Public cases

Real instrument shapes for commercial research teams.

These are not one-question demos. Each case describes a multi-step respondent instrument with components, logic, export fields, and known limits.

Panel research operations

Singapore panel survey with message testing and SPSS handoff

Public-sector research agency or panel operator

A source-backed panel research instrument for organizations running Qualtrics-style fieldwork with quota metadata, randomized message exposure, open-ended probes, and analyst-ready exports.

Open case
Live: singapore-panel-research.exp.maestro.onl/
Survey panel journey

Resident panel onboarding and survey routing

Online panel operator or public research unit

A de-identified end-to-end panel member journey covering resident eligibility, profile enrichment, survey preferences, invitation framing, reward orientation, email frequency, quality controls, consent, and export handoff.

Open case
Live: resident-panel-journey.exp.maestro.onl/
Main public pulse survey

Singapore pulse main survey

Public opinion, social research, or policy insights team

A synthetic 8-15 minute main survey wave for public sentiment work: quota fields, quality checks, quality-of-life batteries, issue priorities, policy modules, AI/media attitudes, open text, and SPSS-ready export.

Open case
Live: singapore-pulse-main-survey.exp.maestro.onl/
Market research instrument

Concept, MaxDiff, and package-choice study

Market research agency

A public commercial research instrument pattern for agencies that receive briefs, old questionnaires, or product PDFs and need a respondent link with clean exports.

Open case
Live: commercial-choice-lab.exp.maestro.onl/
Behavioral insights instrument

AI-advice treatment with reveal tracking

BE / nudge consultancy

A controlled intervention pattern for testing whether advice, model confidence, or information acquisition changes respondent choices.

Open case
Live: ai-advice-treatment.exp.maestro.onl/