Your own Calo product designer.
Whatever you’re prototyping, describe it — and it gets designed the way our design team would do it. Real components, real flows, Calo’s voice. No design background needed.
Watch it happen — from first setup to a finished screen.
First time? Just paste this to Claude Code.
No terminal, nothing to figure out. Open Claude Code in a folder, paste the prompt below, and it sets everything up for you.
Set up the Calo design tools:
npx --yes --@calo-design:registry=https://registry.npmjs.org/ @calo-design/cli loginnpx --yes --@calo-design:registry=https://registry.npmjs.org/ @calo-design/cli init
All you’ll need is your Calo email — a 6-digit code lands in your inbox. No GitHub, no accounts to chase.
What makes it a Calo designer
It works inside Claude — the same assistant you already chat with. You type /calo-design, say what you want in plain words, and it comes back looking and sounding like Calo. No new tool to learn.
Three things to know:
Calo’s building blocks
Every button, colour, and text style from the real app. It builds with the same pieces the app is made of, so the result looks like Calo — not a lookalike.
Knows how the real app works
Calo’s actual screens and flows are built in — so a meal swap or a checkout follows the same steps the app really uses, not a guess.
Easy to share and see
Happy with it? Just ask — it goes live with a link you can send to anyone, and it lands in everyone’s Mirror.
Nothing to manage. No new tool to live in, no accounts to juggle. One sign-in with your Calo email and you’re set.
See it come alive, instantly
The Mirror is a little app for your phone. Install it once — everything you and the team design shows up inside it, live. Tap any prototype and it’s running in your hand.
iOS for now, via TestFlight.
For iPhone — iOS for now, via TestFlight.
Made for the browser? You get a link.
Some ideas belong on the web, not a phone. Ask for a link — your prototype goes online by itself, at a real address anyone can open, on any device.
Change it later, and the same link shows the new version.
Get started