wasp-lang/open-saas

A 100% free modern JS SaaS boilerplate (React, NodeJS, Prisma). Full-featured: Auth (email, google, github, slack, MS), Email sending, Background jobs, Landing page, Payments (Stripe, Polar.sh), Shadcn UI, S3 file upload. AI-ready with tailored AGENTS.md, skills, and Claude Code plugin. One cmd deploy. Powered by Wasp full-stack framework.

## Welcome to your new SaaS App! 🎉 https://github.com/user-attachments/assets/3856276b-23e9-455e-a564-b5f26f4f0e98 You've decided to build a SaaS app with the Open SaaS template. Great choice! This template is: 1. fully open-source 2. completely free to use and distribute 3. comes with a ton of features out of the box! 4. ready to work with your favorite AI coding tool or agent (Claude Code, Cursor, Codex, OpenCode, etc.) 🧑‍💻 Check it out in action here: [OpenSaaS.sh](https://opensaas.sh) 📚 Check out the Docs here: [Open SaaS Docs](https://docs.opensaas.sh) ## What's inside? The template itself is built on top of some very powerful tools and frameworks, including: - 🐝 [Wasp](https://wasp.sh) - a full-stack React, NodeJS, Prisma framework with superpowers - 🚀 [Astro](https://starlight.astro.build/) - Astro's lightweight "Starlight" template for documentation and blog - 💸 [Stripe](https://stripe.com), [Polar.sh](https://polar.sh), or [Lemon Squeezy](https://lemonsqueezy.com/) - for products and payments - 💅 [ShadCN UI](https://tailwindcss.com) - for components & styling (plus admin dashboard!) - 🤖 [AI-Ready](https://docs.opensaas.sh/) - Custom Plugins, Skills, & Rules for AI-assisted coding with Claude Code, Cursor, or your favorite AI-assisted coding tool - 📈 [Plausible](https://plausible.io) or [Google](https://analytics.google.com/) Analytics - 🤖 [OpenAI](https://openai.com) - OpenAI API w/ function calling example - 📦 [AWS S3](https://aws.amazon.com/s3/) - for file uploads - 📧 [SendGrid](https://sendgrid.com), [MailGun](https://mailgun.com), or SMTP - for email sending - 🧪 [Playwright](https://playwright.dev) - end-to-end tests with Playwright Because we're using Wasp as the full-stack framework, we can leverage a lot of its feature