signed-bundles

Search and product recommendations that run in the shopper's own browser, for online stores tired of paying per search.

Beta. Funder outcome reports where every reported figure is a receipt: the exact query, the rows it drew from, a content hash of that slice, and a timestamp. Deterministic, offline, and fail-closed. Export is refused if a number in the narrative, or in a chart or comparison claim, cannot be traced to the data that produced it.

For Python apps that ship data to devices: each one checks it's genuine, downloads only changes, and searches offline.