AI website builder · React + FastAPI

Build a full website
in one sentence.

Describe what you want. XoomAI generates a production React + FastAPI codebase — themed, wired, deployable, and yours to own.

Press to build
Free plan · 3 projects / month · no credit card · code you own
app.xoomai.io/build
PROMPT → SPEC → CODE
blogeditorialwarm
A coffee blog with hero, articles, about & FAQ.
Spec composed · 6 pages
Backend wired · FastAPI
Emitting frontend · React
Build-safe · QA passed
● LIVE
Production stack, built in
React 18ViteFastAPISQLite / PostgresSEO readyDocker
12+Site templates
19Page blocks
5Deploy targets
100%Code you own
What you get

A real codebase — not a locked-in builder

Every project ships as clean, readable React + FastAPI you can run, edit, and own forever.

Prompt → full site

One plain-English sentence becomes a multi-page site with hero, content, auth, and APIs — wired and themed.

React + FastAPI

Vite + React 18 frontend, FastAPI backend, SEO baked in. Production stack from the first generation.

Image Studio

Generate, edit, background-remove, vectorize, and describe images — open-source tools, no extra accounts.

Canvas & in-browser IDE

Sketch layouts on an open-source canvas, then edit code in a full IDE with terminal and git.

Deploy in one click

Ship to Railway, Render, Vercel, Netlify, or Docker — custom domains and TLS, ready to go live.

Yours to own

Download the full source any time. No lock-in, no black box — just code you can keep and extend.

Use cases

Build almost anything

One prompt, any kind of site — each generated, themed, and build-safe.

📝
Blogs & editorialHero, articles, categories
🛍️
E-commerce storesCatalog, cart, checkout
📊
SaaS dashboardsAuth, data, billing
🎨
PortfoliosGalleries, case studies
🚀
Landing pagesHero, features, CTA
🍽️
RestaurantsMenu, reservations
🎟️
EventsSchedule, tickets, RSVP
📚
Docs sitesGuides, search, nav
🏋️
Fitness & studiosClasses, booking
Showcase

Made with XoomAI

Real sites, generated from a single prompt — themed end to end.

Café AromaBlog
FleetSignalSaaS
Lumen StoreE-commerce
Rosa StudioPortfolio
NorthPeakLanding
Atlas DocsDocs
Deterministic by design

Spec first. Then a codebase you can trust.

XoomAI parses your prompt into a structured spec, then emits files deterministically — same input, same output. Build-safe checks run before anything ships.

  • Byte-stable generation — no random drift
  • Build-blocking QA gate — never ships broken code
  • Versioned spec — iterate in plain English, safely
# prompt → spec → files
spec = compose("a coffee blog…")
{ site_type: "blog",
  theme: "editorial",
  pages: [home, blog, post, about, faq],
  auth: false, seo: true }
emit(spec) → 47 files
✓ build-safe · ready to deploy
Built-in studio

Design, edit & ship — without leaving the app.

An open-source image studio, an infinite canvas, and a full in-browser IDE come standard. Generate visuals, tweak layouts, edit code — then deploy.

  • Image Studio: generate, bg-remove, vectorize
  • Infinite canvas + Monaco IDE with terminal
  • One-click deploy to 5 hosts
🖼️
✂️
⌨️
🚀
How it works

Three steps to a live site

From idea to deployed in minutes — the builder does the heavy lifting.

Describe it

Type what you want in plain English — “a yoga studio landing page with classes and booking.”

Generate

XoomAI builds a spec, then emits a themed, build-safe React + FastAPI codebase.

Deploy

Preview, tweak on the canvas or IDE, then ship to your host with a custom domain.

Loved by builders

Ship in an afternoon, not a sprint

★★★★★
“Described my coffee brand and had a themed, deployable site in minutes. The code was clean enough to hand to my dev.”
A
Aanya RaoFounder, Café Aroma
★★★★★
“The spec-first approach is the difference. Same prompt, same output — no AI roulette. We actually trust it in production.”
K
Karan MehtaCTO, FleetSignal
★★★★★
“Image studio + canvas + IDE in one place meant I never left the app. Generated, tweaked, deployed — done.”
M
Maya LinDesigner, Rosa Studio
Pricing

Start free. Scale when you ship.

No credit card to begin. Upgrade only when you need more projects and power.

Free

$0/mo
  • 3 projects / month
  • Full source download
  • Image Studio + Canvas + IDE
  • Deploy to any host
Start free
Popular

Pro

Contact · for teams
  • Unlimited projects
  • Custom domains + TLS
  • Priority generation
  • Team workspaces + SSO
Talk to us
FAQ

Questions, answered

What does XoomAI actually generate?

A complete, runnable project: a Vite + React 18 frontend, a FastAPI backend, content, routing, SEO, and deploy configs — themed to your prompt and validated to build.

Do I need to know how to code?

No. Describe what you want and generate. If you do code, the full source is yours to edit in the built-in IDE or download.

Is the code really mine?

Yes. Download the entire codebase any time and run it anywhere. No lock-in, no proprietary runtime.

Where can I deploy?

Railway, Render, Vercel, Netlify, or Docker — one click, with custom-domain and TLS support.

Can I edit the design after generating?

Absolutely. Use the infinite canvas to sketch, the Image Studio for visuals, and the in-browser IDE to edit any file — then redeploy.

How do I start?

Type a prompt in the box above, or open the builder at app.xoomai.io. The free plan needs no credit card.

Build your next site
in one sentence.

Plain-English prompt in. Production codebase out. Free to start — yours to own.

Open the Builder