Demo before deck

Back when The Node was in an incubator, we met a founder with an idea for a social app. Two meetings, face to face. We show him some mockups — we were never big on decks — we talk through his options, his doubts. And he had doubts: he was still deciding between us and an offshore team, way cheaper, one he already knew.

On paper, rationally, the offshore won. Our mockups were nice, but nice mockups — everyone's got those.

So for the third meeting, we did it differently: a web prototype. Two full weeks to build it — no AI back then, all by hand, and I'm really bad at web UI. Static data, but fully interactive, with the final UI. You could click anywhere, walk through the app like it already existed.

He picked it up. He clicked around. He decided on the spot.

Not “let's circle back after we discuss internally.” Right there, in the room.

And the “yes” isn't the point. The point is that from there he stopped sizing us up. He was playing with the app. We'd gone from “do I hire this team” to “do I put this button here or there” — like we were already working together.

Bonus: every problem surfaces early. The real data that won't fit on screen, the flow that breaks, the gesture nobody gets — with a prototype you find that out when it costs nothing. With a deck you find out mid-build, when it costs an arm and a leg.

The trap, though, is getting attached. A demo isn't a product. The scope is tiny, there's debt everywhere, and that's exactly right: it's made to be thrown away. If it holds up, great, you build it for real. If not, bin it — and that's good news too, you spent two weeks instead of six months.

(Works in big companies too, by the way, where nobody sees it coming. A governance rule in a PDF — everyone nods and nothing moves. The same rule running live on a real inbox — suddenly everyone's got an opinion. I've watched entire meetings flip over three clicks.)

The deck never did anything wrong. It just comes after: once the demo has proven the thing, the deck tells the story. Much better job for it.

P.S. That social app prototype took us two weeks. Today, with AI, it's an evening. But that's the next note.