Offline is the spec

There's a default template for building a product right now. You make an app. The app needs an account. The account needs a subscription. The subscription needs the cloud. Nobody decides this exactly, it's the water everyone swims in. It also quietly excludes most of the world.

Here's the problem I care about. About 14% of the world's food is lost after harvest. In Sub-Saharan Africa, around $4 billion of grain is lost every year. The people losing it are smallholder farmers, and many of them have basic phones and unreliable internet, or none at all. Build them a cloud product and you've excluded exactly the people who need it, before you've written a line of code.

So we built SEVORA the other way around. It's a $49 probe you push into a sack of grain. The AI runs on the device and predicts spoilage days early, while there's still time to do something about it. When trouble is coming, it texts any basic phone. No internet. No smartphone. No subscription. The details are on the SEVORA page.

People hear "offline" and assume it's a compromise, the budget version of the real product. I think that's backwards. Offline is the spec. SMS is the API. A text message reaches phones that no app will ever be installed on, and the prediction happens on the probe whether or not the network shows up that day.

The price works the same way. A farmer pays $49 once and owns the thing. No subscription, because a subscription assumes a billing relationship, and a billing relationship assumes infrastructure a lot of these farmers don't have. Pay once, own it. Hardware used to work like this by default, and I'm not sure why we stopped.

The constraints made the product better. When you can't lean on the cloud, the model has to be small enough to run on the device. The alert has to fit in a text. And the price has to be one a farmer can pay once and be done.

I'm sixteen and I work out of San Antonio, so I'm probably not who you'd picture holding opinions about grain storage in Sub-Saharan Africa. The numbers don't care. Fourteen percent of the world's food, gone after harvest. A $49 probe and a text message. That's the whole pitch, and it fits in an SMS.