Full-Stack Next.js 15 + Tailwind: Build a SaaS in Public.

Most 'modern web' courses stop at a todo app. We don't. In ten focused weeks, you'll build, deploy, and operate Folio — a real B2B SaaS with auth, billing, multi-tenant data, file uploads, edge caching, and analytics.

We use the App Router because it's where Next.js is going — not because it's trendy. Every lesson is built around the patterns senior engineers actually use at Vercel, Linear, and Cal.com. You'll learn why the framework makes the choices it does, not just how to copy-paste snippets that work until they don't.

We ship in public. Every week, you join the live tutor lab on Wednesday, get your code reviewed by Karan, and see a real PR merged into the production repo. By the end, you'll have a live URL, a GitHub history that tells a story, and the muscle memory to build your next idea twice as fast.

Who should take this: developers with 6+ months of JS/React who want to level up from side-projects to production-grade software. If you can render a component and fetch some data, you're ready. If you've already shipped something small and want to understand how the big teams do it — this is your course.