1,000 rows · CSV and JSONL
Generate an e-commerce test dataset
Download 1,000 synthetic orders with weighted statuses, long-tailed prices and missing ratings, plus the exact Ground specification and seed.
Synthetic data you can inspect
Download the output, check the counts and reproduce the same rows. These examples use Ground's rule-based engine with no source uploads or AI-written text.
10,000 rows · CSV and JSONL
Generate transactions with rare fraud labels
Download 10,000 synthetic transactions with channel-dependent fraud probabilities, measured label counts, and a reproducible specification.