An open API service indexing awesome lists of open source software.

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.

https://github.com/codophobia/javacricbuzz

A Java interface to cricbuzz, with options to get live scores and live commentary.

api cricbuzz cricket-api java

Last synced: 14 May 2025

https://github.com/redhat-developer/intellij-common-ui-test-library

IntelliJ IDEA UI test library is a tool for creating automated UI tests for IntelliJ IDEA plugin projects.

gradle integration-test integration-testing intellij intellij-idea java jetbrains ui-testing

Last synced: 26 Oct 2025

https://github.com/thiru-malai/calllimiter

Call Limiter is an Android application that helps users set a time limit for phone calls to specific contacts.

android call-limiter cut-phonecall deny-phonecall java limit-phonecall phonecall-limiter

Last synced: 31 Jan 2026

https://github.com/kazssym/bitbucket-api-client.java

A Client API for Bitbucket® Cloud for the Java™ language.

ajax bitbucket cdi java javaee javaee7 javase jax-rs jsf json-p

Last synced: 23 Oct 2025

https://github.com/soumyadip007/android-dev-box

Help Box For android Developer (Basic apps of android)

android android-studio application git gradle gradle-java java sqlite xml

Last synced: 26 Oct 2025

https://github.com/zabuzard/grawlox

Grawlox is a profanity filter which offers methods for detecting and replacing swearwords.

java profanity profanity-detection profanityfilter swearword text-utility utility-application

Last synced: 16 Mar 2026

https://github.com/Abdulrhman-Khaled/Islamyat-App

It is an Islamic Android application that includes many sections that are important for every Muslim in his daily life.

android android-application android-studio androidx api islam islamic islamic-app islamic-calendar islamic-prayer-times java oop sqlite ux-ui volley-library

Last synced: 12 Feb 2026

https://github.com/ksclarke/jiiify-presentation

A Java IIIF Presentation library

code4lib iiif iiif-presentation java

Last synced: 13 May 2026

https://github.com/harshjuly12/hackerrank_java

Java Hackerrank Practice

java java-15 java-8

Last synced: 15 Oct 2025

https://github.com/marcono1234/hotjava-1.0-alpha

Files of HotJava 1.0a2 & 1.0a3 (predecessor of Java)

hotjava java

Last synced: 25 Oct 2025

https://github.com/anwesh43/storyview

A android library to create stories in your app

android androidviewanimations androidviews gesture java stories ui views whatsappstories

Last synced: 16 Mar 2026

https://github.com/noushinb/selenium-webdriver-java-testing-example

This repository demonstrates using Selenium WebDriver with Java, JUnit, BDD, Cucumber, and Gherkin for browser automation and UI testing. It includes a framework for WebDriver management, reusable UI methods, page objects, and example tests with scenarios.

bdd cucumber gherkin java junit page-object-model qa-automation selenium selenium-webdriver-java-junit-cucumber-gherkin test-automation

Last synced: 15 Oct 2025

https://github.com/hpgrahsl/wearedevs-2018

Code for my talk "Stateful & Reactive Streaming Applications Without a Database" at WeAreDevelopers 2018

emojis java kafka kafka-connect kafka-streams reactive reactive-programming spring-boot-2 stream-processing tweets

Last synced: 20 Oct 2025

https://github.com/phollemans/vertigo

Data visualization software for displaying NetCDF and OPeNDAP earth science data on a 3D sphere

3d-graphics earth-science java javafx netcdf noaa-coastwatch opendap openjfx scientific-visualization

Last synced: 18 Oct 2025

https://github.com/openmined/javadp

Differential privacy implementation in the Java family of languages (Java, Kotlin, Scala etc...)

differential-privacy java

Last synced: 14 Oct 2025

https://github.com/aws-samples/amazon-elasticache-redis-and-memcached-java-client-examples

Examples for using Java clients to interact with Amazon ElastiCache for Redis using the open-source Redis client Jedis and Amazon ElastiCache for Memcached using the ElastiCache Cluster Client.

amazon-elasticache java java11 jedis redis-client

Last synced: 10 Apr 2025

https://github.com/raghavtilak/augmentedfaces

A basic app which overlay a custom model and Texture to your face.

android arcore augmented-reality augmented-reality-applications augmentedface java

Last synced: 11 Apr 2025

https://github.com/ambujraj/hacktoberfest2019

A repository for hacktoberfest 2019 [ Not counting towards hacktoberfest contribution ]

beginner-friendly c cpp digitalocean golang hacktober hacktoberfest hacktoberfest19 hacktoberfest2019 html java javascript nodejs php programming python python3 r ruby swift

Last synced: 09 Jul 2025

https://github.com/gdubya/mqtt-notification-plugin

A simple MQTT Notification plugin for Jenkins

java jenkins-ci jenkins-plugin mqtt

Last synced: 10 Apr 2025

https://github.com/stimulsoft/samples-reports.java-for-java-se-and-jakarta-ee

Java samples for Reports.JAVA report generator, Java SE 1.8 and higher, native Java report engine, HTML5 Web components, Jakarta EE platform support

angular barcodes charts database excel export gauges jakarta jakarta-ee java java-se json odata pdf qr-codes reporting reports servlet sql tables

Last synced: 10 Apr 2025

https://github.com/sammwyy/milkshake

MongoDB ORM/ODM for Java.

database java java-orm mongodb no-sql nosql odm orm

Last synced: 28 Oct 2025

https://github.com/manoelcampos/java-postgres-playground

Java / PostgreSQL Playground: servidor Postgres e JDK 17 para construção de aplicações em um container com VSCode no gitpod.io

database-admin database-client gitpod java jdk jdk-17 postgres postgresql vscode

Last synced: 28 Oct 2025

https://github.com/houarizegai/hackerrank-solutions

Solution of HackerRank problems.

cpp hackerrank java problems python solutions sql

Last synced: 10 Apr 2025

https://github.com/bihan001/spring-boot-rest-boilerplate

Boilerplate for building REST API using Spring Boot, Spring Data JPA and MySQL

java jpa mysql rest spring springboot web

Last synced: 10 Jul 2025

https://github.com/googtech/leetcode

☕ The learning note about data structures, algorithms, and leetcode problems, which are based on java、python、golang, and c++.

algorithms-and-data-structures c-plus-plus gitbook golang java leetcode note python

Last synced: 18 Mar 2025

https://github.com/oriori1703/sigmatcher

Write signatures to automatically match java classes and methods between versions

android apk java reverse-engineering

Last synced: 14 Dec 2025

https://github.com/thomashartm/burp-domsink-logger

Injects a trusted types policy into an HTML page to log all DOM sinks whenever HTML is written into the DOM.

burp burp-extensions burp-plugin burpsuite-extender cross-site-scripting domxss java javascript penetration-testing-tools security-testing security-tools trusted-types

Last synced: 23 Mar 2025

https://github.com/cevheri/springboot-microservices-example

Spring Boot Microservices Application API Gateway, Service Registry, Circuit Breaker, Hystrix Dashboard, and Other Microservices

apigateway circuit-breaker eureka eureka-client eureka-server h2-database hystrix hystrix-dashboard java service-registry spring-boot zipkin zipkin-docker

Last synced: 10 Mar 2026

https://github.com/sofiaoreis/lithium-slicer

⚙️ Program slicer based on the Mozilla Lithium Tool for Java (also dubbed as Tandem-FL).

defects4j java minimization oracle slicer

Last synced: 18 Jan 2026

https://github.com/oeljeklaus-you/logmonitor

monitor the log about apps or JavaEE

java log-monitor storm

Last synced: 04 Mar 2026

https://github.com/rapter1990/kubernetesjavaclientapi

Spring Boot with the usage of Kuberneres Java Client Api (Pods,Deployments,Service,Namespace)

api integration-test java java17 junit kubernetes-java-client mapstruct maven minikube spring-boot

Last synced: 16 May 2025

https://github.com/hsiehshujeng/cdk-emrserverless-with-delta-lake

This construct builds some elements for you to quickly launch an EMR Serverless application. After submitting the Emr Serverless job, you could also launch an EMR notebook via cluster template to check the outcome from the EMR Serverless application.

aws aws-cloudformation aws-service-catalog cdk-constructs delta-lake dotnet emr-notebooks emr-serverless emr-studio golang java javacript projen python serverless spark

Last synced: 15 Apr 2025

https://github.com/xxdark/jpreprocessor

Java C-like preprocessor.

java preprocessor

Last synced: 19 Apr 2025

https://github.com/praj-foss/opengl-graal-examples

Simple OpenGL demo using GraalVM

graalvm java opengl

Last synced: 15 Apr 2025

https://github.com/joaoito/sistemas-de-informacao

Repositório para material de estudos durante a faculdade de Sistemas de Informação! Em código de linguagens de programação variadas vamos criar e resolver problemas! ;)

algorithms backend brazil cpp dev developer formation frontend graduation ino java js logic study

Last synced: 04 Mar 2026

https://github.com/taymyr/lagom-extensions

Utilities for Lagom framework

java kotlin lagom

Last synced: 05 Apr 2025

https://github.com/minio/spark-streaming-checkpoint

Spark Streaming Checkpoint File Manager for MinIO

checkpoints java scala spark

Last synced: 25 Aug 2025

https://github.com/masesgroup/jcobridge-examples

The repository contains examples files to use with JCOBridge. The examples are ready to run.

awt clr csharp dotnet java java-application jvm jvm-languages jvm-scala scala swing-window visual-basic wpf

Last synced: 14 Aug 2025

https://github.com/jrhea/mothra

Libp2p for dummies

c dotnet ethereum java libp2p rust

Last synced: 24 Mar 2025

https://github.com/davidjbrossard/java-json-pep-sdk

This project provides a Policy Enforcement Point (PEP) SDK in Java that generates a XACML 3.0 authorization request and response in accordance with the JSON Profile of XACML 1.1.

abac access-control authorization java pbac security xacml

Last synced: 28 Jun 2025

https://github.com/uppnrise/distributed-rate-limiter

High-performance distributed rate limiter service with Redis backend. Supports token bucket and sliding window algorithms, dynamic configuration, and real-time metrics. Built for microservices architectures.

api-gateway api-protection concurrency distributed-systems docker high-performance java kubernetes microservices monitoring observability production-ready prometheus rate-limiter rate-limiting redis scalability spring-boot throttling token-bucket

Last synced: 28 Sep 2025

https://github.com/broxus/ton-client

Java wrapper for TON client

client java ton

Last synced: 24 Jul 2025

https://github.com/sahq-azhar/android-sliding_tabs_with_navigationdrawer

⭐A ready to use Android app template.Navigation Drawer with fragments and Swipeable tabs. The most used layout for organized and minimal displays.

android android-app android-application android-development android-sdk android-studio androidx app fragments google java latest latest-version navigation-bar navigation-drawer swipable swipable-tabs tabs template xml

Last synced: 06 Mar 2026

https://github.com/exadel-inc/etoolbox-anydiff

Visually compare files, folders, web pages, content packages and more inside and outside the AEM ecosystem. Manage differences with a CLI tool and Java/JS API

aem content-package diff diff-utils java package-management

Last synced: 25 Jul 2025

https://github.com/daniel-frak/dummy4j

An extensible dummy/fake data generator library for Java

data dummy faker generator java

Last synced: 12 Jan 2026

https://github.com/piomin/sample-java-sonar

sample application used as a source for scanning code quality with sonarqube also containing sovarqube plugin with rules definitions

java qa sonar-plugin sonarqube sonarqube-analysis

Last synced: 09 Aug 2025

https://github.com/paarthmadan/chat-application

A multi-client, java, chat application.

chat chat-application java javafx socket-communication

Last synced: 26 Jul 2025

https://github.com/adambien/javaeebootstrap

Samples for the javaeebootstrap.com online workshop

airhacks bootstrap java javaee samples workshop

Last synced: 29 Jul 2025

https://github.com/hms-core/hms-wallet-passgenerator

HMS wallet passgenerator is a sample code for how to create a wallet pass package.

hms huawei java maven pass pkcs7 wallet

Last synced: 01 Aug 2025

https://github.com/jhspetersson/packrat

Gatherers library for Java Stream API

gatherer gatherers java jdk22 jdk23 preview-features streams streams-api

Last synced: 14 Apr 2025

https://github.com/ivangfr/springboot-aws-localstack-opensearch-s3-secretsmanager

In this project, we will use LocalStack to locally simulate some services provided by AWS Cloud such as OpenSearch, S3, and Secrets Manager. Additionally, to simplify the use of AWS managed services, we will use Spring Cloud AWS.

aws aws-opensearch aws-s3 aws-secrets-manager docker java localstack omdb-api semantic-ui spring-boot spring-cloud-aws spring-web-mvc springdoc-openapi thymeleaf

Last synced: 23 Aug 2025

https://github.com/eurus-holmes/lced

Recode my Leetcode Solutions and Notes.

2018-08-11 algorithm c-plus-plus java leetcode python

Last synced: 23 Aug 2025

https://github.com/jossarchived/jbridge

JBridge facilitates communication in minecraft bedrock networks, between Nukkit servers and WaterdogPE proxies using Redis

cache group-system java jbridge message-broker minecraft nukkit player-cache redis waterdog

Last synced: 04 Aug 2025

https://github.com/purejava/appindicator-gtk3-java

Java bindings for appindicator

application indicators java linux

Last synced: 12 Jan 2026

https://github.com/thomasvitale/supply-chain-security-java

Samples showing how to secure the supply chain for Java applications.

cyclonedx java sbom sigstore slsa supply-chain-security

Last synced: 15 Mar 2025

https://github.com/mike10004/xvfb-manager-java

Library that manages an xvfb process and a JUnit rule that employs the library.

java junit selenium xvfb

Last synced: 22 Aug 2025

https://github.com/lambdatest/selenide-testng-sample

Run Selenide and Selenium scripts on LambdaTest automation cloud. A sample repo to help you run Selenide framework based test scripts in parallel with LambdaTest automation testing cloud

automated-tests grid java lambdatest selenide selenium selenium-tests selenium-webdriver test-automation testing testing-tools web-testing

Last synced: 30 Jul 2025

https://github.com/janyork/designpattern

学习设计模式,提供包含详细中文注释的DEMO,正在构建常用设计模式的文档说明和DEMO。

java

Last synced: 07 Sep 2025

https://github.com/jhanvi857/corehttp

A lightweight Java 17 HTTP micro-framework with explicit routing, middleware composition, and production-focused runtime controls.

backend-engineering concurrency framework http-server java socket-programming tcp-ip

Last synced: 03 May 2026

https://github.com/siemens/lightweightcmpra

CLI-based Registration Authority application PoC

appilcation certificates cli cmp java lcmpp rfc4210 rfc9840 x509

Last synced: 18 Jun 2025

https://github.com/oiue/oiue

如果你同我一样对耦合深恶痛绝 Open Intelligent Unitive Efficient [开放 智能 统一 高效] 用积木思想编程,低门槛、轻量化、标准化、架构解耦、模块化以及去框架

framework ios java jwt microservices nospring nospringcloud quartz redis saas service-graph service-mesh shop tcp zookeeper

Last synced: 14 Apr 2025

https://github.com/selimhorri/quarkus-plays-with-spring-h2-panache

Quarkus application playing with Spring Web, H2 InMemory Database and Panache ORM

flyway h2 java native orm panache quarkus spring

Last synced: 15 Jul 2025

https://github.com/yegor256/rultor-image

Default Docker image for Rultor

docker docker-image java

Last synced: 27 Mar 2025

https://github.com/harmindersinghnijjar/runescapegpt

Leverage OpenAI's latest GPT model to assist with writing Old School Runescape bots using the latest DreamBot API.

chatgpt docker dreambot dreambot-3 gpt gpt3-turbo gpt4 java oldschool-runescape runescape runescape-bots

Last synced: 23 Jul 2025

https://github.com/alewin/moneytracking

Money tracking - Android App for planning, tracking your spending, monitoring your credit and budget - UNIBO 2016/2017 - Alessio Koci

android budget budget-manager chart credit java lam money money-tracking monitoring pdf planning reports tracking unibo

Last synced: 14 Apr 2025

https://github.com/apache/sling-org-apache-sling-xss

Apache Sling XSS Protection

java sling

Last synced: 06 Apr 2025

https://github.com/flayone/taxcomparecalculate

2019年个税新政策,起征点提升为5000后,年累进制算法一次性计算当年所有月份工资

2019 andriod calculator constraint-layout java kotlin ripple-effect tax

Last synced: 14 Apr 2025

https://github.com/cyclopsmc/commoncapabilities

Forge Capabilities that can be shared by multiple mods.

forge hacktoberfest java minecraft

Last synced: 01 May 2025

https://github.com/zedseven/green

A gaming library that enables easy 2D game creation within Processing.

education game-development game-library greenfoot jar java learning library pde processing processing-language processing-library

Last synced: 15 Apr 2025

https://github.com/abhi5h3k/java-project-2d-game-fight-zone

This is a simple 2D java game developed using eclipse IDE and little brain, I made this game as a free time project while learning SWINGS and AWT in JAVA. I have included comments and useful links within the code for help. This is a simple game with concept of 2 player fighting, one player standing on left side and other player on right side Facing each-other. Player one keys (Left side player) are WASD for UP,LEFT,DOWN,RIGHT and key 'B' for shoot and for player Two navigate using Arrow keys and Shoot using numpad key '2'. This is my first game and I would like to share it. Anyone is free to make changer to the game like adding stages and improving UI . Kindly maintain the credits page and add your credits too.

2d-game abhi5h3k abhishek awt eclipse game-development java motu multithreading opensource project swings

Last synced: 13 May 2025

https://github.com/professorjosedeassis/carometro

Projeto Carômetro: Repositório de informações de pessoas com foto associada.

crud eclipse-ide itextpdf java javase jdbc mysql window-builder

Last synced: 10 Apr 2025

https://github.com/flipkart-incubator/pulsar-weighted-consumer

Pulsar consumer clients offering priority consumption

apache-pulsar java messaging messaging-system priority-message pulsar

Last synced: 15 Jun 2025

https://github.com/selimhorri/end-studies-project-web

JEE Servlet & Jsp, End studies' project

java jdbc jsp mysql servlet

Last synced: 12 Apr 2025

https://github.com/vimaltiwari2612/android-assistant-chatbot

Its a basic level bot cum android assistant that uses the Liechtenstein distance algorithm to perform better. Interact with it and make it learn new things.

android-app android-application android-chat android-chat-application artificial-intelligence bot chat-bot java java-8 levenshtein-distance-algorithm machine-learning self-learning voice-assistant voice-recognition

Last synced: 29 Apr 2025

https://github.com/java/devrel

Java DevRel feedback

java jdk jvm openjdk

Last synced: 10 Apr 2025

https://github.com/konachan700/jnekoimagedb

Tool for tagging and storage images, with save images in the AES256-encryped files.

image image-manipulation image-viewer images java javafx javafx-8 javafx-application javafx-desktop-apps

Last synced: 10 Apr 2025

https://github.com/diogosouza/ecommerce-android

Android Project of Restful + MySQL + PayPal API Integration

android ecommerce java mysql paypal paypal-checkout paypal-rest-api

Last synced: 30 Apr 2025

https://github.com/anishlearnstocode/hackerrank-problem-solving-skill-test

Contains solved programs for the HackerRank Problem Solving (Basics) Skill Test Certification 🎓.

algorihms certificate certification data-structures hackerrank java problem-solving

Last synced: 10 Apr 2025

https://github.com/ivangfr/springboot-jpa-studies

The goal of this project is to study JPA Batch Processing (i.e, insert / update / delete a set of records in a single command) and JPA Locking.

database-batch database-locking docker java mysql postgresql spring-boot spring-data-jpa spring-web-mvc springdoc-openapi testcontainers

Last synced: 10 Apr 2025

https://github.com/kunminx/sealedclass4java

让 Java 1.8 也能像 Kotlin 一样使用 Sealed Class。Make Java 1.8 use Sealed Class like Kotlin

java java-8 sealed-class

Last synced: 06 Mar 2026