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Why Most Cannabis Automation Fails

Bryan FieldsJanuary 23, 2026298 words
Data & TechnologyCultivation & ExtractionLabor & Workforce
Written after
Robotics vs Automation in Cannabis Manufacturing ft. Nohtal Partansky
Ep. 287 · Nohtal Partansky · Jan 22, 2026

Most cannabis automation fails for one reason. It optimizes motion instead of understanding.

What's missing is feedback. Feedback from the environment. Feedback from variables. Feedback on whether the system is actually succeeding at its task.

This is where robotics makes an order-of-magnitude difference.

Cannabis operates inside nuance. Variability is the rule, not the exception. And because of that, optimization is never one-dimensional. You are constantly balancing constraints. You have options. You can improve the process itself, or you can invest in technology to adapt around it.

That distinction matters more as the industry races to the bottom on cost structure. When margins compress and operations tighten, teams are forced into delicate decisions about where to invest. Capital spent in the wrong place does not just underperform. It locks you into the wrong path.

This is where Nohtal Partansky's background matters. His experience at NASA shows up in how he thinks about systems. Feedback loops. Adaptation. Designing for reality instead of ideal conditions.

A key question we unpack is how far away we really are from fully lights-out manufacturing. Nohtal is clear. We are not close. Not because the technology is impossible, but because the scale, economics, and variability do not support it yet.

What is clear, though, is the direction of travel.

Teams looking at automation need to understand the difference between automation and robotics. Automation executes. Robotics adapts. Confusing the two is how companies make expensive mistakes.

If there is one area with outsized long-term payoff, it is faster adaptation. Not more machines. Not more motion. Better feedback. Better decisions.

Automation and robotics are not the same thing. Understanding that difference can save you a six-figure mistake. Sometimes the right move is not new equipment at all. It is fixing the process before trying to automate it.

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    Originally published on LinkedIn.