Seerena Polski

User journey study

You give a site address and a goal — for example “find out how much delivery to a parcel locker costs” or “find out how to renew a passport”. Up to twenty simulated people with different traits try to reach it in a real browser. In about an hour you see how many got there, which way they went, where their paths split and where someone would have given up.

Why different people, not one agent

The same site works well for someone who skims headings and clicks boldly, and badly for someone who reads everything in order, is afraid of making a mistake or is on a phone. One run shows one path. A population of profiles shows who finds the site hard — a question teams rarely get a quick answer to.

Each profile is a set of ten traits, each at one of three levels:

The population is chosen to cover as many pairs of trait levels as possible: five people are three archetypes and the two profiles most different from them, ten are the archetypes and seven different ones, around twenty give full pairwise coverage. There is always one baseline run without a profile as a reference point.

What you get

When it makes sense

What it does not replace

It is a simulation using language models. It is good at finding likely obstacles and showing who they affect, but it does not know the motivation, emotions or context of real people. Treat the result as a quick review and a source of hypotheses, and confirm important decisions with research involving users. More about the method: how it works.