A marketing page and one tool. Nothing to sign up for.

This starter pairs the shared core content surface with a single anonymous tool that runs entirely in your browser and remembers your work locally — no account, no backend. Fork it and swap the placeholder tool for your own.

Open the tool Read the fork guide

The same core surface

The home page mounts the `theme` module from core and renders its seam — the same content surface marketing-website mounts, with no page copied between them.

One anonymous tool

An app-shell route hosts a single local-only tool. It is a placeholder: each fork drops in its own. What the shell proves is that a tool can render and persist with no account.

Local-only, by rule

Tool state lives in the browser and survives a reload. No accounts, no sync, no server-side persistence — a story that needs a server is not a v1 story.

Free-tier ready

Ad slots are on by default behind an entitlement gate — the free-tier monetisation surface, placed but never wired to interrupt the tool. Ad network and consent are the ZIX-36 seam.

Live from core: the `theme` module seam

Mounted via product.config.ts → rendered through @base/design-tokens. Current mode system, resolved light.

primary
accent
success
warning
info
destructive

The app shell: one local-only tool

A single anonymous tool that runs in your browser and remembers your work with no account. It is a placeholder — fork it and drop in your own.

Open the tool

product id: simple-web-starter
framework: next
surface: web (from @base/config)
modules: theme

Fork it and make the tool yours.

Change the brand seam, point the tokens at your palette, replace the placeholder tool, and deploy static. What to touch — and what never to — is in the docs.