BUILD KIT · v1.0
One model. Two apps.
Define your data once. Ship Flutter and Next.js from the same source of truth.
model Product {
id String @id
title String
price Decimal
hero Image
tags String[]
published Boolean @default(false)
}
@generate(flutter, nextjs)§ 01 — Thesis
Most CMSs end at content. Yours should ship the app.
UnderPeaks treats your schema as the contract. Backends, admin UI, mobile, and web are generated from it — code you own, not opaque dashboards you rent.
§ 02 — Pillars
Self-hosted forever
Your data, your servers, your stack. Five database backends. No lock-in.
Code, not config
Generates real Flutter and Next.js source. Edit, fork, deploy anywhere.
Studio when ready
Hosted plan adds AI assist, marketplaces, billing, and integrations.
§ 03 — Generation
One schema. Five backends. Two apps.
§ 04 — Stack
Built on, and works with.
§ 05 — Core vs Studio
Same engine. Different job.
Core gives you everything you need to generate real apps on your own servers. Studio runs it for you — and adds the tools that turn a backend into a product.
- All five database adapters
- Full Flutter + Next.js code generation
- Runs on your own infrastructure
- Open source, free forever
Everything in Core, plus:
- Managed hosting — no servers to run
- Visual navigator
- API Builder for custom endpoints
- Third-party integrations — payments, email, SMS, AI and more
- Teams, roles and multiple projects
§ 06 — Pricing
Free at the core. Hosted when you need it.
Prices shown in USD. Local currency and tax calculated at checkout.
§ 07 — Coming soon
The Underpeaks SDK.
Drop-in modules for the parts every app needs — authentication, storage, notifications and more — built on the same foundations as your generated code. For Flutter and Next.js.
// Sign infinal user = await NxfAuth.signIn( email: email, password: password,);// Upload an avatarfinal file = await NxfStorage.upload( image, folder: 'avatars',);// Get notified about new ordersawait NxfNotifications.subscribe('orders');§ 06 — Begin
Stop describing your app. Generate it.
MIT-friendly license · No signup required