Manual forecasting costs you more than time.
Spreadsheet chaos
Manual forecasting leads to stockouts and lost sales. Your team spends hours in Excel instead of making decisions.
Capital tied up in guesswork
Over-ordering locks capital in slow-moving inventory. Under-ordering means missed revenue.
Missed seasons, missed revenue
Holiday products need 6-month planning. By the time you see the trend, it's too late.
Intelligent forecasting that runs itself.
Facebook Prophet ML models analyze your historical sales data and automatically select the optimal forecasting approach for each product.
- Automatic model selection per product behavior
- Confidence levels for every forecast
- Safety stock recommendations included
Example Product
Heirloom Tomato Candle 8oz
12-Mo Forecast
2,847
Safety Stock
+20%
Reorder Point
142
How it works
From raw data to clear inventory actions in three focused steps.
Connect
Link your sales data from any marketplace. Amazon, Walmart, Shopify, and more.
Analyze
AI classifies products into archetypes and selects the optimal forecasting model for each.
Act
Get specific reorder quantities, not vague predictions. Safety stock included.
Every product gets the model it deserves.
Our AI classifies products into 5 archetypes, each with optimized forecasting parameters.
These products need 6-month planning windows. Our Prophet models capture holiday patterns with 36+ months of historical data.
Example Products
Seasonal candles, gift sets, holiday decor
Metrics that matter.
Accuracy you can measure. Speed you can feel.
One forecast engine. Every channel.
Connect your sales data from any marketplace. We handle the aggregation.
More integrations coming soon
99% automation. 1% human decision.
Stop reviewing every product. Our system surfaces only the exceptions that need your attention. Everyone else? Auto-piloted.
- Auto-reorder for predictable products
- Flag anomalies for manual review
- Priority-ranked action queue
2,000+
Total Products
1,980
Auto-handled
~20
Need your attention
Free forever. No tiers, no trials.
Foresyte is free for every e-commerce brand. Every feature. Every product. No credit card, no usage caps, no upgrade prompts.
Foresyte Free Forever
Built for small-to-medium e-commerce brands who want to win.
- Unlimited products and SKUs
- 12-month AI demand forecasts
- Five-archetype intelligent model routing
- Accuracy tracking with wMAPE, bias, MAE
- Multi-marketplace: Amazon, Shopify, Walmart, Target, eBay
- Safety stock and reorder point recommendations
- Bulk CSV import + Excel export
- Forecast backtesting with rolling-origin validation
Frequently asked questions
Everything you need to know about AI-powered demand forecasting with Foresyte.
Foresyte uses Facebook Prophet ML models combined with archetype-based intelligence. Each product is automatically classified into one of five behavioral archetypes (Holiday Heroes, Volatile Seasonals, Growth Rockets, Steady Subscription, or New/Sparse), and routed to an optimized forecasting model tailored to its demand pattern. This means seasonal candles get different treatment than everyday staples.
Foresyte supports Amazon, Shopify, Walmart, Target, and eBay. Sales data from all channels is consolidated into a single forecast per product, giving you one source of truth for inventory planning across your entire multi-channel operation.
Foresyte achieves an average weighted Mean Absolute Percentage Error (wMAPE) of 35%, which significantly outperforms the industry standard of 50-70%. Every forecast includes a confidence score (0-100) and P80 prediction intervals so you know exactly how much to trust each prediction. You can validate accuracy yourself using the built-in backtesting feature.
Foresyte is the only platform that auto-classifies products into behavioral archetypes and routes each to a specialized forecasting model — competitors use one-size-fits-all approaches. Foresyte also includes built-in backtesting for accuracy validation, 3-tier parameter tuning (global, segment, per-product), confidence scoring, and exception-based workflows that surface only ~20 out of 2,000+ products needing attention. And it's free forever — no paid tiers, no usage limits — so small-to-medium e-commerce brands get enterprise-grade demand forecasting without the enterprise price tag.
A full forecast run for 2,000+ products completes in about 15 minutes. Forecasts run as background jobs so you can continue working while they process. You'll see real-time status updates on the Runs page.
Archetype-based model selection is Foresyte's core innovation. Instead of applying one forecasting algorithm to all products, Foresyte classifies each product into a behavioral archetype based on its sales pattern — considering seasonality, trend, volatility, and data history. Each archetype is then routed to a model tuned for that specific behavior pattern, dramatically improving forecast accuracy.
Yes. Foresyte offers a 3-tier parameter system: Tier 1 (Global) sets default parameters for all products, Tier 2 (Segment) auto-applies rules based on product features like volatility or trend, and Tier 3 (Override) lets you manually tune individual products. You can adjust damping, seasonal scaling, changepoint sensitivity, and more.
Yes — Foresyte is free forever for everyone. No credit card, no trial expiry, no paid tiers, no usage caps. Every feature is included: unlimited products, 12-month AI forecasts, archetype intelligence, accuracy tracking, multi-marketplace support (Amazon, Shopify, Walmart, Target, eBay), bulk CSV import, and Excel export. Sign in with Google and start forecasting in minutes.