Skip to content
Cloud Mechanics
Demand Forecasting iconAI Agent

Demand Forecasting

ML forecasting across sales, inventory and supply signals

The challenge

Forecasts are built in spreadsheets from last year plus a feeling, so stockouts and excess sit side by side in the same category. Promotions and supply constraints are handled from memory, and when a number turns out wrong nobody can say which driver actually moved.

The outcome

Azure Data Factory brings sales, inventory, price and supply signals into Azure Synapse, Azure Machine Learning fits and back-tests models per item and location, and Azure OpenAI explains the drivers in plain language. Forecasts inside tolerance publish to replenishment; the rest reach a planner with the confidence interval.

At a glance

Type
ai analytics

Next step

Move from solution to engagement.

Build This Solution

01 — Architecture

End-to-end architecture

Sales, inventory, price and supply signals land through Data Factory, are curated into features, and fitted by Azure Machine Learning per item and location. The Foundry agent turns the numbers into drivers a planner can argue with, and a forecast outside tolerance is never pushed to replenishment unreviewed.

SIGNALSDynamics 365 /ERPsales & inventoryExternal signalspromo · price · eventINGESTAzure DataFactoryscheduled pipelinesAzure BlobStorageraw & curated dataPREPAREAzure Functionsclean & featureAzure Synapsemodelled warehouseAI & MODELSAzure MachineLearningtrain & evaluateMicrosoft FoundryAgentscenario & narrativeAzure OpenAImodelsdriver explanationAzure AI Searchprior plans & notesDATA & RECORDSAzure SQLforecasts & actualsAzure Cosmos DBrun state & versionsAzure Key Vaultsource credentialsPLAN & INSIGHTPlanner overridejudgement & sign-offReplenishmentfeedorders to the ERPPower BI / Fabricaccuracy & biasDEVOPS & DELIVERYGitHubpipelines & modelsDockercontainer buildContainer Registryversioned imagesModel releasedeploy with rollback
Figure 1 — End-to-end reference architecture for demand forecasting on the Microsoft stack.
  • Signals: Dynamics 365 / ERP, External signals
  • Ingest: Azure Data Factory, Azure Blob Storage
  • Prepare: Azure Functions, Azure Synapse
  • AI & models: Azure Machine Learning, Microsoft Foundry Agent, Azure OpenAI models, Azure AI Search
  • Data & records: Azure SQL, Azure Cosmos DB, Azure Key Vault
  • Plan & insight: Planner override, Replenishment feed, Power BI / Fabric

02 — Workflow

Process & decision workflow

How raw signals become a plan the business can act on — ingest, prepare, train, forecast and explain, then branch. Forecasts inside the accuracy tolerance publish and trigger replenishment, while drift or an unusual signal goes to a planner with the drivers and the confidence interval.

1IngestSales, inventory, price and supplysignals collected2PrepareCleaned, aligned and turned into modelfeatures3TrainModels fitted and back-tested per itemand location4ForecastDemand projected with a confidenceinterval5ExplainDrivers and changes described in plainlanguage6PublishPlan released to replenishment andreportingAccuracywithin band?Path 1 · within tolerancePublish the forecastPlan released and replenishmenttriggeredPath 2 · drift or unusual signalPlanner reviewsDriver, history and confidence presentedForecast storedVersion, accuracy and driverretainedReplenishment sentOrder proposals pushed to theERPCloseplan in market
Figure 2 — Ingest → prepare → train → forecast → explain → accuracy branch → publish or planner review.
  1. Ingest: Sales, inventory, price and supply signals collected
  2. Prepare: Cleaned, aligned and turned into model features
  3. Train: Models fitted and back-tested per item and location
  4. Forecast: Demand projected with a confidence interval
  5. Explain: Drivers and changes described in plain language
  6. Publish: Plan released to replenishment and reporting
  7. Path 1 · within tolerancePublish the forecast: Plan released and replenishment triggered
  8. Path 2 · drift or unusual signalPlanner reviews: Driver, history and confidence presented

03 — Components

Key Microsoft components

A forecast is only useful if the planner trusts it — pipeline, modelling, explanation and accuracy tracking all stay on the Microsoft stack.

  • Azure Data Factory iconAzure Data FactoryScheduled ingestion from ERP, point of sale and supplier feeds.
  • Azure Synapse Analytics iconAzure Synapse AnalyticsModelled warehouse for curated demand and supply data.
  • Azure Functions iconAzure FunctionsCleaning, alignment and feature engineering.
  • Azure Machine Learning iconAzure Machine LearningTraining, back-testing, registry and drift monitoring.
  • Microsoft Foundry Agent Service iconMicrosoft Foundry Agent ServiceScenario runs, tolerance checks and review orchestration.
  • Azure OpenAI models iconAzure OpenAI modelsDriver attribution and plain-language plan narrative.
  • Azure AI Search iconAzure AI SearchRetrieval over prior plans, overrides and planner notes.
  • Azure Blob Storage iconAzure Blob StorageRaw, curated and archived forecast datasets.
  • Azure SQL iconAzure SQLForecasts, actuals, accuracy history and overrides.
  • Azure Cosmos DB iconAzure Cosmos DBRun state, model versions and scenario results.
  • Azure Logic Apps iconAzure Logic AppsReplenishment proposals and exception notifications.
  • Azure Key Vault iconAzure Key VaultSource system credentials and integration secrets.
  • Azure API Management iconAzure API ManagementSecure gateway for ERP, supplier and planning APIs.
  • Power BI / Microsoft Fabric iconPower BI / Microsoft FabricAccuracy, bias, service level and inventory dashboards.

04 — AI

What the agent consumes

The capabilities applied to every forecast run, and the line the models do not cross.

AI capabilities embedded in the agent

  • Signal ingestion
  • Feature engineering
  • Time-series modelling
  • Hierarchical reconciliation
  • Promotion and event uplift
  • Intermittent demand handling
  • Confidence intervals
  • Drift and bias detection
  • Driver attribution
  • Scenario simulation
  • Narrative generation
  • Workflow orchestration

AI responsibility boundaries

The model forecasts; a planner owns the plan. Every forecast publishes with its confidence interval, the drivers behind it and its back-tested accuracy, so an override is an informed decision rather than a guess. Models are monitored for drift and bias, and a forecast outside tolerance is never pushed to replenishment unreviewed.

05 — Personalization

Personalization & evolving process

The same methodology applies to every agent in the catalog. Tune the portfolio, the forecast template, the tolerances and the value model — the page structure stays identical.

Portfolio & horizon profile

Define the product hierarchy, locations, planning horizon, seasonality and the promotion calendar in scope. The personas are the demand planner, the supply planner, the category manager and finance.

06 — Impact

Key outcomes & business impact

Starting targets for the value case — validate each one against the customer baseline during discovery.

  • Forecast accuracyImprovedMeasured against the current baseline, not a vendor claim.
  • Stockouts−30%Shortfall risk surfaces before the shelf is empty.
  • Excess inventory−25%Less capital tied up in slow and obsolete stock.
  • Planning effort−50%Planners review exceptions instead of rebuilding the plan.

Illustrative improvement index

Manual baseline = 100. Illustrative targets, not a commitment — confirm against the customer baseline.

10070Forecast error10050Planning hours10075Excess stockManual baselineAI-assisted target
  • Forecast error: manual baseline 100, AI-assisted target 70
  • Planning hours: manual baseline 100, AI-assisted target 50
  • Excess stock: manual baseline 100, AI-assisted target 75

Related & recommended

Derived automatically from our solution knowledge graph.

Ready to move from challenge to solution?

Talk to a Cloud Mechanics expert or build your solution in minutes.