Spring Boot application that leverages OpenAI's DALL-E 3 model to generate images from text prompts.

A Spring Boot application that leverages Retrieval-Augmented Generation (RAG) to provide ABNT (Brazilian Technical Standards Association) bibliographic reference formatting assistance using OpenAI'…

Microservice responsible to extract text from image using AWS Textract service

This project focuses on job management and reviews, with the goal of exploring key Spring/Java technologies for microservices development

This project is an e-commerce platform built using a microservices architecture, saga pattern and asynchronous communication

This project is aimed at creating a Consumer-Driven Contract with Feign and Pact

Microservice created using springboot 3.2, generating the model and the controllers interfaces based on the OpenApi Spec using the OpenAPI generator plugin. In addition to unit tests, automated tes…

This repository contains an example of a shorter url service using Java, Spring-boot and Redis as a database.

Creating a shopping application using kafka as a message broker for the communication between the microservices

This project contains basic operations to simulate a ATM machine as get account balance and dispense money using a microservice architecture with spring-boot, sprinc-contract-test and java 17

Spring Boot rest microservices using Eureka, Zuul / Spring Boot Gateway, Docker. Monitoring with logstash, logback, elasticsearch, kibana.

An example with microservice architecture using CQRS, Event Sourcing and Kafka

Learn to build distributed Event-driven Microservices, CQRS, Event Sourcing, SAGA, Transactions

This repository contains a number of projects that illustrate various usages of Akka. Samples are written in Java and use maven for build definitions.

This exercise is to build a phone information aggregator API. This system takes a list of phone numbers obtained from user input and returns the count of valid phones broken down per prefix and per…