Build a production-grade SaaS by default
Most AI builders ship a demo. GenMB ships a SaaS. Generated apps include auth and role-based access, Stripe subscriptions, multi-tenant data isolation, background jobs via Cloud Tasks, webhook signature verification, Playwright tests, and database migrations. Survive your customer demo, not just your hackathon.
Try one of these prompts
A SaaS for tracking client invoices with Stripe Pro/Free billing and admin dashboard
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A multi-tenant CRM for small plumbing businesses with sellers, dispatchers, and technicians
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A team productivity SaaS with seat-based billing and audit logs
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A SaaS that sells AI-generated headshots, with usage credits and a Stripe Customer Portal
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A subscription-based knowledge base with email magic-link login and member-only docs
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A marketplace SaaS where sellers list services and buyers book them, with 10% commission
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Full code, not a wrapper
Export the source any time. No vendor lock-in.
Workflows + scheduled agents
Wire automations on top of your app - no boilerplate.
Deploy in one click
Free subdomain by default, custom domain on Pro.
Plays nicely with
Frequently asked
What's included by default?
Auth with Google sign-in and magic-link email, role-based access control, Stripe Subscriptions wired to plan gating, a per-tenant database schema, transactional email, an admin route, and Playwright tests covering the critical paths.
Can I add SAML SSO for my enterprise customers?
Yes. Upgrade an app to Identity Platform from the Backend Setup panel and add Apple, Microsoft, or SAML SSO with your own IdP. Email and Google work out of the box.
How do I run scheduled jobs (daily emails, sweeps, etc.)?
Use window.genmb.jobs.enqueue() with a delay, or schedule a workflow on a cron trigger. Cloud Tasks handles retries and dead-letter for you.
Will my generated app survive scale?
Cloud Run for serving, Cloud SQL Postgres with per-app schemas, Cloud Tasks for async, Firestore for soft state. Same stack GenMB itself runs on.
Related builds
Build a Stripe-powered SaaS in a weekend
Generate a complete SaaS with Stripe checkout, Pro/Free plans, email auth, and a dashboard, all from a single prompt.
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Build a custom CRM
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Build an analytics dashboard
AI-generated dashboards with charts, filters, and live data. Connect to Postgres, your app database, Airtable, Google Sheets, or Notion.
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Ready to ship?
Start free - 5 builds per day, no card required.