Why I built Kept

My wife and I started inheriting things. Art from one side of the family, antiques from another, fine china that someone in some generation thought was important enough to pass down — and after a few years, we had boxes. Beautiful, meaningful, sometimes valuable boxes. We didn't know what we had. We didn't know what to do with it. We didn't know if any of it mattered, financially or otherwise, and we didn't know how to organize the information even if we figured it out.

My wife tried to catalog it with ChatGPT. She'd photograph a piece, ask what it was worth, type notes, move to the next one. Within a session it forgot what it had already seen. Within a week she'd lost interest entirely. The tool wasn't built for what she was trying to do, and the friction broke her before the collection did.

I was watching this happen while sitting on a problem of my own — thousands of sports cards I'd collected as a kid, kept in boxes through every move, with no real inventory of what was there or what it meant. I wasn't planning to sell them. I wanted my kids to have them someday. But more than that, I wanted them to know what they had. If something happened to me, I didn't want a box of cards to become a box of confusion.

That's the moment Kept was born. One app, both problems.

I built it because no one else was building it for the way we actually live with the things we keep. Every other tool in this space is built for sellers — flippers, dealers, people who want to know what something is worth so they can move it. That's a real market, and there are good apps serving it. But it's not us. We're not selling. We're keeping. And we needed a tool built for that.

Kept is what we wanted. Point your phone at any item — a baseball card, a piece of china, a painting your grandmother left you — and get an AI identification with three values: what it's worth on the market, what you'd realistically sell it for, and what it would cost to replace through insurance. That last number is the one most apps don't surface, and it's the one that matters for the actual reasons people document collections in the first place. Insurance riders. Estate planning. Knowing what your kids are inheriting before you're not there to explain it.

The thing I'm most proud of is what Kept doesn't do. It doesn't have ads. It doesn't push you toward a marketplace. It doesn't try to convince you to sell. It doesn't have a social feed where your collection becomes content for someone else's algorithm. It's a tool for owners, not sellers — and we mean that.

I'm a solo founder. I built this in evenings and weekends with my wife as my first user and my kids as the reason. I'm a teacher by day. I'm not a venture-backed startup. I don't have a marketing team. I'm one person trying to solve a problem my own family had, in a way that respects the people who will use it.

If you've ever inherited something and wondered what it was — if you've ever looked at a box and felt the weight of not knowing — Kept is for you. If you collect sports cards or coins or vinyl or anything else and want a real record of what you have for your future self or your kids, Kept is for you.

We have it cataloged now. The art, the china, the cards. If something happens to the house, we know what was in it. If something happens to us, our kids will know what they're holding.

That's what I built. Thanks for being here.

— TJ