphical user interface for Calimero based on the Eclipse Standard Widget Toolkit (SWT)
Last synced: 22 Jul 2025
https://github.com/rapter1990/cqrs-example
Spring Boot CQRS Example (Docker, Apache Kafka, Zookeeper, MYSQL, MongoDB)
apache-kafka cqrs docker docker-compose java kafka lombok mediator mongodb mysql spring-boot zookeeper
Last synced: 16 May 2025
https://github.com/eugenmayer/docker-image-atlassian-confluence
Dockerized Atlassian Confluence
confluence docker java mysql postgresql
Last synced: 27 Dec 2025
https://github.com/opensha/opensha
Primary OpenSHA project
earthquakes java psha seismic-hazard
Last synced: 03 Feb 2026
https://github.com/flytegg/neptune
An annotation-based slash command framework for JDA.
bot command-framework discord discord-bot java jda kotlin
Last synced: 07 May 2025
https://github.com/apache/maven-help-plugin
Apache Maven Help Plugin
build-management java maven maven-help-plugin maven-plugins
Last synced: 16 May 2025
https://github.com/alexeyev/mystem-scala
Morphological analyzer `mystem` (Russian language) wrapper for JVM languages
computational-linguistics java lemmatizer mystem natural-language-processing russian-morphology russian-specific scala tokenizer yandex
Last synced: 26 Apr 2025
https://github.com/Revxrsal/Tuna-Bytes
An all-purpose mixins framework for Java bytecode manipulation at runtime, targeted at those with minimal understanding of the bytecode structure.
bytecode bytecode-manipulation classloader java mixins
Last synced: 10 May 2025
https://github.com/vectrix-space/flare
Useful thread-safe collections with performance in mind for Java 8+.
collections hacktoberfest java java-library thread-safe
Last synced: 16 Apr 2025
https://github.com/aws/amazon-neptune-jdbc-driver
Amazon Neptune JDBC Driver by Amazon Web Services
amazon apache2 apache2-license bi-tools graph graph-bi-tools graphdb gremlin java jdbc neptune opencypher sparql sql tableau tableau-connector
Last synced: 16 Mar 2025
https://github.com/yusufaytas/dlock
Interval Lock
interval java kotlin lock mysql postgres spring spring-boot timeout
Last synced: 14 Jan 2026
https://github.com/ProfessorManhattan/ansible-androidstudio
🚀 Installs Android Studio and sets up Android SDKs on nearly any OS 🎟
adb android androidsdk androidstudio ansible apps awesome desktop development google ide java npm package platformtools role snap ubuntu washingtondc windows
Last synced: 11 Mar 2025
https://github.com/protonail/leveldb-jna
Java JNA (not JNI) adapter for LevelDB
database-adapter java jna leveldb
Last synced: 04 Jul 2025
https://github.com/bwaldvogel/log4j-systemd-journal-appender
Log4j appender for systemd-journal that maintains structured log data
Last synced: 23 Apr 2025
https://github.com/stevenschwenke/javafxworkshop
Code and a handout for a JavaFX workshop
fxml java javafx javafx-application scene-builder workshop
Last synced: 10 Apr 2025
https://github.com/mbucko/openleetcode
An open source version of LeetCode
c-plus-plus cmake interview interview-preparation interview-questions java leetcode leetcode-cpp python qt
Last synced: 26 Mar 2025
https://github.com/spiderpig86/metromapmaker
:bullettrain_side: Build the metro map of your dreams.
java javafx javafx-application map metro subway underground
Last synced: 10 Apr 2025
https://github.com/rohan23chhabra/p2p
Practice project to demonstrate p2p file sharing.
java java-8 java8 javafx javafx-application jfoenix network networking peer-to-peer shared
Last synced: 10 Apr 2025
https://github.com/thriving-dev/kafka-streams-cassandra-state-store
'Drop-in' Kafka Streams State Store implementation that persists data to Apache Cassandra / ScyllaDB
apache-cassandra cassandra java kafka-streams stream-processing
Last synced: 10 Apr 2025
https://github.com/jinhucheung/hubplayer
以酷狗音乐播放器的用户界面为原型, 制作的一个基于 Java Sound, 实现播放、搜索、下载的音乐播放器
java java-sound java-swing jsoup music-player substance
Last synced: 30 Apr 2025
https://github.com/drsnowbird/knime-docker
KNIME Analytics Platform & SDK with Docker Container in X11 desktop
analytics-platform docker docker-container java knime knime-analytics-platform machine-learning x11
Last synced: 10 Apr 2025
https://github.com/mhashim6/system-command-executor
A library to make the process of executing system commands through java a simple task.
beginner-friendly command-line-tools java library object-oriented oop
Last synced: 09 Mar 2026
https://github.com/apache/cxf-fediz
Mirror of Apache CXF
cxf java library network-client network-server xml
Last synced: 20 Aug 2025