Building Web with Next.js + Go API
The Triple kit — Next.js public site, Filament-style admin, Grit API.
~2 h
13
5
5
Disable AI suggestions while you learn
This course teaches you to hand-write every line of code. Open VS Code (or your editor of choice) and turn off Copilot, Cursor Tab, Tabnine, Codeium, and any inline AI autocomplete before you start a lesson.
AI mid-completion robs you of the small mistakes that make concepts stick. You'll be a faster, more independent developer at the end of the course if you type every character yourself. Re-enable AI for your real work after — never during a lesson.
Goal of this course: learn, not ship fastest.
What you'll build
A real SaaS: marketing landing, signup, dashboard, admin for staff, billing-ready.
What you'll learn
Course outline
Scaffold + Tour
grit new --triple — three apps at once.
The Public Site
Marketing pages that load fast.
The User Dashboard
Signup → dashboard → settings.
The Admin Panel
Filament-style resource panel for staff.
Tenants + Roles
Multi-tenant SaaS the right way.
Prerequisites
- ›Completed Grit Concepts + Building a Go API
- ›Comfortable with React + TypeScript
Who this is for
- ›Devs who completed Grit Concepts
- ›React devs new to the App Router or full-stack
Ready to start?
Lesson 1 takes ~6 minutes. By the end of this hour you'll be writing real code.