Step 1: Generate AI Context
Autonomously understands
what your AI was built to do

Get a brief,
not a checklist
Arato understands your AI system, and writes a structured brief – a testing taxonomy tailor made for your specific product, based on your industry, use case, and personas, not a generic template.


Run real user roles,
not “User A”
Generates thousands of agent-specific personas with human characteristics like name, age, ethnicity, gender and anything that might trigger a hidden AI bias. Each has a role – like “Budget Backpacker,” and a tailored testing guidance.
Replace logs and evals with
real human behaviors
Every scenario has different behavioral types representing different intents – Skeptical, Adversarial, Impatient, Vague, and more – built out as complete guidance, not only labels.

Work with a consistent test plan,
for non-deterministic AI
Accuracy
Checks that responses are factually correct and match the real state of the product or data.
User Experience
Checks that the interaction flows naturally, without friction, dead ends, or confusing steps.
Clarity
Checks that responses are easy to understand, with no vague, ambiguous, or misleading language.
Compliance
Checks that responses follow required policies, regulations, and internal guidelines like EU AI act or NIST AI Risk.
Ground Truth
Checks that responses are grounded in verified facts or source data, not invented or assumed.
