Now available

Tell Rey what's going on.
Rey rebuilds your demand plan.

The AI demand planner inside Rewize. Tell it what's changing and your plan rebuilds itself across every SKU.

Discover Rey nowWatch the 30-second demo
Bulk-edit hundreds of SKUs from one sentenceOverride the AI forecast, only where you wantFlows through to stockout dates and ordering

You used to take the forecast. Now you write the plan.

For years, the deal was simple: a forecast appeared, you adopted it. Rey changes that. The forecast still appears, and now you can tell it what's actually going to happen.

Before

The black-box forecast

  • Numbers arrived. You took them or didn't.
  • Promos and launches lived in your head.
  • Scenarios meant a duplicate spreadsheet.
  • When the plan changed, the work started over.
After

Rey, your demand planner

  • Tell Rey the plan, get an SKU-level forecast in seconds.
  • Bump hundreds of SKUs with one instruction.
  • Override the AI forecast only on the SKUs you choose.
  • Publish, and stockout dates, projections, and ordering follow your plan.

What Rey does

Three things, in plain English.

Plain-English planning

Plan in plain English.

Tell Rey what's changing — a promo, a launch, a supplier delay, a Q4 target — and get a new SKU-level plan in seconds. No exports. No Excel. No rebuilds.

Stress-test before you commit

A scenario for every what-if.

Spin up Best, Average, and Bad versions of your plan. Switch between them to pressure-test the numbers. Publish the one you stand behind.

One source of truth

Publish, and it flows through.

Your plan feeds straight into stockout dates, stock projections, and purchase orders. Every edit is a checkpoint you can revert, so you always stay in control.

What "plain English" looks like

Real prompts. Real plans.

No syntax to learn. No special commands. Just say what you mean. Pick your industry to see what our users ask.

You

Plan our spring/summer drop 25% above last year.

Rey

58 SKUs, Mar to Aug, set 25% over last year's S/S.

You

Apply last year's size curve to this season's tops.

Rey

Every top reshaped to last year's size split, scaled to your growth target.

You

Wind down winter coats after February.

Rey

Coat SKUs trail to zero from March, no further buys planned.

You

Ramp the new denim line over its first three months.

Rey

New line phased across launch and the two months after, saved as a checkpoint.

Works with what you have

Rey sits on top of Rewize. It doesn't replace anything.

You don't rip anything out. Rey works on the forecast and stock data you already have, so the plan you write flows straight into the reorders and projections your team works from every day.

Channels

ShopifyBol.comAmazon

Rewize forecast

AI baseline

Rey

your plan

Type plan in plain English

Ordering & projections

stockout dates, inventory, ordering

Frequently asked

What Rey can and can't do, in plain English.

Nothing that ships. Rey drafts plans, runs the math, and answers questions. Nothing overrides your AI forecast until you publish it. You stay in control of strategy.
Rey doesn't guess at the math. Every number is checked before it touches your plan, and every edit is a checkpoint you can revert.
Always. Edit any line, push back in chat, or revert to an earlier checkpoint. Rey learns from what you change.
The same data Rewize already has: your sales history, channels, SKUs, and lead times. No new integrations, no extra setup. If you're already on Rewize, Rey is on day one.
Yes. Tell Rey your assumptions, preferences, and formulas once ("assume 15% YoY growth", "round to the nearest 10") and it applies them automatically in every future session.
Rey works for you, not on autopilot: you set the strategy, Rey handles the execution across SKUs. We're building toward more autonomy over time, but today you stay in control.
Rey's plans flow through. When you publish, your plan overrides the AI forecast per SKU and stockout dates, inventory projections, and ordering all read from it. It's a planning tool you can talk to, not a chat window next to one.
Yes. Build scenarios like Best, Average, and Bad, rename and tweak each however you want, and publish the one you commit to. You work one scenario at a time today; comparing them side by side is on the roadmap.
Side-by-side scenario comparison, promotion and cannibalization effects, and forecast explainability are on the roadmap. Today Rey focuses on building, overriding, and publishing your plan.
No. Rey is included with every Rewize plan, no add-on.