Spring Boot

AtlasMap ()atlasmap/atlasmap

An open-source data mapping solution with a web UI for configuring integrations between Java, XML, and JSON data sources.

Bonita ()bonitasoft/bonita-engine

A BPMN process engine for deploying, executing, and managing process-based applications, either standalone or embedded.

Frank!Framework ()frankframework/frankframework

An open-source, low-code, stateless integration framework for exchanging and modifying messages between different systems.

ZuiOJDaZuiZui/ZuiOJ

An open-source online judge system for code evaluation and programming competitions, built with Spring Boot, Spring Cloud, and Vue.

graphql-java-kickstart_samplesgraphql-java-kickstart/samples

A collection of sample applications demonstrating how to use GraphQL Java Kickstart libraries in various scenarios.

dgs-federation-exampleNetflix/dgs-federation-example

A demonstration of building federated GraphQL services using Netflix's DGS framework with Apollo Federation.

graphql-spqr-samplesleangen/graphql-spqr-samples

A minimal Spring Boot demo application showcasing the capabilities of the GraphQL SPQR library.

Spring Data JPA MongoDB Expressionsmhewedy/spring-data-jpa-mongodb-expressions

A Spring Data JPA extension that allows querying relational databases using MongoDB query syntax, typically from frontend applications.

Distributed GatlingAbiy/distGatling

A distributed load testing solution that enables running Gatling simulations across a cluster of machines for high-scale performance testing.

SRT Subtitle Translator ValidatorVjayC/SRT-Subtitle-Translator-Validator

A desktop and web app that translates and validates SRT subtitle files using your existing LLM subscriptions via CLIProxyAPI.

Bitcoin Spring Boot Startertheborakompanioni/bitcoin-spring-boot-starter

A Spring Boot starter for building enterprise Bitcoin applications with modules for JSON-RPC, ZeroMQ, Lightning Network, and exchange rate integration.

BelugaProjectamnesica/BelugaProject

A web application that displays aircraft and ship data from local ADS-B feeders and online sources on an interactive 2D/3D map.

Falsehoods about Bitcointheborakompanioni/spring-boot-bitcoin-starter

A collection of Spring Boot starter modules for building enterprise Bitcoin applications, including Bitcoin Core, Lightning Network, and exchange integrations.

DDD Workshop - Project Managermkopylec/project-manager

A sample REST service for managing IT projects, designed as a hands-on workshop to learn Domain-Driven Design implementation.

Failsafe Actuatorzalando/failsafe-actuator

A Java library that exposes Failsafe circuit breaker states via Spring Boot Actuator endpoints.

Spring Data Dynamic Querytdilber/spring-data-dynamic-query

A unified dynamic query library for Spring Data JPA, MongoDB, and Elasticsearch with auto-join, auto-projection, and runtime query building.

PACEgetstrm/pace

An open-source Policy As Code Engine that programmatically creates and applies data policies to platforms like Snowflake, Databricks, and BigQuery.

graphql-java-kickstart-federation-examplesetchy/graphql-java-kickstart-federation-example

A demonstration of GraphQL federation using GraphQL Java Kickstart/Spring Boot with Apollo Gateway.

genkit-javagenkit-ai/genkit-java

A Java implementation of the Genkit framework for building observable, AI-powered applications with multi-model support.

genkit-plugin-openaigenkit-ai/genkit-java

A Java implementation of the Genkit framework for building observable, traceable AI-powered applications with multi-model support.

BinPastesquerwurzel/BinPastes

A simple, self-hostable pastebin with client-side encryption, full-text search, and adjustable note expiry.

MariaDB4jvorburger/MariaDB4j

Embed MariaDB (MySQL) in Java applications without external installation, ideal for integration tests and all-in-one packages.

VS Code Corda extensioncorda/vscode-corda

A Visual Studio Code extension providing development tools and a node explorer for building CorDapps on the Corda platform.

Sample Application for inspectITinspectit-labs/spring-petclinic-microservices

A distributed microservices demonstration of the Spring PetClinic application built with Spring Cloud for APM tool evaluation.

Uttuentur/uttu

Back-end for Nplan, a timetable editor for flexible public transport lines, exporting data in NeTEx format.

TDengine ORM Frameworkhxshun/TDengineORM

A Spring Boot-based ORM framework for TDengine time-series database, supporting entity and annotation-based queries.

Apitallyapitally/apitally-java

Simple API monitoring and analytics for Java web apps with minimal code integration.

Business metrics monitoring based on TDenginegunnerliu/horus

A highly customizable business metrics monitoring platform built with TDengine and Spring Boot, featuring dynamic Groovy scripts and DingTalk alerts.

jangular-clinathangtg/jangular-cli

A CLI tool to bootstrap enterprise-grade full-stack applications with Angular 17+ frontend and Spring Boot 3 backend.

Golem Transcoding requestorEdhendil/golem-transcoding

A web application that transcodes video files into multiple formats using the Golem decentralized computing network.

Boot Usage Spring Boot Starterdhruv-15-03/boot-usage

A Spring Boot starter that analyzes runtime starter usage to identify used, unused, and indeterminate dependencies for optimization.

Sentinel Consolewenhao/sentinel-dashboard-tdengine

A modified Sentinel dashboard that uses TDengine for storing and managing traffic control and circuit breaking metrics.

angular-boilerplatehofiorg/angular-boilerplate

A full-stack boilerplate for modern web applications using Angular 19 frontend and Spring Boot backend.