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Kerber Systems

Untangle the systems your business runs on.

Data pipelines, cloud infrastructure, and AI tools that make your systems agree.

Book an intro callSee the three layers
Five systems, nine hand-offs, and a stock number nobody trusts.

Diagram. Today: a storefront, vendor feeds, a warehouse, spreadsheets, and accounting are each wired by hand to the reports and tools that depend on them. Untangled: all five feed one platform with three layers, infrastructure, data, and AI, which produces an assistant anyone can ask, demand forecasts, one stock number, and a storefront that stays in sync.

Three layers. One stack.

Each layer has working demos, small versions of things built for clients.

See what it is worth.

Put your own numbers on one manual process and see when automating it pays for itself.

Run your numbers
  • Keep doing it by hand
  • Automate it
Total spentTodayYear 1Year 2Year 3Pays for itself here
View as a table
Savings so far, by half year
WhenSaved so far
Month 6Not paid back yet
Year 1Level 1 of 5
Year 1, month 6Level 2 of 5
Year 2Level 2 of 5
Year 2, month 6Level 2 of 5
Year 3Level 3 of 5

Example: 3 people spending 6 hours a week each on one process.

Recent builds

5 of 5 builds

  • InfrastructureData

    Warehouse inventory app

    Replaced the spreadsheet. Barcode scanning, stock moves, and two-way storefront sync.

    Next.js, Postgres, Vercel

  • Data

    Vendor-to-storefront pipeline

    Supplier feeds land overnight. Availability is correct online before the first order.

    Databricks, Python

  • AIData

    Inventory assistant

    Staff ask ChatGPT what is in stock and get the answer from the system of record.

    MCP, TypeScript

  • AIData

    Demand forecasting

    Every product shows where stock is heading, not only where it is.

    Databricks, Python

  • Infrastructure

    Legacy store archive

    Years of product media moved to shared storage without touching production.

    Python, SFTP

How it runs

  1. Map

    A one-page map of your systems and what to fix first.

  2. Prove

    One thin slice in production, doing real work.

  3. Extend

    Build outward. Every piece is tested before it touches live data.

  4. Hand over

    Your accounts, your repositories, documented to run without me.

You work with the person who builds it.

Kerber Systems is Jacob Kerber. I design and build everything here myself, and nothing gets handed to a delivery team after the first call.

Book an intro call.

Pick a time that suits you. Thirty minutes, and no preparation needed.

  1. Pick a time
  2. 30-minute call
  3. Written plan

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