The data viewer — read-only

Browse the live demo store, scrub back through every commit (time travel is a byproduct of the architecture — old manifests are complete snapshots), and watch the chunk zone maps that make queries prune. Read-only: nothing here can write.

chunks & zone maps

loading layout…

Every chunk is an immutable blob. The manifest stores each one's row count and the min/max of the primary key— the zone maps a query uses to skip chunks it can't match.

chunk	rows	pk min → max	partition

Reads only, fetched with React Query. Rows come from db.query (and db.asOf for past versions); the chunk layout from db.inspect — a read-only projection of the manifest. Both hit the same demo store as the console and stress lab.