Behind Kismet
The engineering and design behind fair draws and hidden picks.
Posts
Behind Kismet
How the draw stays fair (and why the owner can’t peek)
The whole product rests on one promise: the draw is honest. Here's the architecture behind it — server-side randomness, persisted…
Behind Kismet
Hidden means hidden: engineering invisible picks
Keeping submissions secret isn't a UI choice — it's an API contract, a websocket rule, an admin-panel policy, and a…
Behind Kismet
One text, no spam: how guest SMS works
Guests can get exactly one text — the result — and only after verifying their number. The design constraints behind…