Design decisions, connector build guides, and deep-dives into the technical choices behind Open-M. No marketing. No fluff.
The TIBCO/MuleSoft licence cost problem, the open-source gap, and the design philosophy behind a different kind of middleware platform.
ARCHITECTUREEvery message on the Open-M bus carries a correlation ID, a schema reference, a delivery guarantee, and a step-history window. Here's why, and how it shapes everything else.
The JCo distribution model, the three-layer adapter architecture, and how Open-M's SAP connector compares to TIBCO BW and MuleSoft.
Why lightweight inline mapping matters, what Mode 1, 2, and 3 look like in practice, and the N-input step-window design for fan-in scenarios.
A transparent look at the connector inventory — where Apache Camel 4.x covers the gap, and where EDIFACT, SAP, Workday, and OFTP2 required native builds.
Rancher Desktop, k3d, Skaffold, Helm, Pulsar in-cluster, and k9s — the complete local development environment for building and testing Open-M pipelines.
Internal enterprise use is free and unrestricted. Here's what AGPL v3 actually means for your organisation, and when you'd need a commercial licence.
A step-by-step tutorial: connect SAP IDoc outbound to Salesforce opportunity creation with a UTL-X inline mapping. Real YAML, real pipeline, real result.
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