- PRODUCT
- Quad Build
- CATEGORY
- AI APP BUILDER
- STATUS
- IN DEVELOPMENT
- FOCUS
- AGENTS · FULL-STACK · PRODUCT
Describe an app in chat and Quad Build plans it, writes the full project, runs it live and ships it.
Quad Build is our AI website and app builder — multi-model and full-stack. Describe an app in chat; Quad Build plans it, writes a complete multi-file project, frontend and backend, runs it in a live preview and fixes itself against real errors.
01
Chat to full app
Multi-file generation with a planning-first agent that self-heals against live preview errors.
02
Three router modes
Choose Efficient, Smart or Frontier; Quad Build classifies each task and picks an allowed model for it.
03
Live preview
Every change runs in a real sandboxed dev server with a shareable URL.
04
Full-stack when needed
Apps that need a database, auth or server logic get a dedicated backend, deployed live.
05
Iterate fast
Image prompts, visual edits by clicking the preview, and one-click fixes for runtime errors.
06
Ship it
Share preview links, remix, push to GitHub, deploy, or download the project as a ZIP.
A product idea, a partnership, press, or early access to something we’re building. We read everything, and a real person replies within 1–2 business days.
LET’S TALK