From a prompt to a shipped app
Describe the app or website you want in plain language and Hanzo builds it — generating the UI, database schema, auth, and API, then refining with you in a live editor as you chat. One click ships it to a real URL on Hanzo Cloud, with the database, auth, AI, and storage already wired in. Not a mockup — a running app.
Open source (MIT). Build in your browser and deploy on Hanzo Cloud, or self-host anywhere.
Paste and ship
Paste this into any agent. It reads the skill manifest and calls App from there.
What is Hanzo App
Describe it, refine it, ship it
A sentence becomes a running app: schema, pages, sign-in and API. Then you keep talking to it, or open the editor and change the code yourself — the thing previewing is the thing that deploys.
Prompt to app
Type what you want to build in plain English — or import an existing GitHub repo — and Hanzo generates the UI, database schema, auth, and API to match.
Refine in a live editor
Keep chatting to change anything, or edit the code directly in an in-browser editor with live preview. What you see running is the app you ship.
Ship on Hanzo Cloud
One click deploys to a live URL with your database, auth, AI, and storage already running — no Dockerfile and no pipeline to wire up.
Wired in
More than a UI — a full app on Hanzo Cloud
Deploy to a live URL
One click ships your app to real infrastructure on Hanzo Cloud — your-app.hanzo.app — with no Dockerfile or pipeline to set up.
Database, built in
Every app gets Hanzo Base — an embedded datastore with realtime queries and a schema generated from your prompt.
Auth, built in
Sign-in arrives wired to Hanzo IAM over OIDC, with sessions and org-scoped access already in place. Nothing here stores a password, because nothing here hosts identity.
AI, built in
Call 500+ models — Zen alongside Anthropic, OpenAI, Google, and Mistral — from your app through one gateway.
Secrets and files
An API key goes to Hanzo KMS and is read from there, so it is never a string in your source. Uploads go to object storage on the same account.
Server logic
The parts that cannot run in a browser run as functions the platform deploys and routes for you. There is nothing to configure until you want to.
Start building with App
One API key. One credit balance. Every primitive.