We design how AI behaves
when people and judgment matter.
Impersonato builds and tests psychologically engineered AI roles. Use them to stress-test messages, products and AI interactions before they reach real people — or deploy them inside real workflows where review, evaluation and decision support require a defined way of thinking.
Powered by Impersonato Cognitive Runtime — our production layer for building, running and measuring psychologically engineered AI roles.
One competence.
Two applications.
Both lines are the same skill applied twice: giving AI a defined, measurable and controlled way of behaving. In research we design AI that credibly represents how a specific person or population reacts. In operations we design AI that does work with a defined way of judging, noticing risk, questioning assumptions and escalating uncertainty.
We don't ask chatbots for an opinion. We construct and validate psychological roles that expose where a message, product or AI system creates risk, resistance, vulnerability and breakdown — across realistic interaction trajectories, before a single real person sees it.
- Sensitive communication and campaigns
- Products and user journeys
- Chatbots, agents and high-risk human–AI interactions
Not a do-everything agent. We build a defined way of evaluating, reviewing, challenging and escalating for one specific workflow — where the value is in how the system interprets, what it treats as suspicious, and from whose perspective it judges the result, not just in finishing a task.
- Review and evaluation against your standards
- Risk and misinterpretation recognition
- Challenge, decision support and escalation
Impersonato
Cognitive Runtime.
A language model can generate an answer. A psychologically engineered role needs more: a defined cognitive and psychological structure, a repeatable workflow, limits on data and cost, a record of what happened, and a way to improve over time.
Impersonato Cognitive Runtime is the production layer for building, running and measuring psychologically engineered AI roles.
For Behavioral Testing, the Runtime runs interviews, panels and stress tests. For AI Judgment Systems, it runs the role inside your process — under the controls you set.
Find problems before
real people meet them.
Add a defined kind of
judgment to your org.
Run it in the way your
organization requires.
Managed by Impersonato
We run the workflow and deliver the result.
Customer-controlled
The workflow runs with your model accounts and your usage limits.
Private deployment
For sensitive environments, the Runtime can be deployed in a dedicated or isolated setup.
Start with the
problem.
Need to test something before launch?
Send us the message, product or system you want to examine.
Need AI judgment inside a process?
Show us where review, evaluation or decision support has to happen — and the level of control you require.