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/florent37/shrine-materialdesign2

implementation of Material Design 2 Shrine project

2 android design google io java kotlin material shrine ui ux

Last synced: 23 Jul 2025

https://github.com/zerocracy/farm

Zerocrat Core Engine

bot java management project-management xml

Last synced: 09 Apr 2025

https://github.com/martindai/wechatrobot

一个基于微信公众号的智能聊天机器人项目,支持根据关键字或者调用OpenAI、通义千问等大语言模型服务回复内容

java vertx-web wechat

Last synced: 16 May 2025

https://github.com/arun-gupta/docker-for-java

Docker for Java Developers

course docker java tutorial

Last synced: 24 Oct 2025

https://github.com/g0dkar/qrcode-kotlin

QRCode Generator implemented in pure Kotlin

android java jvm kotlin qr-code qrcode qrcode-generator

Last synced: 12 Apr 2025

https://github.com/jhipster/jhipster-sample-app-react

This is a sample application created with JHipster, using React

java jhipster react

Last synced: 16 May 2025

https://github.com/dschadow/Java-Web-Security

Java-Web-Security - Sichere Webanwendungen mit Java entwickeln

java java-security

Last synced: 11 Jul 2025

https://github.com/ccmjga/mjga-scaffold

🥇 A brand-new Java scaffold; a fresh blueprint for the Java ecosystem; a modern philosophy of Java programming.

gradle java java-docker java-scaffold java17 java21 jooq pmd spotless spring-boot spring-cache spring-security testcontainer

Last synced: 04 Apr 2025

https://github.com/NitorCreations/nFlow

Embeddable JVM-based workflow engine with high availability, fault tolerance, and support for multiple databases. Additional libraries are provided for visualization and REST API.

java nflow orchestrating-processes saga-pattern workflow workflow-automation workflow-engine

Last synced: 20 Nov 2025

https://github.com/Microsoft/spring-cloud-azure

Spring Cloud Azure is an open-source project that provides seamless Spring integration with Azure services.

azure java reference-document spring spring-cloud-azure

Last synced: 09 May 2025

https://github.com/blacktop/docker-ghidra

Ghidra Client/Server Docker Image

disassembler docker docker-image ghidra java nsa

Last synced: 12 Apr 2025

https://github.com/asdf2014/algorithm

Team up to solve problems on LeetCode together

algorithm c cplusplus go golang ipython java java8 javascript leetcode python python3 scala

Last synced: 09 Apr 2025

https://github.com/6eero/NewPass

🔐 NewPass is a free and open source password manager which will allow you to generate and store your passwords securely, saving them locally and encrypting them on your phone's memory

android java password password-generator password-manager password-store safety

Last synced: 21 Apr 2025

https://github.com/usdAG/cstc

CSTC is a Burp Suite extension that allows request/response modification using a GUI analogous to CyberChef

burp-extensions burp-plugin burpsuite cyberchef encoding extender java transformation

Last synced: 19 Apr 2025

https://github.com/hugsy/proxenet

The ONLY hacker friendly proxy for webapp pentests.

c http interception-httphttps-request java lua pentest perl plugins python ruby scanner tcl webapp

Last synced: 10 Jan 2026

https://github.com/jsondb/jsondb-core

JsonDB a pure java database that stores its data as Json Files

encyption-support java java-database json-files jsondb mongodb-like ndjson xpath-queries

Last synced: 11 Jan 2026

https://github.com/martinpaljak/ant-javacard

Easy to use Ant task for building JavaCard applets (2.1.1 to 3.2.0)

ant ant-task build-tool java javacard javacard-applet

Last synced: 16 May 2025

https://github.com/Revxrsal/Lamp

A modern annotations-driven commands framework for Java and Kotlin

annotations bukkit bungeecord cli command-line commands java jda kotlin library minecraft spigot sponge velocity

Last synced: 03 Sep 2025

https://github.com/anitaa1990/deviceinfo-sample

[Android Library] Get easy access to device information super fast, real quick

android android-library java marshmellow-devices permissionmanager

Last synced: 25 Oct 2025

https://github.com/dansoftowner/jsystemthemedetector

Java library for detecting that the (desktop) operating system uses dark UI theme or not

desktop java java-library java-native-access javafx jfa jna linux macos macosx native-library swing windows

Last synced: 12 Apr 2025

https://github.com/j-easy/easy-states

The simple, stupid state machine for Java

finite-state-machine java state-machine

Last synced: 03 Apr 2025

https://github.com/isa-group/restest

RESTest: Automated Black-Box Testing of RESTful Web APIs

api-rest api-testing java oas openapi rest rest-api swagger testing

Last synced: 12 Apr 2025

https://github.com/windup/windup

Windup - Application Migration and Assessment Tool

forge furnace java javaee jbosstools migration rules-engine

Last synced: 14 May 2025

https://github.com/livesplit/livesplit-core

livesplit-core is a library that provides a lot of functionality for creating a speedrun timer.

android c csharp hacktoberfest ios java javascript library livesplit ruby rust speedrun speedrun-timer speedrunning timer

Last synced: 15 May 2025

https://github.com/pinto0309/tensorflowlite-bin

Prebuilt binary for TensorFlowLite's standalone installer. For RaspberryPi. A very lightweight installer. I provide a FlexDelegate, MediaPipe Custom OP and XNNPACK enabled binary.

android cpp flex-delegate java mediapipe multithreading python raspberry-pi raspberrypi tensorflow tensorflowlite tflite wheel xnnpack

Last synced: 11 Jun 2025

https://github.com/kavgan/rouge-2.0

ROUGE automatic summarization evaluation toolkit. Support for ROUGE-[N, L, S, SU], stemming and stopwords in different languages, unicode text evaluation, CSV output.

evaluation evaluation-toolkit java metrics nlp rouge rouge-l rouge-n rouge-s rouge-su text-summarization unicode-text

Last synced: 12 May 2025

https://github.com/Jsondb/jsondb-core

JsonDB a pure java database that stores its data as Json Files

encyption-support java java-database json-files jsondb mongodb-like ndjson xpath-queries

Last synced: 03 Apr 2025

https://github.com/hexhacking/xCrash

🔥 xCrash provides the Android app with the ability to capture java crash, native crash and ANR. No root permission or any system permissions are required.

android anr apm block crash crash-reporting exception handler java jni native reporter reporting

Last synced: 27 Mar 2025

https://github.com/guyijie1211/justlive-api

一个整合国内多个直播平台内容的网站(后端)

java live livestream spring-boot streaming

Last synced: 06 Apr 2025

https://github.com/vmware/vsphere-automation-sdk-java

Java samples, language bindings, and API reference documentation for vSphere, VMC, and NSX-T using the VMware REST API

api-client bindings documentation java restful-api samples vmware-vsphere

Last synced: 16 May 2025

https://github.com/nitorcreations/nflow

Embeddable JVM-based workflow engine with high availability, fault tolerance, and support for multiple databases. Additional libraries are provided for visualization and REST API.

java nflow orchestrating-processes saga-pattern workflow workflow-automation workflow-engine

Last synced: 16 May 2025

https://github.com/learnlib/learnlib

A free, open-source Java library for automata learning algorithms

automata-learning-algorithms java java-library machine-learning

Last synced: 08 Apr 2025

https://github.com/Blynk-Technologies/clickhouse4j

Lighter and faster alternative for the official ClickHouse JDBC driver

java jdbc-driver

Last synced: 03 May 2025

https://github.com/apache/maven-compiler-plugin

Apache Maven Compiler Plugin

build-management java maven maven-plugins

Last synced: 14 May 2025

https://github.com/wizawu/tyrian

Full-featured TypeScript on JVM

antlr gradle java jvm nashorn node npm typescript

Last synced: 07 Oct 2025

https://github.com/eclipse-ee4j/jaxb-ri

Jaxb RI

java xml

Last synced: 14 Aug 2025

https://github.com/adl-lang/adl

ADL (Algebraic Data Language)

c-plus-plus haskell java

Last synced: 16 May 2025

https://github.com/fusionauth/java-http

A full featured, stand-alone, high-performance HTTP server and client written entirely in plain Java

http http-client http-server java java17 no-dependencies

Last synced: 13 Apr 2025

https://github.com/isa-group/RESTest

RESTest: Automated Black-Box Testing of RESTful Web APIs

api-rest api-testing java oas openapi rest rest-api swagger testing

Last synced: 27 Feb 2025

https://github.com/executeautomation/SeleniumWithCucucumber

In this project we will discuss working Selenium with cucumber

cucumber framework idea intellij java selenium webdriver

Last synced: 19 Apr 2025

https://github.com/crackthecodeabhi/kreds

A thread-safe, non-blocking, coroutine-based Redis client implementation for Kotlin

coroutines java kotlin neobhi netty redis redis-client

Last synced: 12 Apr 2025

https://github.com/ninja-squad/dbsetup

An API for populating a database in unit tests

database dbsetup java test

Last synced: 23 Jul 2025

https://github.com/jbee37142/algorithm_basic_java

☠️ This is a repository that summarizes the algorithmic problems that are mainly in coding interviews. It is written based on the Java language.

algorithm coding-tutorial java

Last synced: 01 Apr 2025

https://github.com/executeautomation/seleniumwithcucucumber

In this project we will discuss working Selenium with cucumber

cucumber framework idea intellij java selenium webdriver

Last synced: 14 May 2025

https://github.com/codahale/shamir

A Java implementation of Shamir's Secret Sharing algorithm over GF(256).

cryptography java java-8 shamir shamir-secret-sharing

Last synced: 04 Oct 2025

https://github.com/electroid/sportpaper

Performance-tuned Minecraft 1.8 server

bukkit java minecraft paper

Last synced: 08 Jul 2025

https://github.com/hellokaton/java-library-examples

💪 example of common used libraries and frameworks, programming required, don't fork man.

cache email examples java kafka logback okhttp3 orm qrcode yaml

Last synced: 10 May 2025

https://github.com/greendelta/olca-app

Source code of openLCA

eclipse-rcp java openlca

Last synced: 12 Apr 2025

https://github.com/cosium/git-code-format-maven-plugin

A maven plugin that automatically deploys code formatters as pre-commit git hook

code-formatter git google-java-format hook java maven

Last synced: 11 Jan 2026

https://github.com/markaren/three.kt

Three.js port for the JVM (desktop)

3d-graphics java jvm kotlin lwjgl3 opengl threejs

Last synced: 07 Apr 2025

https://github.com/Ninja-Squad/DbSetup

An API for populating a database in unit tests

database dbsetup java test

Last synced: 27 Feb 2025

https://github.com/foldright/cffu

🦝 Java CompletableFuture-Fu(CF-Fu, pronounced "Shifu"), a tiny sidekick library to make CompletableFuture usage more convenient, more efficient and safer in your application. 😋🚀🦺

cffu completable-future completablefuture completablefuture-fu concurrency fu future java shifu sidekick tiny

Last synced: 30 Nov 2025

https://github.com/lmxdawn/vue-admin-java

spring boot + mybatis + vue + element-ui 实现后台管理API接口 https://lmxdawn.github.io/vue-admin-java

java mybatis spring spring-boot vue vue-admin

Last synced: 09 Apr 2025

https://github.com/zccbbg/chatgpt-springboot-service

是一个基于Springboot的一个后端服务,用于实时接收chatGPT的消息,并通过websocket的方式实时反馈前端。本项目还可以助你将GPT机器人集成到钉钉群聊中,通过@机器人进行聊天交互。

chatgpt dingtalk java springboot

Last synced: 16 Mar 2025

https://github.com/eliasnogueira/restassured-complete-basic-example

A complete API Test Architecture example using Java and RestAssured providing a real-world example and continuous delivery ready.

apitesting java restassured testautomation

Last synced: 12 Apr 2025

https://github.com/opentok/opentok-android-sdk-samples

Sample applications illustrating best practices using OpenTok Android SDK.

android java opentok tokbox webrtc

Last synced: 16 May 2025

https://abstractj.github.io/kalium/

Java binding to the Networking and Cryptography (NaCl) library with the awesomeness of libsodium

cryptography java java-bindings libsodium nacl

Last synced: 15 Nov 2025

https://github.com/timbod7/adl

ADL (Algebraic Data Language)

c-plus-plus haskell java

Last synced: 04 Apr 2025

https://github.com/burmanm/gorilla-tsc

Implementation of time series compression method from the Facebook's Gorilla paper

compression java time-series timeseries

Last synced: 16 May 2025

https://github.com/hyperledger/fabric-gateway-java

Hyperledger Fabric Gateway SDK for Java https://wiki.hyperledger.org/display/fabric

blockchain distributed-ledger fabric hyperledger java

Last synced: 14 Apr 2025

https://github.com/EvanBacon/expo-native-firebase

🔥 Native Firebase Expo App (iOS, Android) Demo for Firestore, Notifications, Analytics, Storage, Messaging, Database 🚨

android app boilerplate cross-platform es6 example-app expo firebase firebase-database ios java javascript objective-c quickstart react-native react-navigation reactjs social-network template tutorial

Last synced: 13 May 2025

https://hyperledger.github.io/fabric-gateway-java/

Hyperledger Fabric Gateway SDK for Java https://wiki.hyperledger.org/display/fabric

blockchain distributed-ledger fabric hyperledger java

Last synced: 19 Apr 2025

https://github.com/apache/cordova-plugin-contacts

[DEPRECATED] Apache Cordova Plugin contacts

cordova cplusplus csharp java javascript library mobile nodejs objective-c

Last synced: 08 Oct 2025

https://github.com/allegro/tradukisto

A Java i18n library created to convert numbers to their word representations.

hacktoberfest human-readable i18n internationalization java numbers-to-text

Last synced: 15 May 2025

https://github.com/jcasbin/casbin-spring-boot-starter

Spring Boot 2.x & 3.x Starter for Casbin, see example at: https://github.com/jcasbin/casbin-spring-boot-example

abac acl auth authorization authz casbin java jcasbin rbac spring spring-boot spring-boot-2 spring-boot-3 springboot springbootstarter

Last synced: 09 Apr 2025

https://github.com/cqfn/jpeek

Hosted and command-line calculator of cohesion metrics for Java code

cohesion java metrics oop quality static-analysis

Last synced: 05 May 2025

https://github.com/jenkinsci/cucumber-reports-plugin

Jenkins plugin to generate cucumber-jvm reports

cucumber java jenkins-plugin report

Last synced: 08 Apr 2025

https://github.com/perfmark/perfmark

PerfMark is a High Performance Tracing Library.

grpc grpc-java java profiling tracing

Last synced: 11 Jan 2026

https://github.com/jd-opensource/jd-easyflow

A Smart Extensible Powerful Flow Engine

bpmn flow flow-engine flowengine fsm java process-engine workflow

Last synced: 04 Apr 2025

https://github.com/iudevman/gamesense-client

Minecraft 1.12.2 Utility Mod for Anarchy and Crystal PvP

2b2t forge gamesense-client java minecraft mod pvp utility-mod

Last synced: 07 Apr 2025

https://github.com/twelvet-projects/twelvet

(Spring Boot 3. X Microservices framework) 基于Spring Boot 3.X 的 Spring Cloud Alibaba / Spring Cloud Tencent + React的微服务框架。🔝 🔝 点个starrred 关注更新。

java java17 jdk17 rbac-management spring-boot-3 spring-cloud-alibaba spring-security-oauth2-authorization-server springboot3 springcloud springcloudalibaba

Last synced: 07 Apr 2025

https://github.com/rememberber/mooinfo

Visual implementation of OSHI, to view information about the system and hardware.

flatlaf hardware java os oshi swing system

Last synced: 04 Apr 2025

https://github.com/waylau/java-code-conventions

Chinese translation of the Code Conventions for the Java Programming Language document.中文翻译《Java 编码规范》

code conventions java

Last synced: 16 Mar 2025

https://github.com/stanfordnlp/phrasal

A large-scale statistical machine translation system written in Java.

java java-nlp natural-language-processing statistical-machine-translation

Last synced: 13 May 2025

https://github.com/akarnokd/ixjava

Iterable Extensions for Java 6+

iterable iterable-extensions java rxjava stream

Last synced: 13 Apr 2025

https://github.com/reverseclabs/drozer-agent

The Android Agent for the Drozer Security Assessment Framework.

android drozer java mobile mobsec mwr pentesting reversec security withsecure

Last synced: 10 Sep 2025

https://github.com/neo4j/cypher-dsl

A Java DSL (Builder) for the Cypher Query Language

builder cypher cypher-builder cypher-query-language dsl java java-dsl neo4j

Last synced: 14 May 2025

https://github.com/apache/jclouds

The Java Multi-Cloud Toolkit

cloud java jclouds library

Last synced: 15 May 2025

https://github.com/ibm-cloud/todo-apps

Sample ToDo application (various languages) running on IBM Cloud

bluemix cloud-foundry cloudant couchdb java mongodb nodejs php python rails swift

Last synced: 05 Apr 2025

https://github.com/spring-cloud/spring-cloud-build

Common build concerns, shared plugin configuration, etc. for Spring Cloud modules

build java maven microservices spring spring-boot spring-cloud spring-cloud-core

Last synced: 14 May 2025

https://github.com/guanpengchn/java-concurrent-programming

:notebook: 《实战Java 高并发程序设计》笔记和源码整理

concurrency java thread

Last synced: 29 Jul 2025

https://github.com/electroblob77/wizardry

Source code for Electroblob's Wizardry, a Minecraft mod about magic, exploration and adventure. Open-source so other aspiring wizards (a.k.a. programmers 😎) can see the real magic! ✨ Just want to download and play? Head over to the CurseForge page via the link below:

forge forge-mod java java-8 magic minecraft minecraft-mod wizardry

Last synced: 16 May 2025

https://github.com/jumpmind/metl

Metl is a simple, web-based integration platform that allows for several different styles of data integration including messaging, file based Extract/Transform/Load (ETL), and remote procedure invocation via Web Services. Read more at www.jumpmind.com/products/metl/overview

etl integration java messaging vaadin web

Last synced: 16 May 2025

https://github.com/googlecloudplatform/appengine-java-standard

Google App Engine Standard Java runtime: Prod runtime, local devappserver, Cloud SDK Java components, GAE APIs, and GAE API emulators.

appengine appengine-java google google-cloud google-cloud-platform java java-8 java11 java17 java8 paas serverless servlets

Last synced: 11 Dec 2025

https://github.com/yifanzheng/spring-security-jwt

使用 Spring Boot + Spring Security + JWT 实现用户登录验证示列,包含权限管理和 Token 刷新功能、心跳机制。

java jpa jwt jwt-token spring-security

Last synced: 12 May 2025

https://github.com/ibm/janusgraph-utils

Develop a graph database app using JanusGraph

datamodel graphson groovy ibmcode janusgraph janusgraph-instance java schema

Last synced: 04 Oct 2025

https://github.com/IBM/janusgraph-utils

Develop a graph database app using JanusGraph

datamodel graphson groovy ibmcode janusgraph janusgraph-instance java schema

Last synced: 04 May 2025