Awesome GitHub RepositoriesImplementation Patterns

Watermill is a Go library for building event-driven applications. It provides a framework for implementing event-driven architectures through a consistent interface for message publishing and subscribing, featuring a pub/sub message router and event stream processing pipelines. The library uses interface-based abstractions to decouple message producers and consumers from the underlying message broker. This allows different messaging technologies to be swapped via plugin-based broker integration. It employs a router-driven dispatch system and middleware-based pipelines to manage cross-cutting

This project is a reference implementation of Domain-Driven Design, Clean Architecture, and Command Query Responsibility Segregation (CQRS) patterns using the Go programming language. It serves as a sample application to demonstrate how to decouple core domain rules from infrastructure and delivery mechanisms. The system is built as a gRPC microservices architecture, utilizing type-safe communication and service contracts. It implements an event-driven architecture to manage eventual consistency and asynchronous processing, specifically employing the Outbox pattern to ensure reliable messagin

Ce projet est un framework de Domain-Driven Design (DDD) et une méthodologie de conception stratégique. Il fournit un workflow structuré pour traduire les connaissances métier en implémentations techniques, guidant la décomposition de domaines métier complexes en modèles logiciels gérables. La méthodologie se concentre sur la décomposition stratégique du domaine, identifiant les domaines principaux pour éclairer les décisions de « build-versus-buy » et définissant des contextes bornés pour établir les responsabilités du système. Elle emploie des techniques visuelles collaboratives pour construire un modèle mental partagé du domaine problématique entre les membres techniques et non techniques de l'équipe. Le framework couvre l'alignement des structures d'équipe autonomes avec les limites du domaine pour optimiser le flux de livraison. Il aborde en outre la conception d'architectures faiblement couplées en mappant les cas d'utilisation métier de bout en bout aux interactions entre les sous-domaines.

Potpie is an LLM codebase analysis platform and multi-agent orchestration framework designed to act as an AI software engineer. It parses repositories into a structured code knowledge graph, enabling AI agents to perform multi-hop reasoning, dependency tracing, and grounded technical analysis across large codebases. The system distinguishes itself through a spec-driven development framework where agents generate detailed technical specifications and architecture plans before implementing multi-file code changes. It utilizes a durable execution engine to coordinate specialized AI personas for

🐘🎯 Hexagonal Architecture DDD CQRS in PHP using Symfony 7

An event sourcing library, complete with all the essential features, powered by the reliable Doctrine ecosystem and focused on developer experience.