General LLMs fail at survey logic because they don't understand quota balancing, randomized piping, or complex skip routines. QS AI is custom-trained on millions of verified market research syntax trees to generate production-ready code with zero runtime errors.
// Generated by QS AI Engine v3.4 for Questionnaire Studio
QUESTION Q_NPS {
type: single_select_scale,
range: 0 .. 10,
text: "How likely are you to recommend us to a colleague?"
}
ROUTING {
if (Q_NPS.val <= 6) {
goto Q_DETRACTOR_FEEDBACK; // Route to deep-dive reason
} else if (Q_NPS.val >= 9) {
goto Q_PROMOTER_REFERRAL; // Trigger promoter program
} else {
goto Q_PRODUCT_EXPERIENCE;
}
}
Survey logic requires strict deterministic constraints, quota balancing, and zero hallucination. See how QS AI compares.