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Ideas
Retail & E-commerce

Forecast demand and replenish without the spreadsheet grind

A multi-brand retailer

A multi-brand retailer could replace stale spreadsheet forecasts with models that see the signals that drive demand. The idea: a pipeline that forecasts per item and location, drafts the replenishment plan, and explains every number.

fewer
stockouts and less overstock
explained
forecasts planners can trust
hours
of spreadsheet work removed weekly

The opportunity

Demand planning often runs on spreadsheets and gut feel. Forecasts are stale by the time they ship, stockouts and overstock both eat margin, and nobody can explain why a number moved. The opportunity is to bring the real drivers, like promotions, seasonality, and weather, into a forecast the team can trust.

Target outcome

fewer

stockouts and less overstock

7 weeks to pilot
The build

What we would build

No black box. These are the concrete pieces we would put in place, in the order they matter, with a human in the loop wherever the stakes are high.

  1. 1

    Combine sales history, inventory, promotions, and external signals into one store

  2. 2

    Train per-item, per-location demand models and ensemble them against simple baselines

  3. 3

    Produce forecasts with confidence ranges and a breakdown of the drivers behind each one

  4. 4

    Translate forecasts into replenishment and safety-stock plans tied to service-level targets

  5. 5

    Surface the large swings to a planner with the reasoning attached for a quick decision

Target outcomes
fewer
stockouts and less overstock
explained
forecasts planners can trust
hours
of spreadsheet work removed weekly

Representative stack

Python PyTorch Prophet dbt Airflow Postgres Grafana

We choose tools to fit the job and your constraints, and favor open-source and local options where they fit. We are not tied to any one vendor.

Time to value

7 weeks to pilot

We start narrow, prove the result against your real baseline, and expand once it holds.

Want to put this idea to work in your business?

Take the assessment. We start from the outcome you need and turn it into a fixed-price plan in one working session.