Seth Sager
Work

02Financial software / AI

Private beta

Zap Books

Privacy-first accounting software exploring AI assistance, financial independence, and user ownership.

Zap Books homepage with the headline Less bookkeeping. More control. beside a sample expense list.
Public homepage. The site labels the expense list as a fictional illustration.

Off this site

These links open the project itself. This page stays here.

What it is

Zap Books is privacy-first accounting software exploring AI assistance, financial independence, and user ownership.

The public site describes expenses kept with their receipts, a signed history of each change, and AI help that a person approves before an entry reaches the books.

Where it stands

The hosted service is in private beta and is not open for general sign-up. The homepage says its demo uses fictional businesses and runs in the browser. Figures in that sample, including the illustrated expenses, are not customer results.

The aim is a simpler set of books that the owner can still understand and stand behind: help where it is useful, a person at the point of approval, and a record that stays theirs.