DELMIA Demand Planning vs MES AI
DELMIA Demand Planning
3ds.comMES AI
github.comSide by side
| Figure | DELMIA Demand Planning | MES AI |
|---|---|---|
| Price from | — | Free |
| Free plan | — | Yes |
| Free trial | — | — |
| Open source | — | — |
| Web | — | Yes |
| Windows | Yes | Yes |
| macOS | — | Yes |
| Linux | — | Yes |
| API | — | Yes |
| Self-hosted | — | Yes |
| Plans published | 1 | 1 |
| Spec score · Manufacturing Execution Systems | 7.8 (#11) | 8.2 (#3) |
| Intended users | The page describes collaboration among sales, finance and marketing teams and forecasting across product lines and customer segments. | The framework is intended for teams that want to adapt MES workflows and integrations to their own manufacturing operations. |
| Purpose | DELMIA Demand Planning uses historical sales information, market trends and external factors to forecast future customer demand. | MES AI is an open-source Manufacturing Execution System framework for teams tailoring MES workflows, integrations, and user experiences to their operations. |
| Security | Dassault Systèmes says its 3DEXPERIENCE cloud platform is certified to ISO/IEC 27001:2022 and ISO/IEC 27017:2015, and has a SOC 2 Type 2 report. | The server enforces authentication and role-based access control across API and UI-backed workflows. |
| Support | The product page directs users to DELMIA support for software and hardware certification, downloads, documentation, support contacts, and services. | The project asks users to email comments or issues to [email protected]. |
Plans
In their own words
DELMIA Demand Planning
DELMIA Demand Planning is Windows software for forecasting customer demand in manufacturing and supply-chain operations. It combines historical sales, market trends and external factors with statistical algorithms, machine learning and generative AI to identify patterns, choose models and flag anomalies. Teams can add market intelligence such as promotions or economic shifts to statistical forecasts. Planners can pivot through SKU, category, region and other product or geographic levels, then run scenarios to estimate inventory and financial effects of disruptions or strategic changes. Forecast automation accepts new data, recalculates forecasts, monitors accuracy and escalates critical exceptions. Demand plans connect with DELMIA Supply Planning and S&OP for procurement, production and capacity alignment, while the DELMIA Quintiq Demand Planner factsheet describes R statistical platform integration. The listed 2026 release supports 64-bit Windows 10 and 11 plus Windows Server 2016, 2019 and 2022, and requires QR Server 1.7.4. Pricing is on request.
MES AI
MES AI is an open-source Manufacturing Execution System framework for teams adapting production workflows, integrations, and user experiences to their operations. Its design-time client configures products, routes, dispositions, equipment, plugins, and master data; its runtime handles work in process and shop-floor execution. The browser-based applications also include ERP and equipment simulators and a WIP client. Runtime functions cover dispatching, inventory activity, and hold or disposition handling. Built-in and custom plugins can extend the system with REST endpoints, event handlers, equipment behavior, dispatch strategies, and integration logic. A versioned REST API and WebSocket event stream provide near-real-time updates. PostgreSQL is the default database, with SQL Server and Oracle also supported. Optional integration work covers OPC UA, MQTT, SAP, SQL Server, Oracle, Modbus, Redis, STOMP, and AVEVA historian. The server uses authentication and role-based access control. MES AI runs on Linux, macOS, or Windows, with a FastAPI server and separate Vite clients. It is free and open source; test drives are available without authentication.