Data as of Sep 29, 2026 · Based on 3,859 AI responses · See how Parse measures this
openMES is an open-source Manufacturing Execution System (MES) designed to comply with ISA-88 and ISA-95 standards, offering a flexible foundation for implementing or extending MES in manufacturing. It provides a modular architecture covering factory modeling, product definition, production planning, detailed scheduling, production dispatching, production information, production execution, unit supervision, and process control. The project is MIT-licensed and hosted on GitHub, reflecting community-driven development and a standards-based approach to MES integration.
Hosted on GitHub
<1%No change
of AI answers about OpenMES and its rivals. Week of Sep 21
The market map · 5 of 100 labelled
Manufacturing Execution System (MES) SoftwareMentioned in · last 30 days
“OpenMES — production tracking, work orders, quality management, batch traceability, ERP integration.”
How do we handle rework? What MES allows for flexible routing changes when a product fails a quality check?
Critical ManufacturingSiemensSAP Digital Manufacturing
We run a high-mix, low-volume job shop. What production control software handles frequent changeovers and dynamic scheduling best?
PlanetTogether
AI mentioned OpenMES in <1% of answers about OpenMES and its rivals in the week of Sep 21.
Where OpenMES ranks in AI
Critical Manufacturing is the top alternative to OpenMES
