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2Regression · Inventory Optimization

Inventory Planning & Stock Optimization

How many units of each SKU should we stock at each warehouse over the next 30 days?

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A real-world example

How many units of each SKU should we stock at each warehouse over the next 30 days?

Inventory carrying costs consume 20–30% of product value annually. Overstocking ties up working capital; understocking means lost sales and expedited shipping at 3–5x standard cost. With thousands of SKUs across multiple warehouses, getting the right quantity at the right location requires understanding cross-product demand dependencies, regional consumption patterns, and supply chain lead times that spreadsheets and simple rules cannot capture.

How KumoRFM solves this

Relational intelligence for every forecast

Kumo connects products to orders, warehouses, suppliers, and seasonal patterns in a single relational graph. Instead of forecasting each SKU-warehouse pair independently, Kumo learns that Product P-100 and P-200 share a supplier with a 21-day lead time, that Warehouse WH-East sees 40% higher volume in Q4, and that recent order velocity for the Electronics category is accelerating. These cross-table signals produce stock-level predictions that account for the full supply chain context.

From data to predictions

See the full pipeline in action

Connect your tables, write a PQL query, and get predictions with built-in explainability — all in minutes, not months.

1

Your data

The relational tables Kumo learns from

PRODUCTS

product_idproduct_namecategorylead_time_days
P-100Wireless MouseElectronics21
P-200USB-C HubElectronics14
P-300Desk LampHome Office7

ORDER_LINES

order_idproduct_idwarehouse_idquantitytimestamp
ORD-5001P-100WH-East1202025-09-10
ORD-5002P-200WH-East452025-09-11
ORD-5003P-300WH-West3102025-09-12

WAREHOUSES

warehouse_idwarehouse_nameregioncapacity
WH-EastNewark DistributionNortheast500,000
WH-WestReno FulfillmentWest350,000
WH-CentralDallas HubSouth420,000
2

Write your PQL query

Describe what to predict in 2–3 lines — Kumo handles the rest

PQL
PREDICT SUM(ORDER_LINES.QUANTITY, 0, 30, days)
FOR EACH PRODUCTS.PRODUCT_ID
3

Prediction output

Every entity gets a score, updated continuously

PRODUCT_IDTIMESTAMPTARGET_PRED
P-1002025-10-014,820
P-2002025-10-011,250
P-3002025-10-018,340
4

Understand why

Every prediction includes feature attributions — no black boxes

Product P-100 (Wireless Mouse)

Predicted: 4,820 units needed in next 30 days

Top contributing features

Order velocity (14d trend)

+22%

29% attribution

Seasonal pattern (Q4 ramp)

Strong

25% attribution

Warehouse region demand

Northeast peak

20% attribution

Lead time buffer required

21 days

15% attribution

Category growth rate

+18% YoY

11% attribution

Feature attributions are computed automatically for every prediction. No separate tooling required. Learn more about Kumo explainability

Bottom line: Cut carrying costs by 20% while reducing stockouts — right-size every SKU at every warehouse with zero manual forecasting.

Topics covered

inventory planning AIstock optimization machine learningwarehouse demand predictionSKU-level inventory forecastingsupply chain optimizationKumoRFMrelational deep learningpredictive query languageinventory management AIdemand-driven replenishmentautomated inventory planningworking capital optimization

One Platform. One Model. Predict Instantly.

KumoRFM

Relational Foundation Model

Turn structured relational data into predictions in seconds. KumoRFM delivers zero-shot predictions that rival months of traditional data science. No training, feature engineering, or infrastructure required. Just connect your data and start predicting.

For critical use cases, fine-tune KumoRFM on your data using the Kumo platform and Data Science Agent for 30%+ higher accuracy than traditional models.

Book a demo and get a free trial of the full platform: data science agent, fine-tune capabilities, and forward-deployed engineer support.