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/xenoterracide/spring-app-commons

Common Functionality for any spring based projects I build

auto-updated java jpms spring spring-boot spring-data-jpa spring-graphql spring-security

Last synced: 11 Apr 2026

https://github.com/hammingweight/similarity-evaluator

A Spring AI evaluator that uses cosine similarity to evaluate an LLM response.

ai cosine-similarity java rag spring spring-ai

Last synced: 13 Jan 2026

https://github.com/umbertodellamonica/uniconnect

UniConnect is a social application for connecting university students. This guide provides detailed steps to set up and run the application, generate mock data, and import it into a Neo4j database.

docker docker-compose docker-container docker-images dockerfile flutter flutter-apps flutter-ui flutter-web neo4j neo4j-database neo4j-graph nosql nosql-databases python spring spring-boot spring-data-jpa spring-mvc springframework

Last synced: 03 Feb 2026

https://github.com/leeeqo/task-tracker

Microservice-based system to track tasks (IN PROGRESS)

docker hibernate kafka microservices postgresql rest-api spring

Last synced: 29 Apr 2026

https://github.com/guiromao/backend-hero-x

Hackathon project of <A/C_>: centralized platform for superheroes career managers (Alfred, Professor, Lois Lane, etc)

java mvc rest rest-api spring

Last synced: 17 May 2026

https://github.com/kamil20020/instagram

Simple instagram copy to learn mainly backend and less front technologies e.g. Java, Spring, Docker, Kubernetes, RabbitMQ, Postgres, ReactJs and CI/CD. App includes mainly creating posts and comments, posts and comment liking, following other users and also there is a chat

auth0 docker docker-compose github-actions java kubernetes liquibase lombok mockito postgresql reactjs reduxjs rest-assured spring spring-boot spring-data-jpa spring-security spring-validation spring-web testcontainer

Last synced: 11 Apr 2026

https://github.com/satish-kg/book_my_movie

A backend application built using Java, Spring Boot and Maven which uses MySQL as database. The list of api's are provided below in README file (⬇️please scroll down⬇️).

jakarta-persistence java lombok lombok-maven mysql mysql-database spring spring-boot spring-mvc springboot springframework

Last synced: 11 Apr 2026

https://github.com/quickheaven/microservices-with-spring

A deep-dive into the Microservice architectural style, and how to implement it with Spring technologies.

java java-8 java8 microservice spring spring-boot spring-cloud spring-cloud-config spring-cloud-hystrix springboot springframework

Last synced: 10 Apr 2026

https://github.com/filipemt/helpdesk

O sistema de Helpdesk de Chamados de TI permite que usuários registrem problemas técnicos e técnicos possam gerenciá-los e resolvê-los.

api-rest deploy docker java postgres render spring springboot swagger

Last synced: 11 Apr 2026

https://github.com/lugudu/openapi-ejemplo

Autogeneracion de APIs en Spring con OpenAPI

maven openapi openapi3 spring spring-boot swagger swagger-ui

Last synced: 11 Apr 2026

https://github.com/pradeepsingroul/rock-scissors-paper

This is the game of Rock , Scissor and paper where two player exist one is computer and second is user user can pass the Rock/scissor/paper and computer automatically generate your value and then project compares both values and return the winner result based on the game rules.

java mvc mysql-database postman spring spring-boot

Last synced: 11 Apr 2026

https://github.com/harenafiantso/walletbyhei--prog3-spring

Git repository contains a simple Java application developed to manage personal finances by implementing functionalities for accounts, transactions, and currencies.

gradle postgresql spring spring-boot

Last synced: 11 Apr 2026

https://github.com/simonsejse/minkostplan-springbootbackend

A large project built using Spring Boot and Hibernate, and a bunch of other frameworks to built a REST backend for my other project in React (https://github.com/simonsejse/MinKostplanFrontend). I never really got around to finishing the project because of lack of time, but definitely taught me a lot about Spring Boot and Java.

hibernate spring spring-boot

Last synced: 25 Feb 2025

https://github.com/nilshartmann/graphql-publy-example

#GraphQL example application

graphql java react spring spring-graphql

Last synced: 11 Apr 2026

https://github.com/lukasveiga/teste-tecnico-mao-na-massa

Teste técnico para o cargo de desenvolvedor backend Java

ci-cd docker java junit spring

Last synced: 17 Apr 2026

https://github.com/vivekhub97/carboncalculator

Gives the amount of CO2-equivalent that will be caused when traveling between two cities using a given transportation method.

java microservice openrouteservice spring spring-boot

Last synced: 09 May 2026

https://github.com/33mestre/java_base

The Currency Conversion API is a Java-based REST API designed for currency conversion. This project serves as an educational and reference Java project maintained on GitHub. It demonstrates key concepts of API development, including integration with external services, data persistence using an embedded DB, and route management with Apache Camel.

api bash camel docker groovy h2 java python rest shell spring

Last synced: 04 Jan 2026

https://github.com/luscasjb/orders

API Rest Java/Spring Boot.

intellij java spring spring-boot

Last synced: 11 Apr 2026

https://github.com/melardev/java_springboot_apirxfunctional_rxmongocrudpagination

Crud + Pagination Rest API application using Java Spring Boot Spring Reactive Mongo with a functional approach

api crud crud-pagination functional-reactive-programming java java-ee javaee mongo mongodb rest spring spring-boot spring-reactive

Last synced: 11 Apr 2026

https://github.com/sougabriel/skills-to-me-api

A Restful API build with spirng framework

api java postgresql rest-api spring spring-boot

Last synced: 11 Apr 2026

https://github.com/sukjuhong/jpashop

learn Spring, JPA at Inflearn

java jpa learn spring spring-boot

Last synced: 11 Apr 2026

https://github.com/djccnt15/funnel_service

funner service with Redis, Spring Webflux

java spring spring-boot spring-webflux

Last synced: 11 Apr 2026

https://github.com/melardev/java_springbootapi_mybatiscrud

Java Spring Boot Api application using MyBatis

api crud java mybatis rest spring spring-boot

Last synced: 11 Apr 2026

https://github.com/kauancavazani/simple-crud

A simple API developed using Java and Spring Boot to manipulate a mysql database

crud java mysql spring spring-boot

Last synced: 11 Apr 2026

https://github.com/nickemma/springboot-rest-api

This project is a RESTful API developed using Spring Boot. It serves as a backend service for managing products in a catalog. Users can perform CRUD (Create, Read, Update, Delete) operations on products.

docker dto-pattern java maven mockito postgresql spring spring-boot spring-data-jpa

Last synced: 11 Apr 2026

https://github.com/ahmetcerol/aselsanbackend

This project is developed during my internship at Aselsan (Backend). It is a talent application page (A-Yetenek)."

api-rest database docker java jpa-hibernate postgresql salted-password-hashing sha256 spring springboot springsecurity tckimliknoverification

Last synced: 11 Apr 2026

https://github.com/jagadeeshkiot/employee-management-sys

This project is about Employee Management System built with React+Vita, Java Script and Bootstrap on the frontend, and Spring Boot with MySQL on the backend. This web application allows users to perform CRUD operations (Create, Read, Update, Delete) on employee data.

bootstrap5 css datajpa java java-spring-boot-project javafullstack jpa-hibernate management-system mysql project spring spring-boot spring-projects springboot

Last synced: 11 Apr 2026

https://github.com/sandysanthosh/spring-codes

Spring Security

security spring

Last synced: 28 Feb 2025

https://github.com/kamil20020/technologie-programistyczne_praca-inzynierska_12-2022

Simple wikipedia-like web app focused on programming technologies. Users can create own articles about different technologies e.g. tutorials. These articles will be seen by other users only after the acceptation done by specific reviewer. In case of rejection, user can see why his article was refected

azure docker docker-compose java keycloak mongodb mui postgresql react redux redux-toolkit spring spring-boot

Last synced: 11 Apr 2026

https://github.com/yunusemrenalbant/spring-ci-cd-with-jenkins

Bu proje, Jenkins kullanılarak CI ve CD süreçlerinin nasıl otomatize edileceğini göstermektedir.

cicd devops jenkins spring spring-boot

Last synced: 05 Jan 2026

https://github.com/adamatti/learnelastic

pet project to play with elastic search

elasticsearch gradle java jvm kotlin spring spring-boot

Last synced: 11 Apr 2026

https://github.com/criske/spquiz

Tech quizzes using https://quizapi.io/

java oauth2 spring spring-boot spring-mvc spring-security tailwindcss thymeleaf

Last synced: 11 Apr 2026

https://github.com/burigooth/buscafipe

Buscador de automóveis, utilizando a Fipe API.

java spring

Last synced: 29 Apr 2026

https://github.com/sguessou/sg-pet-project-spring5

Revisiting Java Spring Boot...

spring

Last synced: 17 May 2026

https://github.com/gburd/jpa-eclipselink-crud-tests

Wherein I learn about and explore the Spring{Boot,Data,...}/JPA/EclipseLink/CockroachDB stack. Your comments, corrections, questions, etc. are welcome as bugs or better yet, pull-requests.

cockroachdb database jpa orm postgresql spring spring-boot spring-data-jpa

Last synced: 11 Apr 2026

https://github.com/mann1809/ai-youtube-thumbnail-generator

A Spring Boot web application that uses Google's Nano Banana AI to generate YouTube thumbnails from uploaded images and video descriptions.

ai css gemini google html java javascript nano-banana nano-banana-ai nanobanana spring spring-boot spring-mvc spring-web

Last synced: 11 Apr 2026

https://github.com/songwo-vx18484646674/SpringBoot-Intelligent-News-Recommendation-System

新闻推荐系统,使用SpringBoot和SSM框架实现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。

bootstrap collaborative-filtering-algorithm java layer layui mysql news-recommend-system spring ssm

Last synced: 09 Nov 2025

https://github.com/bearddan2000/scala-web-maven-spring-jsp-hello-world

A springboot web app with jsp support.

hello jsp maven sbt scala spring web world

Last synced: 11 Apr 2026

https://github.com/jadebloom/flashcards-api

Flashcards API - is a RESTAPI backedn application, built on Java, Spring Boot, and H2. It provides an opportunity to create, manage, and store flashcards securely and robustly.

api flashcards h2 java restapi spring spring-boot

Last synced: 26 Jan 2026

https://github.com/pedrcruz19/backend-architecture-template-spring

A backend architecture using spring boot with pagination

java maven postgresql rest-api restful-api spring spring-boot template

Last synced: 11 Apr 2026

https://github.com/elfn/kafka-library-project

Kafka distributed system with Spring

docker docker-compose kafka spring spring-boot

Last synced: 11 Apr 2026

https://github.com/esotericman/spring-factory-bean-bridge

A bridge for registering own factory beans in spring bean container automatically.

java jdbi spring spring-boot

Last synced: 09 May 2026

https://github.com/ajiththeerthiya/shopping-cart-spring-mvc

Our project aims to develop a robust shopping cart application using the Spring MVC framework with Hibernate integration. This application will provide users with a seamless shopping experience, allowing them to browse products, add items to their cart, and complete purchases.

hibernate java jsp spring springmvc springweb

Last synced: 18 Jan 2026

https://github.com/0xsettings/job-micro-service

Micro Service Business Logic Using Spring Boot, Docker & PostGRE

docker docker-container java jdk21 microservice microservices postgres postgresql spring spring-boot

Last synced: 11 Apr 2026

https://github.com/shubhamv108/spring-boot-jwt-demo

A simple parking lot applicaion built using Spring Boot to demostrate Spring Security with Json Web Tokens.

json-web-token jwt jwt-auth jwt-authentication jwt-bearer-tokens jwt-token jwt-tokens maven mysql parking-lot spring spring-boot spring-data-jpa spring-security springframework

Last synced: 11 Apr 2026

https://github.com/nicolasgabriiel/ordering-system

Este projeto é um back-end com PostgreSQL que gerencia usuários, pedidos e produtos. Utiliza orientação a objetos e oferece uma API RESTful para operações CRUD, garantindo performance, integridade dos dados e uma interface intuitiva para desenvolvedores.

h2-database java maven postgresql spring spring-boot

Last synced: 11 Apr 2026

https://github.com/ro117-youshin/hello-spring

코드로 배우는 스프링 부트, 웹 MVC, DB 접근 기술

java mvc spring springboot

Last synced: 28 Mar 2025

https://github.com/ankit-akash/project-management

Project Management using MicroServices

java junit mockito spring spring-boot spring-mvc validation

Last synced: 04 May 2026

https://github.com/vkitori/warehouse

Fullstack project: Spring, Thymleaf, MyBatis

bootstrap html java mybatis spring spring-mvc thymeleaf

Last synced: 11 Apr 2026

https://github.com/valeriogc/spring-la-mia-pizzeria-crud

Exercise about CRUD with Spring and Thymeleaf

bootstrap crud hibernate-jpa java maven spring thymeleaf

Last synced: 14 Apr 2026

https://github.com/dunzung/javablogs

作者简介:编筐少年,一枚简单的北漂程序员。喜欢用简单的文字记录工作与生活中的点点滴滴,愿与你一起分享程序员灵魂深处真正的内心独白。我的微信号WooolaDunzung,输入 1024 ,有份惊喜送给你哦。

elasticsearch golang java kafka microservices spring springboot springcloud

Last synced: 11 Apr 2026

https://github.com/kuldeepsingh99/spring-data-jpa-one-to-many-bi-directional-mapping

In this video, we will dive into Spring Data JPA One-To-Many Bidirectional Relationship, covering how to establish a one-to-many mapping between entities using @OneToMany annotation

hibernate-jpa hibernate-orm mysql-database onetomany-bidirectional onetomany-mapping spring springboot springboot-webapplication springboot3 springdata-jpa springdatajpa

Last synced: 11 Apr 2026

https://github.com/bryryann/openforum-api

API for the OpenForum web application.

java postgresql rest-api spring spring-boot

Last synced: 24 Mar 2025

https://github.com/raphaelmun1z/spring-leaseinsight

LeaseInsight é um software desenvolvido em Java Spring para a administração de locação de imóveis. Este projeto visa simplificar a gestão de propriedades, inquilinos, contratos de aluguel e pagamentos, proporcionando uma solução eficiente e organizada para a administração imobiliária.

cache docker java junit multithreading postgresql redis restful-api spring spring-boot swagger

Last synced: 11 Apr 2026

https://github.com/maxjdev/tqi_dio-backend_developer-koltin_java

Bootcamp TQI Kotlin - Backend Developer

docker java kotlin mysql poo spring spring-boot

Last synced: 11 Apr 2026

https://github.com/rafaelmachadobr/dslist

Esse repositório é um motor de busca de jogos que possibilita aos utilizadores encontrar detalhes acerca de diversos jogos. Os utilizadores têm a capacidade de efetuar pesquisas com base no género e classificação dos jogos. Adicionalmente, a aplicação inclui uma funcionalidade especial que permite personalizar a ordenação da lista de jogos.

api back-end crud database game h2-database hibernate java jpa maven postgresql restful spring spring-boot

Last synced: 11 Apr 2026

https://github.com/qreolq/url-shortener

REST API tool for shortening URLs and creating short links.

docker gradle kotlin mongodb spring swagger

Last synced: 11 Apr 2026

https://github.com/dh-crew/on-dot_be

On Dot 백엔드 레포지토리입니다

java spring

Last synced: 10 Mar 2026