most ai apps ship a 4MB javascript bundle. they need node 22. they need webpack. they need a $40/month vercel plan. they need a macbook to run the dev server without the fan sounding like a jet engine. i don't have any of that. i have a $150 poco c55 phone. i have cloudflare's free tier. i have a…
Last month I set out to answer a simple question: how small and how self-contained can a Unity WebGL playable ad actually be? Three builds later, here's what I ended up with — all playable directly in the browser: Match-3 playable (Prism Vein) — chain reactions, three special-match effects, audio…
In a small retail shop, a fast billing screen beats a heavy app. Here is a minimal point-of-sale billing page you can run in any browser — no frameworks needed. 1. The layout Two columns: product buttons on the left, the running bill on the right. <div class= "pos" > <div class= "products" >…
