Building a Full AI SaaS in Public from Zero to First Payment

#ai #saas #coding Welcome to "Build a SaaS in Public: From Zero to First payment" In this comprehensive tutorial, we’ll create RoastUI—a production-ready AI SaaS app—using Next.js, TailwindCSS, Stripe payments, Google OAuth, Docker, and cutting-edge AI models like Claude 3.5 Sonnet and GPT-4o. You’ll learn to integrate authentication, cloud storage (AWS S3), SQLite with Prisma, and deploy globally via Fly.io and Cloudflare. By the end, you’ll have a fully functional app that users can subscribe to, complete with AI-powered UI design critiques and improved mockups. Try the live app at https://roastui.design and explore the open-source code on GitHub! Whether you’re a seasoned dev or just starting, this video packs everything into one actionable guide. Let’s code, deploy, and launch together! 💻🔥 👉 Try it now! https://roastui.design 🔥 Learn how to write clean professional React code using the SOLID React book: https://solidreact.dev 💻 Check out the full source code of the production app on Github RoastUI repository: https://github.com/ipenywis/roastui Follow me on X to stay up to date https://x.com/ipenywis ℹ️ Video Chapters 1. 00:00 - Intro & what we are going to build 2. 07:45 - Project setup 3. 11:44 - Exploring the design of the app 4. 15:55 - Landing page design 5. 02:52:21 - Authentication (Login & Signup) 6. 03:34:00 - Database Setup 7. 03:48:41 - User Dashboard 8. 04:10:09 - Roast Design Playground 9. 07:08:14 - Stripe Integration 10. 09:17:46 - Deployment