We are changing the way engineers run production line automation.
If modifying a PLC project takes days, the real problem is not the code. It is that no one fully understands it. Here is what we are building to change that.
Day three of an edit. Still testing. Still tracing rungs that nobody has touched in years. If modifying a PLC project takes days, the real problem is not the code itself. It is that no one on the team fully understands it anymore.
Editing should not take days
Every plant we have walked into tells the same story. A small change, a new sensor, a tweaked sequence, a safety update, and the engineer assigned to it spends most of their time just reading the existing logic before they can safely touch it. The actual edit is often the fast part.
The real bottleneck is understanding, not code
PLC programs accumulate history. Different engineers, different conventions, different vendors, over ten or twenty years. That history does not show up in the ladder logic. It lives in tribal knowledge, and tribal knowledge walks out the door when people retire or move on.
The problem was never that the code was too complex to write. It is that it is too complex to understand quickly, by anyone who did not write it.
What we are building
We are changing the way engineers run production line automation. Instead of reading through years of legacy logic line by line, an engineer should be able to ask what a section of code does, get a plain English answer, and make the change with confidence in minutes instead of days.
This is still early. We are in the room with real engineers on real lines, and every update we ship starts there. More on this soon.
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