Building a $10K MRR AI Coloring Book SaaS with Vibe Coding
Clone a proven AI coloring-book app and ship your own web SaaS in 7 lessons — no engineering team
Course overview
There is a whole category of small, boring, wildly profitable apps hiding in plain sight on the app stores — and most of them can be rebuilt as a web SaaS in a weekend with AI. In this master class we take one real, proven example — Colorify, an AI coloring-page app — and rebuild a web version of it end to end using v0, then wire in the database, payments, and domain that turn a demo into a real business.
This isn't a toy walkthrough. Across seven lessons you'll go from spotting the opportunity, to cloning the design from references, to building the core product in v0, to adding real accounts with Clerk and a database with Neon, to charging money with a payment provider, to launching on your own domain. The same playbook applies to any small app you want to clone — Colorify is just the worked example.
The honest goal: by the end you'll have a real, live, payment-ready web app at your own URL — and a repeatable process for turning any proven mobile app into a web SaaS. Lesson 1 is free for everyone; sign in to unlock the rest.
What you'll learn
- Spot clone-worthy apps and validate the $10K-MRR opportunity before you build
- Set up the full no-code-friendly stack: v0, Clerk, Neon, Kie AI, a payment provider, and a domain
- Clone an app's look from reference sites and translate it into precise v0 prompts
- Build the core product — an AI coloring-page generator (powered by Kie AI) and canvas — in v0
- Add real accounts with Clerk, a database with Neon, and image storage
- Charge money: paywall, free vs premium tiers, and checkout that actually works
- Buy a domain, deploy to production, and launch to your first real users
Example app you can build after this course
A live AI coloring-page web app: turn any photo or prompt into a printable coloring page, color it in the browser, and save your gallery. This is exactly the kind of product you'll be able to build and ship by the end of this course.
View the live appWho this is for
Course syllabus
What's included
- 7 self-paced lessons, from opportunity to launch
- A full worked example: cloning Colorify into a web SaaS
- Copy-paste v0 prompts for design and build
- The exact stack: v0 + Clerk + Neon + Kie AI + payments + domain
- A resources pack: where to find reference designs, tools, and assets
- Free to start — lesson 1 open to everyone
Frequently asked questions
Do I need to know how to code?
No. The whole build runs on v0's describe-and-generate workflow. You'll touch settings and paste values, but you won't write code from scratch.
Is this just theory, or do I build something real?
You build a real, deployable web app — a working AI coloring-page product with accounts, storage, payments, and a live domain.
Why clone an existing app?
Cloning a proven app removes the riskiest question in a startup — whether anyone wants it. The reference app already has the audience; you're rebuilding it for the web and making it yours.
Can I use this playbook on a different app?
Yes — that's the point. The sample is just the worked example, but every lesson (references → v0 → Clerk + Neon → payments → domain) applies to any small app you want to clone.
How much does the stack cost to run?
You can build and launch on free tiers of v0, Clerk, Neon, and Vercel, plus ~$10–15 for a domain and a few cents per image for Kie AI generation. You only pay for scale once you're taking payments.
Is the $10K number guaranteed?
No — it's the opportunity size these apps can reach, not a promise. The number frames the thesis; your results depend on execution and distribution.
Ready to build?
Lesson 1 is free — no account needed. Jump in and get building.