Datablist Explorer

An interactive dashboard over the Datablist sample CSV files — 4.1 million rows across customers, organizations, products and leads, queried live by an embedded DuckDB. The largest file alone is 2,000,000 customers / 333 MB of CSV, yet every aggregation on this page returns in a fraction of a second. The DuckDB Performance page has the numbers.

Customer growth #

Monthly sign-ups across the full 2 M-row customer table — a GROUP BY month over 333 MB of CSV.

Dataset scale #

Each dataset is one CSV, loaded into DuckDB as a table. Here is the row count behind every chart in this app.

Product catalog at a glance #

The 1 M-row product catalog, sized by how many SKUs sit in each of its 34 categories.

Most represented industries #

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Dive into a dataset: Customers · Organizations · Products · Leads — or see how fast this all loads on the DuckDB Performance page.