Open SaaS - Open-Source SaaS Boilerplate
Open-source SaaS template with superpowers—ship AI apps in days
What is Open Saas?
Open SaaS is a free, open-source React + NodeJS + Prisma starter kit built for the AI era using Wasp framework. It provides a feature-rich SaaS template with pre-configured authentication, payment integration (Stripe, Polar.sh, Lemon Squeezy), admin dashboards, and full-stack type safety. Designed for developers who want to ship AI-powered SaaS applications quickly without vendor lock-in, it includes built-in email sending, file uploads, blogging capabilities, and comprehensive documentation.
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Key Features of Open Saas
- Full-stack type safety with TypeScript
- Pre-configured authentication system
- Stripe/Polar.sh/Lemon Squeezy payment integration
- Admin dashboard with analytics
- File uploads with AWS S3 presigned URLs
- Email sending and cron jobs
- Built-in blog with Astro framework
- E2E tests with Playwright
- CI/CD pipeline with GitHub Actions
- Deploy anywhere—no vendor lock-in
- 100% open-source
Who Should Use Open Saas?
Build AI-augmented SaaS applications
Quickly launch MVP for marketplace vendors
Create AI-powered apps with pre-configured infrastructure
Develop full-stack applications with TypeScript
Ship SaaS products to market in days
Open Saas: Pros & Cons
✓Pros
- Completely free and open-source
- Full-stack type safety eliminates configuration
- Pre-configured payments and authentication
- Active GitHub repository and responsive team
- Excellent documentation and Discord community
- Deploy anywhere without vendor lock-in
- AI-ready with custom agent rules and tools
- Comprehensive email and file upload support
✕Cons
- Requires JavaScript enabled to view documentation
- Requires developer knowledge to customize
Tags
Tool Details
- Company
- Wasp team
- Pricing
- Free
- Category
- No Code
- Added
- Jun 2026
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