MES AI

B
B tier on Manufacturing Execution SystemsScore 7.2 · #1 of 31
Android app
Not listed
Free plan
Yes
Runs on
api, Linux, Mac, self-hosted, Web, Windows
github.com
The MES AI homepage

Summary

MES AI is on-premise software for managing manufacturing execution tasks. It includes work order management and quality management, along with lot and serial traceability for tracking production items. Shop-floor data capture supports collecting information from manufacturing operations, and real-time dashboards present operational information. ERP integration connects the system with enterprise resource planning software. MES AI is available for web, Windows, macOS, and Linux. The listed pricing model is free, with a free plan. These capabilities make it relevant to manufacturers seeking software for coordinating work orders, quality processes, traceability, and shop-floor information in an on-premise deployment. The available facts describe its manufacturing functions and deployment model, but do not specify user limits or additional plan tiers.

Who it is for

MES AI suits manufacturers that need work order and quality management, traceability, and shop-floor data capture. It is relevant to teams looking for on-premise software with ERP integration.

What is good

  • Free plan is listed.
  • Manages work orders and quality processes.
  • Tracks lots and serials.
  • Provides shop-floor capture and real-time dashboards.
  • Supports ERP integration and on-premise deployment.

What to know first

  • Deployment is on-premise.
  • No other deployment option is listed.

Verdict

MES AI brings several manufacturing management functions together, including traceability and real-time dashboards. Its free plan and on-premise deployment are central considerations for prospective users.

MES AI plans and pricing

All plans
MES AI Free Free and open-source MES framework github.com · 5 Oct 2026

Compared on manufacturing execution systems

Free plan
Yesgithub.com
Work order management
Yesgithub.com
Quality management
Yesgithub.com
Lot and serial traceability
Yesgithub.com
Shop-floor data capture
Yesgithub.com
Real-time dashboards
Yesgithub.com
Deployment
on-premisegithub.com
ERP integration
Yesgithub.com

Facts

Product
MES AI is an open-source Manufacturing Execution System framework for tailoring manufacturing workflows, integrations, and user experiences.github.com · 5 Oct 2026
Applications
It includes design-time, runtime, ERP simulator, equipment simulator, and WIP client browser applications.github.com · 5 Oct 2026
Capabilities
The runtime supports WIP processing, dispatching, inventory activity, shop-floor execution, and hold or disposition handling.github.com · 5 Oct 2026
Customization
Built-in and user-defined plugins can add REST endpoints, event handlers, equipment behavior, dispatch strategies, and integration logic.github.com · 5 Oct 2026
API and events
The server exposes a versioned REST API and WebSocket event stream for near-real-time updates.github.com · 5 Oct 2026
Integrations
Optional integration dependencies include OPC UA, MQTT, SAP, SQL Server, Oracle, Modbus, Redis, STOMP, and AVEVA historian integration work.github.com · 5 Oct 2026
Databases
PostgreSQL is the default database, and SQL Server and Oracle are also supported.github.com · 5 Oct 2026
Security
The server enforces authentication and role-based access control across API and UI-backed workflows.github.com · 5 Oct 2026
Testing
The project describes server-side unit tests and end-to-end SQA coverage for key design-time and runtime workflows.github.com · 5 Oct 2026
Tryout
The repository links to test drives of its MES applications that require no authentication.github.com · 5 Oct 2026
Support
The project asks users to email comments or issues to [email protected].github.com · 5 Oct 2026
Intended users
The framework is intended for teams that want to adapt MES workflows and integrations to their own manufacturing operations.github.com · 5 Oct 2026
Purpose
MES AI is an open-source Manufacturing Execution System framework for teams tailoring MES workflows, integrations, and user experiences to their operations.github.com · 5 Oct 2026
Core workflows
Its design-time client configures products, routes, dispositions, equipment, plugins, and master data, while the runtime client processes WIP and shop-floor execution.github.com · 5 Oct 2026
Web applications
The project includes browser-based design-time, runtime, ERP simulator, equipment simulator, and WIP client applications.github.com · 5 Oct 2026
Extensibility
Plugins can add REST endpoints, event handlers, equipment behavior, dispatch strategies, and integration logic.github.com · 5 Oct 2026
ERP flows
An ERP simulator exercises inbound planning, order release, and outbound reporting flows without a real ERP connection.github.com · 5 Oct 2026

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