Tutorials
Five seed pages in Phase 1. Bodies are stubs; the shape is the product.
Convex is not connected. Search filters the tutorials on this page.
AI safety for normal users
Simple rules for chatbots and image tools if you are not an engineer and not trying to become one.
Clean a keyboard safely
Knock debris out of a keyboard without soaking switches or lifting keycaps you cannot reseat.
Clean a phone charging port
Remove lint from a USB-C or Lightning port without bending pins or blowing moisture in.
First hour with a used console
Wipe, update, and lock down a second-hand console before you sign in or buy games.
Privacy defaults on Android and iPhone
Set tracking, ad, and assistant defaults on a phone you already own. Not a theft or IMEI guide.