Java e-commerce platform

Shopizer is a Java-based e-commerce platform designed for managing digital storefronts. It provides a centralized headless backend that coordinates product catalogs, shopping carts, and order processing workflows. The system is built as a containerized application ready for deployment and scaling within Kubernetes clusters on cloud infrastructure. It utilizes a headless architecture to decouple business logic from the presentation layer via a RESTful interface. The platform covers commerce management through inventory tracking, merchant account coordination, and order fulfillment workflows.

This project is a comprehensive e-commerce platform implementation available as a Spring Boot application, a Spring Cloud microservices architecture, and a version rewritten in the Go programming language. It provides a full-stack retail system featuring a Vue 3 storefront interface and a centralized backend administration portal. The platform is specifically designed to handle high-concurrency flash sales and coupon distribution systems to manage sudden spikes in purchase requests. It supports multiple deployment strategies, ranging from monolithic server-side rendering to a decoupled fronte

mall4j is a Java-based e-commerce platform and B2B2C commerce suite designed to manage retail operations across web, mobile, and H5 storefronts. It serves as an omnichannel backend and multi-tenant retail manager, providing the infrastructure to handle product catalogs, shopping carts, and order processing. The system is built on a Spring Boot microservice framework, featuring an omnichannel architecture that exposes a unified API gateway to power diverse client interfaces. It distinguishes itself through a B2B2C workflow that coordinates sales between administrators, merchants, and end consu

Gpmall is a microservices-based e-commerce platform developed with Spring Boot. It is designed to manage online retail operations, including product catalogs, user accounts, and financial transactions. The system utilizes a distributed architecture with Dubbo for service communication and Kafka for asynchronous event streaming. It integrates Elasticsearch to provide full-text indexing and high-performance search capabilities for product discovery and promotional content. The platform covers core retail capabilities such as shopping cart and order processing, payment coordination, and user id

mall4cloud is a multi-tenant B2B2C e-commerce platform built on a Spring Cloud microservice architecture. It orchestrates independently deployable services with service discovery, configuration, caching, messaging, distributed transactions, object storage, and full-text search to support a marketplace with separate interfaces for platform administrators, merchants, and customers. The platform distinguishes itself through its comprehensive microservice infrastructure, using RocketMQ for event-driven messaging, Seata for distributed transaction coordination across services, and Redis for cachin

Litemall is an open-source e-commerce platform built on Java and Spring Boot that provides a complete retail environment. It includes both a customer-facing storefront and a centralized administrative dashboard, enabling businesses to manage product catalogs, order lifecycles, and member accounts from a single system. The platform distinguishes itself through deep integration with the WeChat ecosystem, offering a mobile-optimized storefront and social authentication for streamlined user access. It utilizes a modular architecture that combines automated database access layers with custom SQL m

This project is a reference implementation of a distributed system built using Spring Cloud Alibaba, Spring Boot, and JDK 17. It serves as a comprehensive model for implementing a microservices architecture. The system integrates a wide range of distributed patterns, including global transaction coordination for data consistency, OAuth2 and JWT for identity management, and Kubernetes-based container orchestration. It features a dedicated observability stack for distributed request tracing, log aggregation, and service health monitoring. The implementation covers several functional domains, i

Mall-swarm is a microservices-based e-commerce system built with Spring Cloud Alibaba and Spring Boot. It functions as a scalable online retail platform designed to manage complex business logic through a distributed architecture of independent services. The system utilizes Kubernetes and Docker for service orchestration, incorporating a unified API gateway for traffic routing and service discovery. Security is handled via a unified identity and access management framework for verifying user tokens across all connected microservices. The platform includes a dedicated search engine for high-p

Lilishop is a multi-vendor B2B2C e-commerce platform designed as a marketplace where third-party merchants can manage independent storefronts within a unified ecosystem. It is built on a Spring Cloud microservices architecture and a Spring Boot backend, utilizing Vue and Uniapp to deliver responsive user interfaces across web, mobile, and mini-program platforms. The platform differentiates itself through integrated marketing automation tools, including group buying, bargain campaigns, and a commission-based affiliate distribution network. It also features a comprehensive financial settlement

This project is an enterprise-grade Java framework designed for building scalable, full-stack e-commerce applications. It provides a comprehensive foundation for microservice-based distributed architectures, enabling the development of complex retail platforms that include product management, order processing, and secure user authentication. By leveraging modular service patterns and centralized API gateways, the framework supports the construction of resilient systems that decompose monolithic business logic into independent, manageable services. The platform distinguishes itself through a r

This project is a Java-based e-commerce management system and educational project suite. It serves as a backend framework for building online shopping platforms, utilizing a model-view-controller architecture to decouple user interfaces from business logic and data models. The system implements a structured web application framework that integrates relational databases to track product inventories, user accounts, and customer purchase transactions. It features a layered architecture that separates presentation, business logic, and data access. The codebase covers several core capability area

MallChat is an e-commerce backend system and real-time messaging platform. It provides a server-side infrastructure for managing online stores, including integrated shopping carts, order processing, and payment workflows. The system features a WebSocket chat server for instant customer communication and a content moderation engine that uses pattern matching to block sensitive language. It integrates large language models to provide automated conversational AI chatbots for customer support and product recommendations. Identity management is handled through a token-based authentication system