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
You own the source. Export it as a ZIP on Pro and above. 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, with the WorkOS, Okta or Auth0 plugin and your own account. Google, email link and password sign-in 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. Each job runs once, so enqueue it again to retry.
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
Generate a CRM tailored to your sales process (pipelines, contacts, notes, automations) without buying Salesforce.
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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 - 8 credits a day, up to 40 a month, no card required.