Your bins have a story.
Our AI reads it first.
Cresco AG's proprietary AI model fuses CO₂, temperature, humidity, your existing sensor cables, and live weather forecasts to predict grain spoilage before it starts — and tell you exactly what to do about it. Works with cables you already own.
One spoiled bin can cost you
$30,000+ in a single season.
Temperature cables tell you what already went wrong. By the time a hotspot registers, mold has been growing for weeks.
GrainSage measures CO₂ in the headspace — the earliest biological signal of grain spoilage — and layers that against in-grain temperature readings, humidity, and live weather data. You get a warning when there's still time to act.
GrainSage is designed to be accessible enough that you can put a unit in every bin on your farm — not just your biggest one.
Our model. Your farm's data.
Predictions that matter.
Predict problems before they arrive
A cold front sweeping in overnight changes everything inside your bin. GrainSage correlates incoming weather with current in-bin conditions to warn you about condensation risk before it happens — not after.
Your data stays on your farm
Core AI models run directly on the GrainSage hub. No cloud dependency for critical alerts. If your internet drops in a January blizzard, your grain monitoring keeps working. Your farm data is yours.
Aeration windows — not just "looks okay"
Running fans at the wrong time can make things worse. GrainSage calculates optimal aeration windows by combining outside humidity, temperature, grain temp, and forecast — giving you a specific time, not a vague recommendation.
Sell or hold — know the actual risk
Current bin conditions combined with the 14-day weather forecast to estimate whether your grain will hold safely through to your next marketing window. Stop guessing. Make the call with data.
Built different.
Priced for every bin on your farm.
CO₂ Headspace Monitoring
Mold and insects produce CO₂ before temperature ever spikes. CO₂ is the earliest spoilage signal — and most systems don't lead with it.
Key differentiatorLayer-Based Temp Probing
Using your existing cables, you get spatial temperature data so you can pinpoint exactly which section needs attention.
vs. headspace-only systemsWorks With What You Own
We integrate with temperature and moisture cables already on the market. No ripping out existing infrastructure. Your investment gets smarter — not replaced.
Zero switching costEngineered for −40°C
LiFePO4 battery, internal heater, efficient solar recharging, IP67 enclosure. Designed from day one for harsh prairie winters.
Prairie-hardenedMonitor Every Bin
Priced to be accessible across your entire operation, not just your biggest bin. Every bin on your farm deserves the same level of protection.
Whole-farm visibilityPlain-Language Insights
No raw sensor dashboards to decode. GrainSage tells you what's happening and what to do next in language you can act on — right now, from your phone.
AI-poweredEngineered for the winters
that break everything else.
Most grain monitoring hardware is designed for mild climates and quietly fails in a Canadian winter. We designed Cresco AG from the ground up for the prairies — because a sensor that stops working in February is worse than no sensor at all.
Every component choice in our hardware stack was made with −40°C in mind. Not as an afterthought. Not as a future firmware fix. From day one.
Your cables stay.
They just get smarter.
Prairie farmers have invested thousands in temperature and moisture cables. We don't ask you to replace them — GrainSage plugs in alongside what you already own and layers our AI model on top of their readings.
Up to 5 cable connections per hub. No proprietary hardware required.
One device.
Total bin visibility.
Early Access
Be first on your
county's radar.
Reserve your spot for early access. We'll reach out when GrainSage is available in your region — no spam, no pressure.