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/el-moudni-hicham/radar-violation-detection-system

This is a web-based application built using Spring Boot and Angular. It is a radar violation detection system.

angular bootstrap eureka-discovery-service graphql grpc java rest-api soap spring-boot spring-cloud-gateway typescript

Last synced: 09 Apr 2025

https://github.com/afinlay5/javaannotations

Gradle source code repository for java source code examples posted on personal blog (http://bit.ly/JavaAnnot).

annotations gradle-java java java-8 java8

Last synced: 09 Apr 2025

https://github.com/kosprov/jargon2-backends

Argon2 implementations for the Jargon2 API

argon2 jargon2 java password-hash password-hasher

Last synced: 14 Jan 2026

https://github.com/csfelix/java-sql-trash-collector

☕ Catch the trashes and let's recycle!! ☕ (🔑 KeyWords: Java, SQL, Recycle 🔑)

java postgres postgresql recycle sql

Last synced: 28 Apr 2025

https://github.com/apache/manifoldcf-integration-solr-4.x

Mirror of Apache ManifoldCF solr-4.x Integration

content java manifoldcf

Last synced: 09 Apr 2025

https://github.com/peytonplayz595/alpha-v1.2.6

Minecraft Alpha v1.2.6 ported to the web browser

java java-to-javascript javascript minecraft minecraft-alpha teavm

Last synced: 22 Apr 2025

https://github.com/f-lab-edu/fast-shoppers

선착순 한정 판매에 특화된 쇼핑몰로, 각종 한정판 아이템을 구매할 수 있는 쇼핑몰.

docker-compose gradle java jpa junit jwt mysql redis spring-boot

Last synced: 07 Mar 2026

https://github.com/dennistraub/bedrock-for-all

Educational code examples demonstrating Amazon Bedrock usage across Python, Java, JavaScript, C#, and PHP. Complete, documented examples of InvokeModel, Converse, and ConverseStream APIs for building generative AI applications in your preferred programming language.

amazon-bedrock aws aws-sdk code-examples csharp education generative-ai getting-started java javascript llm machine-learning php python tutorials

Last synced: 03 Sep 2025

https://github.com/jordymail/inventorymanagementsystem

This project is an Inventory Management System, designed to efficiently track and manage stock levels, product details, and transactions. It is developed using Android Studio with Gradle.

android-studio gradle inventory-management-system java

Last synced: 03 Jul 2025

https://github.com/yupiik/yupiik-batch

Batch runtime framework.

batch java

Last synced: 13 Apr 2025

https://github.com/yeshan333/apachejmeter_schema_assertion

a ApacheJmeter assertion plugin to validate Sampler response field types based on JSON/YAML Schema.

apache-jmeter java jmeter-assertion jmeter-plugin json-schema yaml-schema

Last synced: 13 Apr 2025

https://github.com/j4cobgarby/to-tomb-it-may-concern

A pretty simple, first person, 3D dungeon crawler written in Java using LibGdx, with a few utilities written in Python

3d desktop-application dungeon dungeon-crawler-game fun game java libgdx libgdx-game pixel pixel-art python-3 sword swords

Last synced: 10 Jul 2025

https://github.com/autodesk-forge/design.automation-java-simple.sample

Plot to PDF Java Client: Shows how to issue a direct HTTP requests to call the Design Automation API

autocad design-automation java

Last synced: 12 Apr 2025

https://github.com/helins/linux-epoll.java

Use Linux's epoll from java

epoll java jna linux native

Last synced: 19 Apr 2025

https://github.com/felipebonezi/play-ground

A boilerplate project for Play! Framework projects. Develop faster with wrapped operations such as CRUD, Repositories, JWT, etc.

boilerplate java playframework scala

Last synced: 22 Apr 2025

https://github.com/aswinbarath/binary-search

Problems based on Binary Search and various problem solving templates & patterns

binary-search java problem-solving

Last synced: 08 Apr 2025

https://github.com/sondosaabed/linear-regression-inference-android

Exercise of Introdcution to Lite tensorflow: Linear Regression

android-application java linear-regression tensorflow-lite

Last synced: 30 Jul 2025

https://github.com/eranboudjnah/randomgen

Initialize instances of any class with generated data.

generator java random random-generation randomgen randomgenerator reflection

Last synced: 08 May 2025

https://github.com/hebirobotics/matlabinput

Library for getting keyboard and joystick input into MATLAB

java matlab

Last synced: 25 Jul 2025

https://github.com/st235/layoutplusviews

Layouts & Views

android cats java view viewgroup

Last synced: 12 Apr 2025

https://github.com/cthacker-udel/raspberry-pi-scripts

Raspberry Pi Scripts in the following languages : Python, C++, C, Makefile, Bash Shell/Script, and Java!

c cpp java makefile pieces project python python3 raspberry-pi sense-hat shell shell-script translator

Last synced: 19 Apr 2025

https://github.com/odaridavid/picka

media picking library for android

android image images java kotlin videos

Last synced: 27 Oct 2025

https://github.com/lreimer/graal-operators

The repository contains different K8s operator implementations in Java using GraalVM.

graalvm java kubernetes microservice

Last synced: 08 Jul 2025

https://github.com/djaytan/mc-jobs-reborn-patch-place-break

A place-break patch extension of JobsReborn plugin for Bukkit servers (Minecraft).

bukkit java jobs minecraft papermc patch patch-place-break place-break plugin spigot spigotmc

Last synced: 12 May 2025

https://github.com/qaware/cloudid-showcase

Cloud Native Identity Management Showcase.

cloud-native java jsa kubernetes security spiffe spire vault

Last synced: 08 Apr 2025

https://github.com/billyJoePiano/TenaPull

TenaPull is a configurable Java application which fetches and processes the data from one or more Nessus APIs, and converts it into JSON ouputs that are usable by Splunk

java nessus security splunk

Last synced: 11 Jul 2025

https://github.com/wsargent/conditional-tracing

A Java project that shows dynamic creation of spans using conditions.

distributed-tracing java opentelemetry spanbuilder

Last synced: 29 Sep 2025

https://github.com/brainflow-dev/brainflowandroidtest

App for BrainFlow developers to test it on Android

android android-ndk bci brainflow ecg eeg emg java openbci

Last synced: 21 Apr 2025

https://github.com/sing-group/bicycle

bicycle (bisulfite-based methylcytosine caller) is a next-generation sequencing bioinformatics pipeline able to perform a full DNA methylation level analysis

bisulfite bisulfite-sequencing cli dna-methylation java java-bioinformatics methylation

Last synced: 03 Jul 2025

https://github.com/lcy362/mobo-subway

北京地铁路线小工具 A tool for Beijing subway

chinese java mapdb subway

Last synced: 16 Jun 2026

https://github.com/microsoft/java-webapp-oidc-migrate-poc

Demonstrates a pattern (using the adal4j library) for integrating Azure AD authentication with a legacy authentication system, and illustrating one approach to migrating users from the legacy auth system over to Azure AD.

azure-ad azure-resource-manager azure-sql-database azure-web-app-service java

Last synced: 10 Jun 2026

https://github.com/zoff99/iocipher_pack

make non-root mountable encrypted disk shares

android disk encryption gradle iocipher java sqlcipher virtual

Last synced: 07 May 2026

https://github.com/rbiedrawa/spring-kafka-streams-protobuf-testcontainers-demo

Account Service - Spring, Kafka Streams sample application that allows users to sign up and retrieve account details and statistics. This PoC demonstrates how to run multiple Kafka Streams instances (with different consumer groups) inside single Spring Boot application.

confluent-control-center confluent-kafka confluent-platform docker docker-compose gradle grpc java junit5 kafka kafka-streams lombok protobuf schema-registry spring-kafka springboot2 testcontainers topologytestdriver

Last synced: 15 Apr 2025

https://github.com/nbaars/pwnedpasswords4j

A Java client for checking a password against pwnedpasswords.com using the `Searching by range` API For more details see: https://haveibeenpwned.com/API/v2#SearchingPwnedPasswordsByRange

haveibeenpwned java passwords security-tools spring-boot

Last synced: 12 Apr 2025

https://github.com/evangilo/jpromise

A Promise library for Java, based on https://github.com/taylorhakes/promise-polyfill

java javascript jpromise promise

Last synced: 29 Jun 2025

https://github.com/davidarchanjo/spring-boot-reactive-crud-rest

Sample Spring Boot project implementing a CRUD application with Spring WebFlux

java r2dbc reactive-programming spring-boot spring-webflux

Last synced: 15 Apr 2025

https://github.com/sizableshrimp/entitymodeljson

A Forge mod that allows entity models to be defined in JSON

curseforge entity-model forge-mod java json

Last synced: 27 Apr 2025

https://github.com/christian-schlichtherle/fun-io

Fun I/O provides functional programming patterns and high level abstractions for simple and reusable synchronous I/O.

codec functional inputstream java json outputstream scala xml

Last synced: 30 Apr 2025

https://github.com/melloware/zeroconf-browser

Android application to browse the network for available Bonjour/Avahi/Rendezvous/ZeroConf mDNS services

android avahi bonjour java rendezvous zero-configuration

Last synced: 19 Jul 2025

https://github.com/charmplusplus/projections

Performance Analysis Tool for Charm++

charm java parallel performance-analysis

Last synced: 16 Jan 2026

https://github.com/davidfoerster/synesketch

Software library with synesthetic abilities, made for Processing digital artists. Its code serves as a medium between words, emotions, and images.

affective-computing java linguistics processing-library synesthesia

Last synced: 24 Apr 2025

https://github.com/detherminal/steelbat-browser

An android browser that is fast and privacy-conscious. No-logs and no-history plus fast and cool UI.

android browser java privacy

Last synced: 26 Jun 2025

https://github.com/microfocus/universal-discovery-cmdb-samples

This repository holds sample Java code that shows how to use the ITOM CMS (Configuration Managament System) REST API.

cms java rest

Last synced: 01 Sep 2025

https://github.com/cyclopsmc/integrateddynamics-compat

Integrated Dynamics compatibility with other mods.

forge hacktoberfest java minecraft

Last synced: 01 May 2025

https://github.com/mpfthprblmtq/moose

A music management system that reads and modifies id3 tags and stuff

jar java moose music-manager netbeans osx

Last synced: 15 Apr 2025

https://github.com/sonatype/ossindex-public

Sonatype OSS Index - Public

java lift ossindex

Last synced: 23 Apr 2025

https://github.com/codesmell/camelkafkaconsumer

Sample Camel application that consumes from Kafka and supports manual commits

camel java kafka

Last synced: 15 Apr 2025

https://github.com/lizhangqu/gradlejni

使用Gradle与JNI结合的项目

application cpp gradle java jni plugin

Last synced: 25 Apr 2025

https://github.com/slyautomation/osrs_pvp_tutorial

PvP (Player versus Player) plugin using the RuneLite API. The development is presented in a tutorial format to inderstand the Runelite API documentation on classes, methods and objects

java runelite

Last synced: 15 Apr 2025

https://github.com/one-project-one-month/food-ordering-system-java

A backend service for managing food order processing — including order placement, tracking, delivery assignment, and overall workflow automation.

aws docker docker-compose html java spring-boot

Last synced: 26 May 2026

https://github.com/lau1944/snowow

A low code web service build on top of Spring

api backend framework java low-code spring springboot webserver webservice

Last synced: 15 Apr 2025

https://github.com/gbafana25/passtwo

mobile password manager v2

android java password-manager

Last synced: 24 Apr 2025

https://github.com/bonitasoft/bonita-connector-archetype

This project contains a maven archetype which help creating a new Bonita connector project.

bonita bonita-connector bonitabpm bpm delivery-central groovy java kotlin lifecycle-independent maven-archetype published-full

Last synced: 15 Apr 2025

https://github.com/objectionary/speco

Object Specialization for EO Programs

eolang java oop specialization

Last synced: 01 May 2025

https://github.com/yjl9903/jmtrace

Trace Java memory access

bytecode java javassist memory trace

Last synced: 26 Oct 2025

https://github.com/cdancy/artifactory-rest

java client, based on jclouds, for working with Artifactory's REST API

artifactory artifactory-rest ci cicd java jclouds

Last synced: 15 May 2025

https://github.com/marcuwynu23/just-utility

A compact, automated command-line tool for Windows written in C++ with built-in and 3rd party utilities. Simplifies navigation, learning, and project development, including simple networking.

cmd commandline-tool console java multi-languages nodejs python tool website window

Last synced: 10 Mar 2026

https://github.com/xerial/sbt-jcheckstyle

A sbt plugin for checking Java code styles

checkstyle java sbt-plugin scala

Last synced: 07 Apr 2025

https://github.com/pusnow/mecab-java-msvc

mecab-java for mecab-ko-msvc

elasticsearch java mecab-ko mecab-ko-msvc

Last synced: 06 Mar 2025

https://github.com/clivern/pindo

🐺 Securely Build and Run Code in Docker.

clang cplusplus docker golang java php python ruby rust

Last synced: 11 Mar 2026

https://github.com/getsadzeg/gegram-class

Mistakes and barbarismes fixer for Georgian language.

georgia java

Last synced: 08 May 2025

https://github.com/halu5071/edwards

Edwards is a crypto library for Edwards-curve Digital Signature Algorithm (EdDSA).

apache2 crypto cryptography ed25519 ed448 edwards-curve java

Last synced: 11 Jan 2026

https://github.com/suzusou/opencv-color-detection

This program uses OpenCV to process CameraX information.

android bitmap camerax camerax-api java mat opencv opencv-library

Last synced: 07 Mar 2026

https://github.com/marlenemoraes/dsmovie

Site de Catálogo de Filmes | Projeto fullstack da Semana Spring React, com o professor Nelio Alves

java react spring-boot

Last synced: 14 May 2025

https://github.com/corycharlton/bittrexapi

An implementation of the Bittrex api for Android

android api bittrex bittrex-api java

Last synced: 07 Mar 2026

https://github.com/mtojo/go-java

Java class file (.class) reader/writer library

go jar java

Last synced: 14 Jul 2025

https://github.com/apijson/apijson-mongodb

腾讯 APIJSON 的 MongoDB 数据库插件。A MongoDB plugin for Tencent APIJSON.

apijson java mongo mongo-db mongodb mongodb-database nosql nosql-mongodb

Last synced: 24 Oct 2025

https://github.com/aiya000/workspace

This is file space that is my learning any language.

c clojure cobol csharp golang haskell html java javascript programming python ruby scala study typescript viml vimscript

Last synced: 09 May 2025

https://github.com/krlite/brokenthoughts

一些可有可无的故事。

algorithms doddles java krita study-notes

Last synced: 08 May 2025

https://github.com/thamyresarm/dio-bootcamp-quebec-java

Repositório Contendo todos os desafios de código do Bootcamp Quebec de Java realizado na DIO

java junit postgresql spring-framework

Last synced: 17 Jul 2025

https://github.com/javamoney/javamoney-shelter

A shelter for new ideas and modules to be adopted, e.g. via Adopt-a-JSR

incubator java javamoney javamoney-shelter sandbox

Last synced: 13 Apr 2025

https://github.com/shrutika252/smart-network-observer-with-energy-framework

A Network Observer which would provide maximum details about the network to the administrator on their screen without knowing to their users.

java networking observer socket-programming

Last synced: 21 Mar 2025

https://github.com/st-user/zerodep-web-push-java

A Java Web Push server-side library that can easily be integrated with various third-party libraries and frameworks.

java webpush

Last synced: 07 Mar 2026

https://github.com/dhakalnirajan/b.it-gandaki-university

A collection of Resources, and References for various subjects related to the B.IT program at Gandaki University.

c cprogramming-language css gandaki-university html html-css html-css-javascript html5 java javascript js php

Last synced: 21 Mar 2025

https://github.com/marschall/native-bytebuffers

Native ByteBuffers for Java

bytebuffer java jni off-heap

Last synced: 13 Apr 2025

https://github.com/pelock/jobfuscator-python

JObfuscator is a source code obfuscator for the Java language. Protect Java source code & algorithms from hacking, cracking, reverse engineering, decompilation & technology theft.

decompiler decompiler-java java mangle mangler obfuscate obfuscate-code obfuscate-strings obfuscated obfuscated-code obfuscation obfuscator security source-code

Last synced: 13 Jul 2025

https://github.com/jinyoungchoi95/spring-boot-acceptance-test

spring boot test library for test isolation

java spring-boot test

Last synced: 07 Mar 2026

https://github.com/manjav/hx-impulse-engine

HAXE port of a simple, open source, 2D impulse based physics engine for non-view (server-side) use.

actionscript cpp csharp haxe haxelib java javascript physics-2d physics-engine

Last synced: 20 Jul 2025

https://github.com/viascom/aluna-spring-boot-starter

Spring-Boot-Starter for Discord Bots based on JDA

discord java jda kotlin spring-boot spring-boot-starter

Last synced: 11 Jan 2026

https://github.com/fworks/screenfullgwt

Simple GWT wrapper for screenfull.js (http://sindresorhus.com/screenfull.js)

cross-browser google-web-toolkit gwt java javascript javascript-fullscreen-api screenfull

Last synced: 21 Jul 2025

https://github.com/relvaner/vertx-web-proxy

A proxy implementation for Vert.x ported from Smiley's HTTP-Proxy-Servlet

java proxy reverse-proxy vertx vertx-web vertx3

Last synced: 14 Jul 2025

https://github.com/tonivade/pq

The objetive is create a tool similar to jq but for parquet files

cli java native-image parquet

Last synced: 10 Sep 2025