The AI app builder that ships production-ready software.
Describe what you need or jump straight into the code. XAEIO builds websites and full-stack apps, generates tests with every change, and gates every release behind an automated security and quality review before it goes live — all in one workspace.
You describe what you need in plain language — or bring what already exists: notes, a spreadsheet, a requirements document, an old codebase. Where the requirement is ambiguous, the agent asks back instead of guessing.
Before a line is written: the data model with its entities and relationships, the pages, the API surface. You see the plan and correct it while changing it is still cheap.
React frontend, Python backend and PostgreSQL are built together — foreign keys with explicit delete behaviour, unique and check constraints, Decimal money, UTC timestamps, soft deletes and versioned migrations, generated as the default. Build errors are fixed automatically.
Tests are generated with the code and run on every change. For applications an end-to-end walkthrough clicks through the real interface before a release.
Every publish runs against a frozen snapshot of exactly the code that goes live: static security analysis, dependency and secret scanning, code quality. High-severity findings block the release — the gate is not a recommendation.
One click to your subdomain or your own domain. Websites go out over the CDN; applications get their own backend and their own PostgreSQL with their own database role. SSL and hosting included.
Logs, health and usage in one place. Hosting grows from a serverless tier to a dedicated container without touching the codebase — no re-platforming when the prototype becomes the system the company depends on.
The next change takes the same path — plan, generate, test, gate. Every change is a real Git commit you can review, and the source code stays yours: exportable and self-hostable at any point.
What you can build
Marketing pages, landing pages, multi-page sites — SEO-optimized and lightning fast.
XAEIO generates static React with Tailwind, creates sitemaps, OpenGraph metadata and optimizes images automatically. Publish on *.xaeio.app or your own domain.
Full-fledged SaaS apps with auth, DB and roles — the package you'd otherwise spend weeks on.
React frontend + FastAPI backend + PostgreSQL + Supabase auth. Including auto CRUD and a database editor in the browser.
FastAPI services for backend logic, webhooks, schedulers or ML inference.
Ideal for custom endpoints your Web App needs — standalone, or as a microservice in your architecture, with OpenAPI docs.
Everything an AI app builder needs — built in.
Database, auth, hosting, versioning, preview — all built in. Nothing to integrate, host or wire up.
Create as many projects as you want. Each project has its own workspace with files, database, auth and a live URL.
Explain in plain language what you need. The agent clarifies open questions, proposes an architecture, then builds frontend, backend and tests in parallel.
See your application in real time as it's built. Click on elements and adjust text, colors or layout directly in the browser.
Every project gets its own database. Create tables, view data, edit entries — all in the browser, no SQL knowledge required.
Routes, login, permissions and API endpoints are generated automatically and ready to use. Roles, SSO and multi-account login included.
Live at the push of a button on *.xaeio.app or your own domain. SSL and global delivery built in. For Web Apps, choose Cloud (shared) or Dedicated.
Every change is versioned automatically. Roll back to any earlier state, or connect your project to GitHub without your team having to switch tools.
Drop a screenshot or mockup into the chat — the agent recreates layout and style one to one. Migrations from Lovable, Base44 and similar tools work the same way.
Generated tests plus an enforced security and quality review run before every release — findings block the publish and come with one-click AI fixes.
XAEIO is not for everyone. But probably for you.
You have an idea and want it in customers' hands today, not in six weeks.
You solve internal bottlenecks with tools that today live on Excel, email and luck.
You build landings, microsites and campaign tools yourself — without waiting on an eng sprint.
You want the agent to do the groundwork and still end up with a codebase you can read, test and take over.
You deliver more client projects with the same team, and reuse what already worked instead of starting over.
You replace or extend a business system, and afterwards you have to answer for the data model, the roles and every release.
Explore the platform capabilities.
Why production-grade beats prototype-first: real stack, generated tests, a quality gate before every release — and code you own.
From natural language to production-ready applications — complete frontends, backends, databases and tests, generated in minutes.
AI detects and resolves errors automatically during code generation — no manual debugging needed.
Free xaeio.app subdomain or your own domain with auto SSL — cloud or dedicated hosting up to 2XL.
Full Git history, GitHub sync, branches and pull requests with AI-assisted conflict resolution.
Bring legacy code or spec documents — the agent analyzes, asks questions, plans, and builds the full application.
Every generated codebase undergoes automated security, quality and best-practice validation.
How XAEIO compares to other AI app builders — backend, database, testing, ownership and EU readiness, with sources.
Automatically generated API specifications, domain models and architecture decision records.
Frequently asked.
Try it, instead of just reading about it.
Free tier, no credit card, a project live in 60 seconds.