POS & Inventory · Internal SaaS

Laci

Internal POS and inventory for spare-part retail — event-driven stock ledger.

Interactive demo

Static preview — open the full demo in a new tab to interact.

Problem

Parts retailers think in part numbers, suppliers and credit terms — general F&B or retail POS software does not cover that.

Approach

An event-driven ledger (stock = Σ movements), reservations (available = on-hand − reserved), part-number search and B2B credit terms. Internal by nature, with no public customer side.

Stack

React (PWA)Laravel / FastAPIMySQL / PostgreSQL

Highlights

Walk-in and credit checkout (SO)
Stock card with running balance
Available = on-hand − reserved
PO / SO / Supplier / Receivables