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

Spring

Spring Framework provides a comprehensive programming and configuration model for modern Java-based enterprise applications - on any kind of deployment platform.

https://github.com/songwo-vx18484646674/collaborative-filtering-algorithm-news-recommendation-system

SpringBoot和SSM实现基于协同过滤算法的个性化新闻推荐系统,使用了基于用户的协同过滤推荐算法,根据评分数据计算推荐,同时还使用了新用户喜好标签进行混合推荐,及将两种推荐结果全部输出,解决了冷启动和数据稀疏性问题。同时采用基于统计的热点推荐和相关推荐等。采用爬虫收集新闻数据实时更新新闻数据和推荐结果。

bootrap collaborative-filtering java layui mybatis mysql news-recommendation-system python spring springboot springmvc ssm

Last synced: 13 Apr 2026

https://github.com/savindaj/hello-shoes-pvt.-ltd

Comprehensive POS system for shoe shops, featuring sales, inventory, employee, and customer management with integrated Google Drive and mail services.

bootstrap css driveapi gcp html javascript jpa-hibernate mail maven spring spring-boot springsecurity

Last synced: 08 Apr 2026

https://github.com/yousabu/cicd-kube-docker

Deploy K8s Cluster Using Helm With CI/CD Of Jenkins

aws docker java jenkins kubernetes mysql spring ssh

Last synced: 04 Apr 2026

https://github.com/castanedaluis/api---java

APIs para una market en spring, la cual incluye el CRUD para operear los datos de productos, categorias y compras.Creando su documentación con swagger y implementando JWT con spring Security para darle seguridad a nuetsros servicio.

entity getmapping java jwt mappings pathvariable postgresql postmapping requestbody requestmapping restcontroller spring spring-boot spring-security swagger

Last synced: 02 Jul 2025

https://github.com/piyush168713/hb-02-one-to-one-bi

One-T0-One Bidirectional mapping

hibernate java spring

Last synced: 28 May 2026

https://github.com/soumyadip007/no-sql-mongo-db-with-spring-boot-rest-sonarlint

A NoSQL database provides a mechanism for storage and retrieval of data that is modeled in means other than the tabular relations used in relational databases.

compass jackson java jpa mongodb mongorepository mvc-architecture nosql sonar sonarlint spring springboot

Last synced: 17 Apr 2026

https://github.com/jen2004/shop-inventory-application

A Spring Boot-based inventory management application developed for the fictional company Green Country Dog Houses. This application provides functionality for managing products and associated parts.

h2-database intellij intellij-idea java junit mvc oop spring spring-boot thymeleaf

Last synced: 05 May 2026

https://github.com/codelur/mongodb

Spring Boot Application with JPA, MongoDB, and Global Exception Handling

exception-handling java jpa jpa-hibernate microservices mongodb spring springboot

Last synced: 13 Apr 2026

https://github.com/ashharr/minimalist-todo-app

A Minimalist Todo App built using Spring Framework.

apps java maven mysql spring spring-boot spring-security

Last synced: 11 Apr 2026

https://github.com/lucca16bit/java-planner

Projeto back-end utilizando Java para um site de plano de viagens

flyway h2-database java jpa lombok-maven spring web

Last synced: 27 Apr 2026

https://github.com/shimbhu77/exa_ecommerce_application

In this Application Admin can register a Product , update product , delete product and manage them. A customer can register himself/herself and login and after login customer can see all present Product and if customer want to purchase anything then customer can place a order as well.

hibernate java lombok mysql-database spring spring-boot springdata-jpa swagger

Last synced: 12 Apr 2026

https://github.com/harp077/hofat

HOFAT - graphical Hash Of File And Text calculator. See releases at https://sourceforge.net/projects/hofat/

apache-commons-codec digest hash java md5 message sha1 sha256 sha384 sha512 spring swing

Last synced: 17 Apr 2026

https://github.com/xjectro/spring-boot-graphql-advert-platform

This project is a web platform where users can create and manage advertisements. The backend is built with Spring Boot, provides a GraphQL API, and uses JWT-based authentication for security. Users can register, log in, and manage their ads.

advert app boilerplate boot css example gradle graphql html java javascript js jwt platform spring spring-boot spring-boot-graphql starter template web

Last synced: 03 Apr 2026

https://github.com/lucasdiasjorge/microservices

Microservices architecture using Java, Spring cloud, Eureka, Gateway, Authorization and resources.

eureka java microservices oauth2 spring springcloud

Last synced: 28 Apr 2026

https://github.com/ivan-montes/nano-bestiary

Microservices development for managing your list of preferred mythical beasts. This multimodule Maven project is built with Reactive Programming, Hexagonal Arch, CQRS, Event Sourcing, and Kafka for synchronizing databases. RSocket for communication between microservices and Redis to store relevant information from other components.

cqrs event-sourcing hexagonal-architecture java jwt kafka reactive redis rsocket spring webflux

Last synced: 17 Apr 2026

https://github.com/damingerdai/security-jwt-app

Spring Boot and Spring Security with JWT App

jwt-token spring spring-boot spring-security

Last synced: 17 Apr 2026

https://github.com/cppshizoids/songtranslationwebapp

Song Translation WebApp using Spring and React

java javascript reactjs spring springframework

Last synced: 28 Apr 2026

https://github.com/ismayilibrahimov/crudapp

simple spring boot app (CRUD operations and login system)

crud-application login-system spring springboot springdatajpa springmvc springsecurity thymeleaf

Last synced: 17 Apr 2026

https://github.com/joutvhu/spring-hazelcast-distributed-lock

Example of distributed locking implementation using Hazelcast in a Spring Boot project.

distributed-lock example hazelcast spring

Last synced: 28 Apr 2026

https://github.com/googtech/shiro-learning

learning notes about the Java security framework ~

javaweb learning-notes shiro spring springboot

Last synced: 21 Feb 2026

https://github.com/nadilson-ifpe/dio-academia-digital

Desafio do bootcamp Banco PAN Java Developer

dio dio-bootcamp java maven spring

Last synced: 14 Apr 2026

https://github.com/cepr0/sd-jpa-projections

Testing Spring Data JPA projections

projection spring spring-boot spring-data-jpa

Last synced: 28 Apr 2026

https://github.com/goncaloribeiro6533/instant-messaging

An application that allows users to exchange messages in real-time through channels. Features a REST API developed in Kotlin with Spring, a front-end interface developed in Typescript with React and MUI.

kotlin mui-material react spring typescript

Last synced: 13 Apr 2026

https://github.com/anishvkalbhor/url-shortner

This project is a Spring Boot-based URL shortener application. It provides RESTful APIs for creating, managing, and redirecting shortened URLs, with user authentication and MySQL database integration.

java21 maven postman reactjs spring springboot tailwindcss tanstack-react-query

Last synced: 07 Apr 2026

https://github.com/altafjava/java-developer-interview-questions-answers

Real-time frequently asked interview questions faced by Java developers across various topics such as Java, Spring, Microservices, Hibernate, Database, Cloud, Apache Kafka, Devops, Docker, Kubernetes, Helm, Jenkins, etc

argocd aws devops docker gcp helm hibernate interview-preparation interview-questions java java-8 jenkins kafka kubernetes spring

Last synced: 13 Apr 2026

https://github.com/kumarankit263/backend_shopease

The Ecomm Backend is a robust RESTful API server built with Spring Boot that powers the e-commerce application. It manages core functionalities like user authentication, product management, order processing, reviews, and more

jpa-hibernate mysql-database rest-api spring spring-boot spring-security

Last synced: 12 Apr 2026

https://github.com/gregwhitaker/spring-shell-example

Example of creating a shell application using Spring Shell

cli spring spring-shell

Last synced: 28 Apr 2026

https://github.com/hopquangdo/payspring

PaySpring - An open-source Spring Boot library for seamless integration of multiple payment gateways. Simplify payments, empower developers.

fintech java jdk17 momo open-source payment-gateway payment-integration paypal payspring spring spring-boot stripe vnpay

Last synced: 28 Apr 2026

https://github.com/overult01/core

인프런 내 스프링 핵심원리 기본편에 대한 실습 코드입니다.

java spring spring-boot

Last synced: 10 May 2026

https://github.com/seoyeonpark1223/springboot_study

SpringBoot Study

backend spring

Last synced: 02 Apr 2026

https://github.com/learningcrew-linkup/be15-2nd-learningcrew-linkup

🦁 곽진웅 | 🐱 김여진 | 🐘 박성용 | 🐺 박준서 | 🐻 장건희 | 🦉 최지혜

java mariadb spring spring-boot spring-security

Last synced: 28 Apr 2026

https://github.com/nykonhrytsyshyn/suggestionsbot

🤖 A Telegram bot that lets audience suggest news

bot docker gradle java spring suggestions-bot telegram telegrambot

Last synced: 28 Apr 2026

https://github.com/romalev/reactive-vertx-service

Simple POC of nonblocking REST service based on vertx along with mongodb.

circuit-breaker java-8 mongodb poc reactive rxjava2 spring spring-boot vertx vertx-web

Last synced: 13 Apr 2026

https://github.com/harshh-sahu/scm2.0

A web-based application built with Spring Boot for managing personal contacts. Users can securely store, edit, and access their contacts, upload profile pictures, and manage multiple accounts. Backend powered by MySQL, with a responsive frontend using HTML, CSS, and JavaScript.

css3 hibernate html java javascript mysql scm20 spring spring-boot spring-data-jpa spring-mvc springsecurity

Last synced: 27 Jan 2026

https://github.com/neziw/spring-logindemo

A demo project showcasing a Spring Boot login system with Thymeleaf, MySQL, and Docker Compose for easy setup and deployment.

gradle gradle-wrapper jakarta-persistence java jpa spring spring-boot spring-boot-web spring-jpa spring-login spring-login-page storage tailwind tailwind-css thymeleaf

Last synced: 11 Apr 2026

https://github.com/met-dev/e-commerce-backend

📌ECommerce API with Java-SpringBoot, Graphql, PostgreSql. For graphql= https://medium.com/@tepe0789/java-springboot-graphql-kullan%C4%B1m%C4%B1-bf4b29049239

e-commerce graphql graphql-java java java-application java-examples lombok spring spring-boot

Last synced: 09 Apr 2025

https://github.com/nisaaragharia/spring-core

All Spring Boot Projects and Practice are present in this Repository

java java8 rest-api spring spring-boot springmvc webservices

Last synced: 17 Apr 2026

https://github.com/veresdavid/coders

A minimalistic browser game where you manage your own coder. You can level up, do different jobs and learn different skills. It's like The West or BiteFight, just with coders!

flyway java javascript jquery postgresql spring

Last synced: 13 Apr 2026

https://github.com/toliyansky/typical-java-microservice

Template of typical Java-Spring microservice

java microservice spring

Last synced: 29 Apr 2026

https://github.com/naitoyuma7110/tdd-bootcanp

Java Springで「見てわかるテスト駆動開発」を実践

spring tdd-java

Last synced: 29 Apr 2026

https://github.com/vinizanin/picpaysimplificado

Desafio Backend PicPay com Java e Spring boot

java java-spring microservice picpay spring spring-boot

Last synced: 10 May 2026

https://github.com/medaminebt/pidev-women-empowerment

✔️ pidev-women-empowerment - 4SAE8 - 2021 - 2022 => front-end link below:

4sae8 angular back-end front-end integration mysql-database pidev postman spring spring-boot wamp-server xampp-server

Last synced: 11 Apr 2026

https://github.com/lorialawrencez/statsfipe

Desafio Alura | Aplicação para consultar o valor médio de veículos de acordo com a tabela FIPE

api gradle java java-21 spring spring-boot

Last synced: 16 Feb 2026

https://github.com/axon-lpf/mybatis-analysis

对mybatis源码进行渐进式解析,一步步深入,由简到难。提取源码中的核心代码流程,搭建一个简易的mybatis框架。有助于对mybatis源码的深入理解

java mybatis source-code spring

Last synced: 16 Apr 2026

https://github.com/cassiomolin/jersey-springboot

Example of REST API using Spring Boot, Jersey and Jackson.

jackson java jersey postman rest rest-api spring spring-boot

Last synced: 29 Apr 2026

https://github.com/wallacemt/maisprati-m7

Módulo é focado na introdução à linguagem de programação Java, e o paradigma orientado a objetoMódulo é focado no framework Spring Boot, e no desenvolvimento de Apis.

java spring spring-boot

Last synced: 29 Apr 2026

https://github.com/wesleybertipaglia/pass-api

This application is a group of services that help users to generate, check, and store secure passwords.

backend java spring

Last synced: 18 Jan 2026

https://github.com/nisaaragharia/spring-data-jpa

A Spring Data Application with Hibernate and JPA

spring spring-boot springdata-jpa

Last synced: 06 May 2026

https://github.com/pw2712gz/connect-auth

Full-stack auth boilerplate using Spring Boot, Thymleaf and Tailwind (OAuth 2.0).

auth oauth2 spring spring-boot starter-template tailwindcss thymeleaf

Last synced: 12 Apr 2026

https://github.com/beaniejoy/back-overall-repository

🧪 Back-end Study & Test Repository, which manages and tests various frameworks, libraries and modules, that consists of directories named by each topic.

flyway kotlin spring spring-batch-5 spring-boot spring-boot-3

Last synced: 30 Mar 2025

https://github.com/tanax-xt/currencysystem

API для отслеживания курса валют. Проект для Факультетского дня Лицея НИУ ВШЭ в Т-Банке

docker gradle jparepository liquibase postgres spring

Last synced: 13 Apr 2026

https://github.com/javayzj/spring-context-config-support

a spring context component for dynamic dependency injection

config dynamic spring

Last synced: 09 Apr 2025

https://github.com/norlandz/trafficsystem

Specify a target location, the selected units in the map will move there by finding a path.

java javafx path pathfinding spring traffic

Last synced: 06 May 2026

https://github.com/nadeesamaraweera/aad-note-taker

Lesson AAD-Spring in class project

postman spring

Last synced: 16 Apr 2026

https://github.com/4l1c3-r4bb1t/todo-list

✅ Projeto de uma TODO List.

angular java spring

Last synced: 28 Apr 2026

https://github.com/paulsagar1a/projects

For learning and development purpose

angular1 bootstrap css hibernate html java mysql orm projects spring sql

Last synced: 18 Jan 2026

https://github.com/rlnkoo/kafka-consumer

Kafka example of serialize and deserialize code

java kafka spring

Last synced: 29 Apr 2026

https://github.com/openwms/org.openwms.common.service

Essential functionality on common resources like Locations, LocationGroups and TransportUnits

amqp cloud logistics microservices openwms rabbitmq spring spring-boot spring-cloud wms

Last synced: 28 Oct 2025

https://github.com/cockroachdb/java-spring-crdb-app

A CockroachDB leaderboard sample application using Java Spring deployed on Heroku

cockroachdb heroku java spring spring-boot

Last synced: 16 Apr 2026

https://github.com/kakarottocui/forumsys

基于java SpringBoot和Vue的论坛网小说网设计

spring spring-boot springboot vue

Last synced: 02 May 2026

https://github.com/jesperancinha/isbn-stacks

Worldwide, the ISBN number is used. It is a massive collection of numbers which uniquely identify books per type and edition. Based on that, this project is here to evaluate the recent experimental project from the spring team called Spring-FU. As DSL that, when released, it will allow Spring applications to be developed without the use of annotations. The main argument is that annotations bring unnecessary overhead to the application and that processing time can be avoided.

annotationless kofu spring spring-boot spring-experimental spring-kofu spring-mvc spring-projects spring-services springprojects

Last synced: 01 Apr 2026

https://github.com/mohamedgallab/traderie-clone

A microservices-based Traderie clone built with Spring, leveraging Cassandra, RabbitMQ, Redis, and Kubernetes for scalable and modular backend services.

cassandra docker kubernetes microservices minikube rabbitmq redis spring

Last synced: 21 Jan 2026

https://github.com/rishichirchi/summup

Using a combination of WebSocket communication, Kafka message streaming, and sentiment analysis, SummUp generates insights that help users understand the emotional tone of their chat interactions.

dart flutter gemini-api go golang java kafka sentiment-analysis spring spring-boot

Last synced: 12 Apr 2026

https://github.com/mattakvshi/test-task-for-stecpoint

Тестовое задание от Stecpoint. Цель: проверить навыки написания алгоритмов и навык владения Java SDK и библиотеками Spring, Spring Boot.

java-8 spring spring-boot spring-web

Last synced: 01 Apr 2026

https://github.com/njnareshjoshi/njnareshjoshi

I am a Java Programmer, Blogger working on Java, Spring, Hibernate. I share Java tips on https://www.programmingmitra.com

angular hibernate java javascript jpa spring spring-boot

Last synced: 14 Apr 2026

https://github.com/stephulz/sales-kafka-saga

Monorepo of a project implementing orchestration and choreography based saga patterns, using Kafka and Spring https://microservices.io/patterns/data/saga.html

distributed-systems java kafka saga-choreography saga-orchestration saga-pattern spring spring-boot

Last synced: 16 Apr 2026

https://github.com/clintonbrito/crud-angular-spring

CRUD app from an Angular + Java with Spring course. Practical exercise covering front-end in Angular and back-end logic with Java and Spring.

angular java spring typescript

Last synced: 13 Apr 2026

https://github.com/adi-abhishek/java-tech_stuff

Resources for Java Full Stack Development

awt fundamental java java8 javafullstack jdbc jsp roadmap spring swing

Last synced: 03 Feb 2026

https://github.com/guspaz0/expensetracker

Project to track expenses, for multiusers, register payments and check expirations. Henry - Upskilling Java backend.

apache-poi css docker-compose html java jpa-hibernate junit5 mockito spring spring-boot testing thymeleaf-template-engine

Last synced: 13 Apr 2026

https://github.com/litsynp/spring-core-lec

[Inflearn] 스프링 핵심 원리 - 기본편

java spring

Last synced: 16 Apr 2026

https://github.com/ikauematos/vacancy-management

This project aims to improve the fundamental concepts for developing a clean architecture and the use of design patterns such as domain drive design, better known as DDD.

java spring

Last synced: 27 Feb 2025

https://github.com/manusa/presentations-mock-mvc-in-action

Source code for workshop/presentation mock-mvc-in-action

mockmvc presentation spring spring-boot spring-mvc tutorial tutorial-code workshop

Last synced: 29 Apr 2026

https://github.com/nurislom373/springboot3websocket

Иными словами, STOMP — это протокол сообщений, построенный поверх WebSocket. Он облегчает обмен сообщениями, а также позволяет дополнительно управлять сессией

java-17 postman spring spring-boot streaming websocket

Last synced: 29 Apr 2026

https://github.com/ulisesrosales2004/apibazar

Proyecto final de el curso de "Desarrollo de APIs en Java con Spring Boot" de TodoCode Academy

database java jpa-hibernate postman spring spring-boot

Last synced: 12 Jun 2025

https://github.com/ikauematos/crud-angular-with-spring-back-end

In this project, you will find a basic example of a CRUD (Create, Read, Update, Delete) application developed using AngularJS on the frontend and Spring Boot on the backend.

angular spring

Last synced: 27 Feb 2025

https://github.com/ecostanzi/spring-rate-limiter

an AOP based spring rate limiter

aop rate-limits redis spring

Last synced: 18 Apr 2026

https://github.com/houbb/mvc

High performance web mvc framework for java.(高性能 java web mvc 框架)

java-web mvc spring web

Last synced: 19 Jan 2026

https://github.com/riyenas0925/sejong_sw_track_management

세종대학교-소프트웨어융합대학 트랙 관리 프로그램

adminlte2 aws django-framework spring

Last synced: 12 Apr 2026

https://github.com/AxaFrance/spring-ai-workshop

Exploring interactions with LLMs : Practical insights with Spring AI

ai artificial-intelligence axa java learn raise-the-bar spring spring-ai spring-ai-ollama workshop

Last synced: 19 Jan 2026

https://github.com/cepr0/pg-batch-insert-demo

Sample of batching insert in PostgreSQL from Spring Boot/Hibernate, with support of reWriteBatchedInserts parameter

batch-insert hibernate postgresql spring

Last synced: 06 May 2026

https://github.com/nisanth2004/springboot-3-jwt-authentication-authorization-part1

In the context of user authentication, JWTs are commonly used to authenticate users and provide them access to protected resources.

amingoscode api intellij-idea java jpa jparepository json jwt mysql oops rest role security securityfilterchain spring springboot3 token token-based-authentication

Last synced: 16 Apr 2026