Cqrs GitHub Repositories (2026) · Open Source Tools

Fastify 5 application boilerplate based on clean architecture, domain-driven design, CQRS, functional programming, vertical slice architecture for building production-grade applications 🚀

Examples and Tutorials of Event Sourcing in .NET

Full-stack .Net 10 Clean Architecture (Microservices, Modular Monolith, Monolith), Blazor, Angular 22, React 19, Vue 3.5, BFF with YARP, NextJs 16, Domain-Driven Design, CQRS, SOLID, Asp.Net Core Identity Custom Storage, OpenID Connect, EF Core, OpenTelemetry, SignalR, Background Services, Health Checks, Rate Limiting, Clouds (Azure, AWS, GCP), ...

A Ruby implementation of an Event Store based on Active Record

🍔 A practical and cloud-native food delivery microservices, built with .Net Aspire, .Net 10, Wolverine, Domain-Driven Design, CQRS, Vertical Slice Architecture, Event-Driven Architecture, and the latest technologies.

A lightweight CQRS module for Nest framework (node.js) :balloon:

Opinionated Domain Driven Design Template for Go

Flight booking system built as .NET 10 microservices with Vertical Slice Architecture, DDD, CQRS, Event Sourcing, gRPC, RabbitMQ, Wolverine, PostgreSQL, MongoDB and .NET Aspire.

CQRS & event sourcing framework for Ruby

A dotnet new template for an ASP.NET Core Minimal API built with a streamlined Clean Architecture on .NET 10.

Experimental full-stack application showcasing Domain-Driven Design, Microservices, Event Sourcing, CQRS and Angular.

Magento Inventory Project (a.k.a MSI)

Examples and Tutorials of Event Sourcing in JVM languages

🍰 An asp.net core template based on .Net 10, Vertical Slice Architecture, CQRS, Minimal APIs, OpenTelemetry, API Versioning and OpenAPI.

Mediator implementation in Kotlin with native coroutine support

EventMesh is a new generation serverless event middleware for building distributed event-driven applications.

The surprisingly performant, Nushell-scriptable, cross.stream-powered, Datastar-ready HTTP server that fits in your back pocket. 🐘💫🚀💜

.Net Building Blocks

Framework for Evolutionary Message-Driven Microservices on the JVM

Java CQRS/ES Framework for the EventSourcingDB