All projects

Retail · Building materials

AstroMatCon

A full ERP for building materials stores, with AI where it saves typing.

Client
In-house product, sold as SaaS to stores
Status
In production
Technology
Next.js · TypeScript · Prisma · PostgreSQL · Docker
Free-text job material list converted into catalog items, with one item not found and suggestions

Screens show fictitious or demo data.

Counter sales, inventory, finance, invoicing, WhatsApp and staff time tracking in one system. The AI reads messy input (supplier invoices, job material lists, customer messages) and returns structured data; the server does the math and a person approves.

The AI reads messy text and returns structure. The server does the math. A person approves.
In production
screens
179screens
tables
104tables
automated tests
1,513automated tests
of invoice items matched without calling AI
97.5%of invoice items matched without calling AI
Visit the website

What the system does

  • POS with barcode scanner, store credit and Pix
  • Goods receiving from the supplier's XML invoice
  • NFC-e, NF-e, SPED and IBS/CBS tax reports
  • Inventory with stock counts, kits, expiry dates and transfers
  • CRM with pipeline and WhatsApp
  • Staff time clock on mobile, with geolocation

Where AI comes in

  1. 01WhatsApp support bot that answers with the store's real stock, products and delivery info
  2. 02Matching supplier invoices to the catalog: rules first, AI only for what's left
  3. 03Free-text job material lists turned into a shopping cart
  4. 04Nightly catalog sweep: invalid NCM codes, prices below cost, duplicates
Catalog check flagging a nonexistent NCM code and products sold below cost
Home screen with getting-started steps and the day's pending tasks

Next case

Sentinela

Occupational health · Auditing

Have a system this size you want to get off the ground?