PoC (Proof of Concept)

A proof of concept (PoC) is a small, time-boxed trial that tests whether an idea or technology can work in a specific setting before a larger commitment is made. In manufacturing and logistics it usually covers one line, one zone, or one use case, with a named owner and a pass line written down before the trial starts.

A PoC answers a narrow technical or operational question. It does not by itself prove that a result will scale to a plant or a network of sites. Programs that run many PoCs without an operating owner or a decision on the next step often end up in what practitioners call pilot purgatory. For the cost side of that pattern see the real cost of a failed pilot.

Frequently Asked Questions

What is the difference between a PoC and a pilot? A PoC tests feasibility, often in a lab or on a thin slice of the operation. A pilot runs the idea in real operations for a bounded period and should leave a decision behind. Many teams use the two words interchangeably, so write down what each trial must prove.

How long should a PoC run? Long enough to answer the question and short enough that the budget stays a learn cost. For location-based operational digital twin work, a window of a few weeks on one zone is typical.