SNAP
Survey Simulator
Build realistic synthetic personas grounded in European labour-market and demographic data. Upload a questionnaire and generate a cohort in seconds.
Configure Survey Simulator
Synthetic personas will be distributed across the selected region.
synthetic personas
Drop your JSON file here
or browse files
Accepts .json
Example questionnaire files
Download a sample to see the JSON structure the Survey Simulator expects.
Use these as a template to create your own questionnaire.
No synthetic personas yet
Upload a questionnaire JSON, choose your region and batch size, then click Survey Simulator. Or use Load Saved Results to restore a previous run.