Honest comparisons
No competitor spans all of it.
Each closest competitor covers one slice. Pick a head-to-head.
- vs
CODESYS
CODESYS is a capable, widely used IEC 61131-3 soft PLC, programmed in a desktop development system. Melanite is programmed on the device itself, in the browser, with no code — and adds live 3D, smart-home protocols and an HMI written in your own HTML.
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Node-RED
Node-RED is a popular flow-based tool for wiring together devices, APIs and online services. It runs on an event loop rather than a deterministic real-time cycle. Melanite adds hard real-time control, fieldbus I/O and live 3D to the same idea of wiring logic visually.
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Home Assistant
Home Assistant is an excellent open-source smart-home hub with thousands of integrations. It is built for home automation rather than machine control: it has no deterministic real-time cycle and no EtherCAT. Melanite is a real-time controller that also speaks smart-home protocols.
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Loxone
Loxone is a polished building-automation system built around its own Miniserver hardware and an installer channel. Melanite runs on an open €50 compute module, adds industrial fieldbus and live 3D, and lets you build the operator interface in your own HTML.
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