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How I Launched an AI Product in One Week

The story of building AI Chat Starter Kit — from idea to first sales in 7 days

AIIndie HackerReact

A week ago I had an idea. This week I have a product with paying customers. Here's exactly what I did.

The Problem

Every time I started a new AI chat project for a client, I was writing the same code: streaming setup, message history, error handling, dark mode. Boring and repetitive.

So I decided to package it once and sell it.

Day 1–2: Core Build

I started with a fresh React + Vite project and built the essentials:

  • Streaming responses via Claude API
  • Message history with localStorage
  • Dark/light mode toggle
  • Mobile-responsive layout

No fancy features. Just the skeleton that every AI chat app needs.

Day 3: Polish & Documentation

The product needed to look good before anyone would buy it. I spent a full day on:

  • Cleaning up the UI with Tailwind
  • Writing a clear README with setup instructions
  • Adding a .env.example so developers know exactly what's needed

Day 4: Deploy & Pricing

Deployed to Vercel in 10 minutes. Set the price at $19 — not too low (signals low quality), not too high (barrier to entry).

The logic: if someone saves even 2 hours of work, $19 is a no-brainer.

Day 5–7: Distribution

I listed it on:

  • Payhip — simple checkout, no monthly fees
  • Gumroad — larger existing audience

Then posted about it on Reddit (r/webdev, r/SideProject) and a few Discord servers.

Results After 7 Days

First sale came on day 5. A few more followed. The product is live and selling.

What I'd Do Differently

  • Build in public from day 1 (Twitter/X thread)
  • Collect emails earlier
  • Record a demo video before launch

Key Takeaway

You don't need months to launch. You need a real problem, a working solution, and the courage to publish before it feels "ready."

Start small. Ship it. Iterate based on real feedback.