Build a real software product in a weekend
One sentence, a short plan, the main screen, sign-in and a database, payments, then online. The hard part isn't the code. It's finding people who'll pay.
Checked on 15 Oct 2026. Tools change fast, so the official page always wins if it says something different.
Step by step
Write one sentence
Who it's for, and the one problem it solves.
[My product] helps [who] to [solve one problem].
Ask Claude for a plan and a list of screens
Here's my idea: [your sentence]. Turn it into a short plan and a list of the screens I need. Keep it to the smallest version that solves the problem.
Build only the main screen in Claude Code
Build only the main screen from the plan. Nothing else yet.
Add sign-in and a database with Supabase
Claude sets it up with you. Supabase has a free plan.
Add sign-in and a database with Supabase. Walk me through every step I need to do in Supabase myself.
Add payments with Stripe
Stripe has no monthly fee. It takes a cut of each sale.
Add payments with Stripe. Explain every step I need to do in Stripe myself.
Put it online with Vercel
Vercel's Hobby plan is free for personal, non-commercial projects. Once you charge money, use Vercel Pro.
Help me put this app online with Vercel.
Before you build more: talk to 10 people
Show it to 10 people who have the problem. For each one, write down:
1. How they deal with the problem today.
2. Whether they would pay for your version, and how much.
3. The exact words they use to describe the problem.
If nobody would pay, change the idea before you add more features.
Learn this with me
Live AI Masterclass
8 ways I make money with AI, built live step by step. Zero experience, no code, any age.
- Thu 15 Oct · 6pm UK · 1pm ET
- New date coming soon. See what you'll learn and the next date →
- 2 hours live + the replay
- $150 one time · only 10 seats
The Unnerd AI Club
Not a course. A step-by-step system to make money with AI: pick one money path and follow every step.
- 52 live classes a year
- Q&A 7 days a week + 1:1 calls with me
- $100/month · cancel any time
The catch
- The code is the easy part now. Finding people who'll pay is the hard part. Talk to them early.
- Vercel Hobby is non-commercial. Move to Pro once you charge money.
- Stripe takes a cut of every sale. Count it in your price.
- Sign-in and payments are serious. Test them carefully, and ask Claude to explain anything you don't understand before you go live.
- Claude Code isn't in the free Claude plan. It needs a paid plan such as Pro.
Official links
Want to go further?
I show a new AI tool every week, and how to make money or save hours with it. No tech background needed.
Unnerd AI · I'm not linked to Anthropic, Supabase, Stripe or Vercel, I just think they're useful.