AI app builder with a full runtime in your browser

Turn ideas into running apps.

Describe what you want. Vision plans it, writes the code, boots it in a live sandbox and hands you a project you can ship.

vision.dev/builder — habit-tracker
CodePreview

Read 20 pages

12day streak

Meditate

31day streak

Run 5k

7day streak

How it works

01 — Describe

Say it in plain English.

Type what you want to build. Vision classifies your idea, picks the right stack (React or Node) and drafts a project skeleton in seconds.

step 1 of 4

Your prompt

Build a habit tracker with streaks and a weekly chart
Stack: React + ViteTemplate ready
Create package.json
Scaffold src/components
Write HabitCard.tsx
Write WeeklyChart.tsx
Run npm install

src

App.tsx

Habit.tsx

index.css

export function Habit({ name, streak }) {
  return (
    <div className="card">
      <h3>{name}</h3>
      <Flame /> {streak} days
    </div>
  );
}

Habits

Running on localhost:5173 habit-tracker.zip

Everything in one tab

An entire dev environment, generated.

Prompt to full-stack app

One sentence becomes a complete, runnable project with structure, styling and logic.

In-browser runtime

WebContainers boot Node.js right in your tab. No servers, no setup.

Pro code editor

Monaco with TypeScript intellisense, formatting and debounced autosave.

Live preview

Your app runs the moment files land. Reload, tweak, repeat.

Integrated terminal

A real shell for npm installs, scripts and dev servers.

Iterate by chat

Ask for a feature, a fix or a redesign. Vision keeps the whole conversation in context.

React & Node stacks

Frontend apps or backend APIs — the right template, every time.

One-click export

Download a formatted ZIP and own every line.

Projects & auth

Sign in with Google or GitHub and keep your projects in one place.

What people build with Vision

SaaS dashboardKanban boardPortfolio siteREST APIChat UILanding pageWeather appBlog engineExpense trackerPomodoro timerMarkdown editorTodo appSaaS dashboardKanban boardPortfolio siteREST APIChat UILanding pageWeather appBlog engineExpense trackerPomodoro timerMarkdown editorTodo app

Roadmap

From project to product.

What we're building next to take Vision from a prototype generator to a platform you ship real products on.

Foundation

01

Persistent projects

Save every generated file and the full chat history to the database, so reopening a project restores it instantly instead of regenerating it.

Foundation

02

Real-time streaming

Stream tokens to the client as they're generated. Files appear and fill in live, so the first result shows up in seconds.

Foundation

03

Self-healing builds

Catch install, compile and runtime errors from the terminal and preview, send them back to the AI and apply the fix automatically.

Ship

04

One-click deploy & share

Deploy to a live URL with real server backends, and share a link anyone can open — no WebContainer browser limits.

Intelligence

05

Multi-model engine

Choose between Gemini and Claude, fall back automatically when one fails, or compare outputs side by side.

Ship

06

Version history & checkpoints

Every AI change becomes a checkpoint. Diff, restore or branch from any point without fear of breaking things.

Ship

07

GitHub sync

Push projects to a new or existing repo and keep pulling changes in both directions.

Intelligence

08

Visual editing

Click any element in the preview and describe the change — Vision edits exactly that component.

Intelligence

09

Screenshot & Figma to app

Drop in a screenshot or a design and get a pixel-close, working implementation.

Scale

10

Teams & collaboration

Shared workspaces, live cursors, comments and usage-based plans for teams.

Your next app is one sentence away.

No setup, no boilerplate. Open Vision, describe it, and watch it run.