01
Getting started
Create an account, open the dashboard, and describe your app in plain language. Saturn scaffolds an Expo or web project and opens a live preview.
Public docs · Beta · Updated June 2026
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Quick reference
02
Build & Plan modes
Build mode ships code immediately. Plan mode outlines steps first — useful for larger features. Switch modes from the chat toolbar.
03
Preview on device
Scan the QR code to open your app on a real phone. Web preview runs in the browser; native preview uses Expo Go or a dev build.
04
Connectors
Link Supabase, Stripe, OpenAI, Vercel, and other services from the Connectors panel. Credentials are encrypted and injected into sandboxes at build time.
05
Publish & domains
Publish to a Saturn subdomain or connect a custom domain. Point DNS to Vercel; SSL is issued automatically after verification.
06
Plans & tokens
Free tier includes limited monthly tokens and sandboxes. Upgrade from Settings → Billing. Token usage resets monthly; top-ups are available on Pro.
In-app guides
Tooltips and connector setup live inside the dashboard after sign-in.