Bookstore checkout & inventory

Checkout and inventory for a bookstore that sells consigned titles from several suppliers.

Passenger: Bookstore · name withheld
Date: 17 JUL 2026
Class: Software
My role: Planning, design and development

Confidential project: the client's name, screenshots and links are withheld. Happy to walk you through it on a call.

The project

With consignment, the hard part is settling up: knowing how much of each supplier's stock sold and what you owe each one. The system knows who owns every book, closes out each month by supplier and prints receipts at the counter.

Built with

Next.js
TypeScript
Prisma
PostgreSQL

Flight log

monthly settlement per supplier, no spreadsheet
receipts and proofs of sale printed on the spot

Want to launch something like this?

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