Backend & systems, made playable
I make small, interactive explainers that turn hard backend and systems ideas — security, databases, networking — into things you can poke and watch react.
Because the fastest way to understand a system is to play with it. So start by reshaping this one.
f(x) — a curve you can grab
The explainers
2 live · 1 in progress01
Row-Level Security, alive
Watch rows appear and vanish as you write a policy — and see how apps silently leak data.
Databases
02The Anatomy of a Fleet Dashboard
Four UI mantras, one live fleet of agents — toggle each on the same data and watch the dashboard reshape.
Design
03
Game netcode & lag
Drag a latency slider and feel why your character rubber-bands across the map.
NetworkingIn progress