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: 2026-07-06 00:16:10 UTC
- JSON Representation
https://github.com/orenskl/pico-jvm
A small Java virtual machine for Raspberry Pi Pico. This is based on the CLDC Profile for embedded devices.
arm bare-metal cldc cortex-m embedded j2me java jvm midp phoneme pico raspberry raspberry-pi raspberry-pi-pico real-time
Last synced: 01 Jun 2026
https://github.com/frc1257/robotics-training
Team 1257's repository for training new members
Last synced: 24 Oct 2025
https://github.com/palahsu/tic_tac_toe
Tic Tac Toe Android Game With Source Codes. An unbeatable game of Tic Tac Toe. This tic-tac-toe game was developed using Android Studio
android android-app android-app-source-code android-application android-game android-game-source-code android-studio java tic-tac-toe tic-tac-toe-android tic-tac-toe-game tic-tac-toe-java tictactoe tictactoe-game
Last synced: 16 Oct 2025
https://github.com/g00glen00b/dimitri.codes
Static generator for dimitri.codes using Astro
astrojs java javascript markdown utterances
Last synced: 28 Jan 2026
https://github.com/calimero-project/introduction
Code examples and additional documentation for using Calimero
Last synced: 18 Oct 2025
https://github.com/jyksnw/install-jdk
install-jdk is a Python library for easily installing the latest OpenJDK for a given major version. Supports builds from Adoptium and Corretto. Simplify your Java development with the latest OpenJDK builds.
adoptium adoptopenjdk cicd-tools corretto devops-tools java openjdk python3
Last synced: 09 Apr 2025
https://github.com/florianmichael/dietrichevents2
One of the fastest Java event systems in the world using compiler optimizations, which still has a lot of features
event event-management eventbus events java lambda listener
Last synced: 28 Apr 2025
https://github.com/grahamedgecombe/netty-sni-example
An example of how to use server-side SNI in Netty with Java 8.
Last synced: 11 Apr 2025
https://github.com/kuliginstepan/dadata-client
Dadata Suggestions API client for Spring (Java)
dadata-api dadata-client java spring
Last synced: 14 Jan 2026
https://github.com/auties00/optionless
Desugar optional calls for a null safe type system with no performance hits
java java11 java17 javac-plugin optional
Last synced: 13 Feb 2026
https://github.com/scndry/jackson-dataformat-spreadsheet
A Java library (Jackson extension) for reading and writing Excel spreadsheets (XLSX/XLS) as POJOs.
data-binding excel jackson jackson-dataformat java ooxml poi pojo spreadsheet xls xlsx
Last synced: 25 Apr 2026
https://github.com/albogdano/elasticsearch-river-amazonsqs
[DEPRECATED] Amazon SQS river plugin for ElasticSearch 1.4
deprecated elasticsearch elasticsearch-river java plugin
Last synced: 19 Apr 2025
https://github.com/mcourteaux/spooferbt
Relay torrent tracker communication via TCP to bypass a blocked UDP network.
java proxy spoofing torrent tracker tracker-communication tunneling udp udp-traffic
Last synced: 09 Jul 2025
https://github.com/andifalk/cloud-native-microservices-security
Cloud-Native Microservice Security Bootcamp
csrf java kubernetes microservice mtls owasp-top-10 security spring-boot spring-security tls webauthn
Last synced: 12 Apr 2025
https://github.com/apache/ambari-infra
Apache Ambari Infra is a sub project of Apache Ambari.
ambari big-data java javascript python
Last synced: 12 Jun 2025
https://github.com/noti0na1/lambdacalculus-java
Lambda calculus implemented in Java
computer-science java lambda lambda-calculus utlc
Last synced: 24 Mar 2025
https://github.com/eclipse-rap/org.eclipse.rap
Eclipse RAP Runtime (Remote Application Platform)
eclipse java javascript rcp swt
Last synced: 19 Apr 2025
https://github.com/richardhightower/jparse
JParse, the most efficient JSON parser for the JVM yet.
index-overlay java json jsonpath parser
Last synced: 08 Apr 2025
https://github.com/ksbrwsk/raspberrypi-boot
simple spring boot application running on raspberry pi measuring data via bmp085 sensor
gdata google-sheets-api java mqtt pi4j pushover rabbitmq raspberry-pi spring-boot
Last synced: 12 May 2025
https://github.com/chirontt/lwjgl3-helloworld-native
HelloWorld demo for LWJGL 3, compiled to native executable by GraalVM native-image utility.
graalvm-native-image java lwjgl3 opengl
Last synced: 17 Jan 2026
https://github.com/themiu/notes
Sinhala SE Notes
css html java javascript note notes sinhala software-architecture software-development software-engineering
Last synced: 14 Oct 2025
https://github.com/miho/vmf
VMF is a Lightweight Modeling Framework for the Java Platform (works on JDK 11-22)
gradle java modeling modeling-infrastructure
Last synced: 17 Aug 2025
https://github.com/innfactory/akka-persistence-gcp-datastore
akka-persistence-gcp-datastore is a journal and snapshot store plugin for akka-persistence using google cloud firestore in datastore mode.
akka akka-persistence cloud cqrs datastore event-sourcing firestore gcp-datastore google java scala
Last synced: 14 Apr 2025
https://github.com/eclipse-vertx/vertx-virtual-threads
Vert.x Virtual Threads
async-await asyncawait concurrency java jvm loom vertx virtual-threads virtualthreads
Last synced: 09 Sep 2025
https://github.com/etil2jz/sakura
Minecraft 1.18.2 Backport of Petal, a performance-oriented fork of Purpur intended to increase performance for entity-heavy servers by implementing multi-threaded and asynchronous improvements.
bloom-host bukkit craftbukkit java minecraft minecraft-api minecraft-performance minecraft-server paper petal spigot-fork
Last synced: 01 Oct 2025
https://github.com/jumman04/analogue-watch
Analog Clock Library is a customizable Android library that displays time in a traditional analog format. Easily integrate a stylish analog clock into your app with adjustable colors, markers, hand styles, ticking sound effects, and more.
analog-clock android android-development android-library clock-widget custom-view customizable customizable-ui java kotlin library open-source time-display ui-component ui-design
Last synced: 14 Apr 2025
https://github.com/apache/maven-toolchains-plugin
Apache Maven Toolchains Plugin
build-management java maven maven-plugins maven-toolchains-plugin
Last synced: 09 Apr 2025
https://github.com/apache/camel-kamelets-examples
Apache Camel Kamelets Examples
camel integration java low-code
Last synced: 19 Oct 2025
https://github.com/qv1ko/dam
Ejercicios y apuntes realizados en el Ciclo Formativo de Grado Superior de Desarrollo de Aplicaciones Multiplataforma (DAM).
boostrap colors csharp css diagrams eclipse-ide html java linux odoo powershell relational-algebra sql typography unity windows wordpress yii2
Last synced: 15 Oct 2025
https://github.com/y785/moe-miho
Basic 2d spacial data for MapleStory🍁. Also includes a neat QuadTree & Binary Search Tree.
Last synced: 25 Oct 2025
https://github.com/catppuccin/java
☕ Soothing pastel theme for Java
catppuccin hacktoberfest java java-library library
Last synced: 18 Oct 2025
https://github.com/eliasnogueira/java-e2e-test-example
An complete example of a pipeline focusing on API and UI (mobile and web) tests.
appium automated-testing java restassured selenium testing
Last synced: 11 Oct 2025
https://github.com/mrtimeey/java-live-templates
A set of java live templates for use with JetBrains IDEs.
intellij intellij-idea java jetbrains live-templates
Last synced: 23 Oct 2025
https://github.com/atolcd/hop-gis-plugins
🗺 GIS plugins for Apache Hop Orchestration Platform
data dxf etl geojson geopackage gis gpx hop java mif-mid shp spatialite
Last synced: 23 Jan 2026
https://github.com/apache/karaf-cave
Mirror of Apache Karaf Cave
java karaf network-server osgi
Last synced: 10 Apr 2025
https://github.com/gradlex-org/reproducible-builds
Reproducibility settings applied to some of Gradle's built-in task, that should really be the default.
Last synced: 10 Apr 2025
https://github.com/pact-foundation/pact-plugins
🏰 Architecture to support Plugins 🔌 with Pact 🔗
contract-testing grpc java kotlin pact pact-plugin pact-plugin-framework plugins rust smartbear-supported
Last synced: 20 Jun 2025
https://github.com/akka/akka-http-quickstart-java.g8
akka akka-http example http java seed-template
Last synced: 21 Jun 2025
https://github.com/hiperbou/kocoa-doom
A Kotlin Doom source port
doom doom-2 doom-mod doom-source-port java kotlin kotlin-multiplatform
Last synced: 19 Mar 2025
https://github.com/sanjuthomas/kafka-connect-marklogic
Kafka Sink Connect MarkLogic
apache java kafka kafka-connect kafka-connector marklogic rest
Last synced: 05 May 2025
https://github.com/naoghuman/lib-fxml
The `Lib-FXML` library simplifies the loading of [JavaFX] relevant files (model, view, controller, .fxml, .css, .properties) and enables a standardized handling of the data flow to (in, from) the gui.
fxml java java-8 java-library javafx javafx-8 javafx-library library maven netbeans
Last synced: 04 Oct 2025
https://github.com/sfuhrm/sudoku
A very fast Java Sudoku library implementation along with a command line client
algorithm fast-algorithm java library riddle solves-riddles sudoku sudoku-generator sudoku-java-library sudoku-solution-finder sudoku-solver
Last synced: 05 Apr 2025
https://github.com/romankh3/flights-monitoring
Application for monitoring flight cost based on Skyscanner API. Application deployed on Heroku and application API can be tested on Swagger UI
client flights java skyscanner ukrainian
Last synced: 02 Sep 2025
https://github.com/innFactory/akka-persistence-gcp-datastore
akka-persistence-gcp-datastore is a journal and snapshot store plugin for akka-persistence using google cloud firestore in datastore mode.
akka akka-persistence cloud cqrs datastore event-sourcing firestore gcp-datastore google java scala
Last synced: 13 May 2025
https://github.com/circleci-public/cimg-openjdk
The CircleCI OpenJDK (Java) Docker Convenience Image.
circleci circleci-cimg convenience-image docker java openjdk
Last synced: 10 Apr 2025
https://github.com/cassiomolin/jersey-websockets-undertow
Example of REST API along with WebSocket endpoint using Undertow, Weld, Jersey and JSR 356.
cdi java jersey jsr356 undertow websockets weld
Last synced: 01 Sep 2025
https://github.com/rebaze/integrity
Java library providing Merkle DAG structures
bitcoin blockchain dag java java-library
Last synced: 12 Jan 2026
https://github.com/meltmedia/dropwizard-mongo
A Dropwizard bundle for MongoDB
dropwizard dropwizard-bundle java mongodb oplog rxjava
Last synced: 22 Apr 2025
https://github.com/cbrnrd/kumo
:mouse: A cross-platform remote administration tool written in Java
cybersecurity encryption gui java javafx material-design rat remote-administration-tool
Last synced: 10 Jun 2025
https://github.com/nickbullll/http-simple-cheatsheet
Simple HTTP status codes cheatsheet 🦄
cheatsheet guide http https java nodejs web webapp website
Last synced: 15 Mar 2025
https://github.com/anitaa1990/otpview
A simple custom view class to enter otp
Last synced: 12 Apr 2025
https://github.com/abhijithneilabraham/pdfsummariser
An android app to summarize any pdf uploaded to it
android java nlp-machine-learning pdf summarisation summarization-framework
Last synced: 05 May 2025
https://github.com/digitalfondue/vatchecker
java library for calling the eu vat checker web service
eu eu-vat-validator java tin tin-soap-service vat-number vies vies-soap-service
Last synced: 14 Jan 2026
https://github.com/ralscha/bsoncodec
Collection of org.bson.codecs.Codec implementations for MongoDB
bson codec-implementations java mongodb
Last synced: 24 Apr 2025
https://github.com/murraco/sorting-algorithms
Sorting algorithms in Java
bubblesort heapsort insertionsort java mergesort quicksort selectionsort sorting-algorithms
Last synced: 27 Apr 2025
https://github.com/apache/tomcat-connectors
Apache Tomcat Connectors
http java javaee network-server tomcat
Last synced: 09 Apr 2025
https://github.com/esri/workflowmanager-samples
Simple samples for ArcGIS Workflow Manager and ArcGIS Workflow Manager Classic
admin arcgis arcgis-desktop arcgis-workflow-manager c-sharp csharp dot-net dotnet esri geoprocessing java python sample-code workflow-management workflowmanager-samples
Last synced: 10 Apr 2025
https://github.com/simlar/simlar-server
simlar server
gradle java lombok simlar spring-boot twilio voip zrtp
Last synced: 11 Mar 2026
https://github.com/codeturion/codesurface
Give your AI agent instant API lookups instead of expensive source file reads. MCP server for C#, Go, Java, Python, and TypeScript.
ai claude code-intelligence csharp cursor developer-tools go golang java llm mcp mcp-server python typescript
Last synced: 04 Mar 2026
https://github.com/saicone/ezlib
Runtime library/dependency loader & relocator for Java in a single class
dependency-manager java java16 java17 java21 java23 java8
Last synced: 04 Apr 2026
https://github.com/piomin/sample-java-concurrency
Demo app and JUnit tests illustrating the most useful concurrency mechanisms in Java
http-server java java-concurrency java19 virtual-threads
Last synced: 05 Mar 2026
https://github.com/microcks/microcks-testcontainers-java-spring-demo
Spring Boot demonstration app on how to use Microcks Testcontainers in your dev/test workflow
asyncapi java kafka microcks openapi springboot testcontainers
Last synced: 13 May 2025
https://github.com/drandarov-io/spring-5-angular-4-gradle-example
An example of using Spring 5 with Angular 4 configured by Gradle
angular angular-4 angular-5 angular-cli angularjs gradle java spring spring-5
Last synced: 10 Jun 2025
https://github.com/vvseangtvv/project-restoration
Adds old prototype/legacy/classic units/blocks from existing old builds to modern Mindustry!
java mindustry-mod mindustry-mod-v7 mindustry-recreation
Last synced: 17 Mar 2025
https://github.com/brianwernick/styleguides
A collection of guides for standardizing code styles
android java kotlin-android style-guide styleguide
Last synced: 05 May 2025
https://github.com/ovirt/ovirt-engine-sdk-go
The generator of Go SDK for oVirt v4.0+
go java ovirt ovirt-engine ovirt-management
Last synced: 15 May 2025
https://github.com/interledger4j/ilpv4-connector
An ILPv4 Connector implemented in Java
ilp ilpv4 interledger java spring-boot
Last synced: 26 Oct 2025
https://github.com/ModificationStation/Glass-Launcher-Legacy
This Minecraft launcher is focused on providing the best possible beta/alpha Minecraft modding experience.
glass-launcher java java-8 launcher minecraft
Last synced: 16 May 2025
https://github.com/apache/airavata-php-gateway
Mirror of Apache Airavata PHP Gateway
airavata big-data cloud java network-server
Last synced: 22 Apr 2025
https://github.com/mariazevedo88/hackerrank-challenges
A project of solved Java/SQL challenges from HackerRank website
coding-challenges hackerrank hackerrank-all-solutions hackerrank-challenges hackerrank-practice hackerrank-practice-solutions hackerrank-solutions hackerrank-solutions-for-java hackerrank-solutions-github hackerrank-website interview-preparation-kit java java-challenges java-practice sql sql-challenges
Last synced: 19 Apr 2025
https://github.com/asyncfinkd/hello-world
Hello World
abap actionscript apl assembly ats basic c classic-asp cpp csharp hello-world hello-world-for-beginner hello-world-github hello-world-in-all-languages helloworld java javascript js lilypond openedge-abl
Last synced: 05 Mar 2026
https://github.com/stargate/data-api
JSON document API for Apache Cassandra (formerly known as JSON API)
api cassandra java javascript json
Last synced: 23 Apr 2026
https://github.com/oussamabonnor1/todoappandroid
A simple todo app, representing my journey in learning android as well as my first implementation of JetTodoApi.
android android-application android-studio api-client java mobile-app rest-api sqlite-android to-do-app xml
Last synced: 02 May 2025
https://github.com/aws-samples/aws-ecs-springboot-opentelemetry-sample
SpringBoot integration with AWS Distro for OpenTelemetry on Amazon ECS
aws cloudwatch ecs fargate java metrics microservices open-telemetry springboot tracing xray
Last synced: 23 Oct 2025
https://github.com/komiya-atsushi/fast-rng-java
fast-rng: Fast random number generator for Java
java random-number-generators rng
Last synced: 13 Apr 2025
https://github.com/openarchitex/openlearnr
Open Source Course Management Platform
advanced-level angular course-management education ict java jhipster online-courses python-sinhala spring-boot sri-lanka
Last synced: 13 Apr 2025
https://github.com/mcicolella/design-patterns-in-java
Design patterns in Java
design-patterns java programmazione programming
Last synced: 17 Oct 2025
https://github.com/racerxdl/minecrowdcontrol
Minecraft Crowd Control Plugin
crowd-control java minecraft-crowd-control minecraft-forge minecraft-launcher mod
Last synced: 10 Apr 2025
https://github.com/heruoxin/cachefunctionutil
Tiny helper class to provide cache for the result of repeated functions.
Last synced: 17 Jun 2025
https://github.com/leihuazhe/java11-netty-demo
A mini RPC client server demo based on Java 11, using its modularization features.
Last synced: 10 Apr 2025
https://github.com/peppe/pagedtable
PagedTable Add-on for Vaadin Framework 8
Last synced: 27 Jun 2025
https://github.com/sabaurgup/java_react-bootcamp
Software Developer Training Camp (JAVA + REACT) works under the guidance of Engin Demiroğ
java java-demo java-fundamentals react spring-boot
Last synced: 27 Jun 2025
https://github.com/fracpete/collective-classification-weka-package
Semi-Supervised Learning and Collective Classification
java machine-learning plugin semi-supervised-learning weka
Last synced: 22 Apr 2025
