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Product4 minFebruary 18, 2026

Meet the Agents: How Deena Runs Your Demand Plan

Deena is the AI agent that owns demand planning in ModusCPG. Here's how she replaces spreadsheets, reduces forecast error, and gives your team time back.

In most CPG companies, demand planning is a person's side job. The VP of Sales builds a forecast on Friday afternoons. The ops manager updates store counts when they remember. And every Monday morning, someone asks: "Wait, which version of the forecast are we using?"

Deena changes that.

Who is Deena?

Deena is the AI agent that owns demand planning inside ModusCPG. She's not an assistant — she's the department. Every distribution point, every velocity update, every seasonality curve, every promotional lift calculation runs through Deena.

What Deena actually does

Baseline forecasting: Deena maintains a real-time baseline for every product at every retailer through every CDC. She uses the supersession pattern — changes create new forecast records that apply forward, preserving the full audit trail.

Seasonality modeling: Deena applies seasonality curves automatically, adjusting baseline velocity by week based on historical patterns. No more manually tweaking November numbers for holiday lift.

Promotional lift: When Tally (trade spend agent) creates a promotion, Deena automatically calculates the lift and adjusts the forecast for those weeks. When the promo ends, the forecast reverts to baseline. No manual cleanup.

S&OP consensus: Deena produces a single consensus forecast that sales, operations, and finance can align behind. One number. One source of truth. No more spreadsheet wars.

The difference

Before Deena: Your demand plan is a 3MB spreadsheet that four people edit and nobody trusts.

After Deena: Your demand plan updates in real time, reflects every change across the business, and is always the version of record.

Interested in hiring Deena for your team? Request early access →

Ready to see it in action?