Feeling first. Engineering immediately after. No pitch decks, no discovery theatre, no “solutions”.
Anyone can produce an interface in an afternoon. Knowing which one deserves to exist takes a decade.
Warm Static is a software atelier of six, working above a working print shop in Rotterdam. We take a feeling — a sentence, a texture, occasionally a smell — and carry it through to software that ships. We don’t write pitch decks. We write first drafts, quickly, then throw most of them away.
Vibe coding has a bad name because most of it stops at the first draft. We use the same instinct, then do the unglamorous part: performance budgets, instrumentation, accessibility, a written manual. The result should feel inevitable, as if it could not have been made any other way. That isn’t luck. That’s editing.
We are not prompt engineers.
We are prompt editors.
Most studios sell you a process diagram. Here is ours, with the failure rates left in. Each pass exists to make the next one cheaper.
We start with the feeling, not the feature list. The smallest thing that produces it gets built in 48 hours: a click, a page, a sound. If the feeling isn’t there by Friday, we say so while it is still cheap.
We try to kill it. Five real users, a stopwatch, bad wifi, a hostile demo. Anything that only works in the room gets cut. Roughly 60% of what exists on Thursday does not survive Monday. That week is the most valuable one you’ll pay for.
Now it becomes real. Typeset, instrumented, tested on the devices your customers actually hold. Design and engineering share one file from day one. No handover, no translation loss, no “dev-ready” fiction.
We ship, then write the manual, the runbook, and the part nobody puts in the case study: what we would do differently. The last deliverable is a team that doesn’t need us. We count that as a feature.
A camera app for a 71-year-old lens maker. The brief arrived as one sentence: “It should feel like the lens, not the phone.”
We removed eighty per cent of the interface. No grid, no presets, no scene detection, no “AI”. One ring you drag with your thumb, and a shutter sound recorded in the factory in Kyoto — forty-one takes, one broken microphone, one engineer who kept saying more like a door closing.
The final shutter is deliberately seven milliseconds late. Early enough to feel instant, late enough to feel mechanical. Listen with headphones. Some people cry. We have stopped asking why.
“It sounds like my father’s camera.” — BETA TESTER, OSAKA, 03:12
The photograph behind the iris is generated,
like every image on this sheet.
A restaurant OS for a forty-seat room that refuses to close. Offline-first. One screen. No training manual, because the staff turns over every season.
Tickets print before the tap finishes. If the wifi dies, nothing changes. If the printer dies, the pass screen coughs in 200 milliseconds. If both die, the app makes a noise you can hear from the walk-in.
We sat on the pass for six services and wrote down every swear word. The interface now contains none of them. The kitchen still does.
“The app is not the kitchen. The app is the pass.” — CHEF, AFTER SERVICE 5
Tools change. The question is whether the thing in your hand has grain. Here is what is on the bench this season, and what we reach for it for. SHARE OF HOURS, 2025–26.
type Feeling = "warm" | "wrong" | "not yet";Everywhere, on purpose. The type system is the cheapest editor we employ.let shutter = Haptic.intensity(0.7).delay(7.ms)When the frame budget is a feeling. Usually both.float warmth = smoothstep(0.2, 0.8, fbm(p));When a texture needs to move, or an illustration needs to be printed at 60fps.fn fold(sheet: Sheet) -> Sheet { sheet.with_crease() }When failure is not a vibe. Print pipelines, file engines, anything that must not flinch.select count(*) from editions where shipped_at is not null;The truth, kept. Boring exactly where boring is a feature.frame 1440×900 · grid 12 · opinions strongFor the first 72 hours only. After that the real file is the product.a line, then another line, then a better lineAlways. Mostly a Palomino HB. We are not precious about it.a page turning, 41 times, at 03:12Recorded, not licensed. The last 10% of feel is usually a sound.120gsm uncoated, slightly warm, 1:1 proofsWe print the thing before we ship the thing. A screen lies about weight.The tool disappears.
The grain stays.
We keep the emails. Here are three, printed with permission, punctuation intact. Stamp one if you like; the refs are real either way.
They found the thing we couldn’t describe, then built it in three weeks. Our board thinks we hired twelve people.
I asked for a website. They asked what my father’s workshop smelled like. The site smells like it.
The handover manual is better than our internal docs. We have hired two people since. They read it in a day.
We work on one to three things at a time. Every commission includes design and engineering in the same room, a written manual, and a handover you can use without us.
Best for a launch, a proof, a beautiful argument. One surface, done properly.
Best for a product that has to feel like itself everywhere: app, site, and the thing in between.
For teams who would rather keep one door open than hire four people. Weekly crit, continuous delivery.
One concertina of nine panels, printed live in your browser. You are looking at the whole site: there is no second page, no menu, no footer to scroll past. When you reach the end, you are at the end.
We are above a working print shop. The stairs are steep, the coffee is honest, and the plotter is loud on Wednesdays. Ring twice. If nobody answers, we are on the pass at Night Kitchen.
Cross the bridge. Ignore the sign. Take the steep stairs beside the print shop. Ring twice.