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OpenWes: Open Warehouse Execution System

Welcome to the OpenWes documentation! OpenWes is an open-source Warehouse Execution System (WES) designed to optimize warehouse operations, improve efficiency, and integrate seamlessly with modern automation technologies.

πŸ“‘ Overview​

As automated warehousing becomes increasingly widespread, the traditional connection between WMS (Warehouse Management System) and RCS (Robot Control System) has been less than ideal. While these two systems work independently, they often fail to collaborate efficiently, creating information silos and inefficient warehouse operations. This is where OpenWes comes in - as an open warehouse execution system, OpenWes bridges WMS and RCS, ensuring warehouse operations are both efficient and well-automated.

The Open Warehouse Execution System provides a comprehensive platform for managing warehouse operations, enabling businesses to efficiently handle inventory, coordinate workforce activities, and optimize material flow. This system not only bridges the gap between warehouse management systems (WMS) and actual floor operations but can also function as a standalone WMS solution for facilities that prefer a single, integrated system.


πŸš€ What is OpenWes?​

OpenWes is a flexible and modular system that helps warehouse operators efficiently manage tasks such as:

  • Order Dispatching: Assign and track order fulfillment processes.
  • Material Handling: Manage conveyor flows, robotics, and automated picking.
  • Inventory Control: Monitor stock levels and warehouse movements.
  • Integration with WMS & PLCs: Connect with Warehouse Management Systems (WMS) and industrial equipment.

🎯 Key Features​

βœ… Modular Architecture – Easily extend or customize components.
βœ… Real-Time Execution – Process warehouse events in real time.
βœ… Multi-Protocol Support – Integrate with various industrial systems (Modbus, OPC-UA, MQTT, etc.).
βœ… Scalable & Cloud-Ready – Deploy on-premises or in the cloud.
βœ… Open Source – Open-source architecture for customization and extension. βœ… Flexible deployment options – use as a bridge between WMS and RCS, or as a standalone WMS

Who Is This Documentation For?​

This documentation is designed to serve:

  • System administrators setting up and maintaining the platform
  • Developers integrating and extending the system
  • Warehouse managers implementing the solution
  • Operators using the system on a daily basis

πŸ“– Getting Started​

To get started, check out the following sections:

πŸ’¬ Join the Community​

Connect with other users and developers:


Ready to dive in? πŸš€ Head over to the Installation Guide to set up OpenWes.