Build anything.
Start with one sentence.
Describe your startup idea and AutoBuilder uses OpenRouter AI to generate your venture plan, MVP, live website preview, workspace, build artifacts, code drafts, export bundle, and launch checklist.
- Generate your first venture preview
- Save your workspace when ready
- Upgrade only when you need more
No credit card needed.
- Your idea stays private by default.
- Previews are not deployments.
- External actions require approval.
- Idea
- Generate venture
- Approval
- Website / MVP preview
- Save venture
- Dashboard
- Workspace
Hero experiment: B — inline input · no fake winner
How it works
Four steps to your first venture
- Step 1
Idea
- Step 2
Generate venture
- Step 3
Approval
- Step 4
Website / MVP preview
- Step 5
Save venture
- Step 6
Dashboard
- Step 7
Workspace
What you get
A real starting point—not a blank page
- Structured venture (audience, problem, MVP)
- Genesis Preview you approve
- Website / MVP preview (not deployed)
- Dashboard + workspace next actions
- Build queue & Cursor/Aider packets
- Release readiness checklist
Previews are not deployments. We label what is generated, local, and approval-gated.
Product
See the flow
Replace placeholders with real screenshots when ready.
Homepage
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Capture after deploy — placeholder
Genesis Preview
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From /build flow
Workspace
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Saved venture overview
Modes
Simple or advanced—you choose
Simple mode
One sentence, fast preview, clear next action. Best for first-time founders.
Advanced mode
More fields and controls in /start. Same approval gates—nothing ships without you.
Trust
Private by default. Approval before action.
No fake deployments. No fake AI workers. No secret exposure on public pages.
Pricing
Start free. Upgrade when you need more.
Value before upgrade—preview and save first.
No credit card needed.
FAQ
Common questions
- Is this deployed to the internet?
- No. Previews are labeled PREVIEW ONLY and NOT DEPLOYED until you deploy manually.
- Do I need an account?
- No for the core /build flow. Sign in after you see value to sync when Supabase is configured.
- When do I pay?
- After free preview and save. Checkout shows PAYMENT NOT LIVE until Stripe is configured.
Start building
One sentence in. Structured venture out.
No credit card needed.