Dataset Builder
Pick a category, choose your fields, and generate an illustrative CSV or JSON dataset without creating an account.
The generator creates an immediate field-level sample. Choose the subject, keep only the columns the job needs, set the row count, and inspect the exported shape before you build anything larger.
Want the documented category behind these fields? Inspect Finance & Market Datasets
Want to compare an illustrative sample with real measured rows? Inspect The Real 418-Row Dataset
What This Dataset Builder Actually Does
Eight Subject Libraries
Generate fields for AI, SEO, marketing, business, local, healthcare, finance, and geographic datasets.
Field-Level Control
Keep the columns that match the question and remove the ones that do not.
CSV Or JSON
Compare a spreadsheet-ready export with a machine-readable object structure.
25 To 100 Rows
Create a compact sample for schema review, prototyping, and pipeline tests.
Available Category Libraries
From Idea To Inspectable Sample
Choose the subject
Start with the category that matches the data, not the tool using it.
Select the fields
Keep the record structure narrow enough to understand and complete enough to answer the question.
Export the sample
Use CSV for spreadsheet review or JSON for application and model pipeline tests.
Inspect the limitations
Generated rows are illustrative. They demonstrate shape and field relationships, not licensed production observations.
What The Export Looks Like
| topic | category | signal | source_note | last_verified |
|---|---|---|---|---|
| example topic | seo-search-data | illustrative | generated field sample | 2026-09-20 |
| related example | seo-search-data | illustrative | generated field sample | 2026-09-20 |
The preview is illustrative. The downloadable proof dataset uses real portfolio observations and publishes its source and time window.