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Case Study. Owned product. AI books.

Sherly was built from zero to make children the hero of their own story.

I built the product, ecommerce system, AI illustration flow, and story engine for custom children books. It later reached people like Sam Parr through a gifted book.

Founder, product, AI system, ecommerceSherly site
0 to 1Build
AIIllustration system
GiftViral moment
Product buildAI illustration systemEcommerceStory generationOperationsCreative direction

Why it mattered

Personalized children books are emotional products. The buyer is not just buying pages. They are buying a moment where a child sees themselves as the hero.

That means the product has to work on three levels: story, illustration, and gift experience.

The situation

Sherly was my own company. I built it from scratch to use AI for custom children book illustration and story creation.

The goal was not to make generic AI content. The goal was to create a real gift product with a personal story, consistent character art, and a buying flow parents could understand fast.

The conflict

AI makes it easy to generate images. It does not make it easy to create a product people trust with their child.

The hard part was turning raw generation into a guided system: character consistency, story structure, parent input, preview flow, and ecommerce fulfillment.

What I did

I built the product, the ecommerce flow, the AI illustration system, and the creative direction.

The system had to connect prompt logic, image generation, story flow, product pages, checkout, and customer expectations. It was product design, not just AI output.

Resolution

One of the books was gifted to Sam Parr by Jack Smith, and Sam loved it. That moment validated the emotional core of the product.

The lesson: AI products win when they create a human moment that could not exist without the system underneath.

What this proves

  • AI output is not a product. The product is the complete experience around the output.
  • Personalization works when it creates identity, not just novelty.
  • A gift product needs trust before it needs clever technology.

Quick answers

What is Sherly?

Sherly is an AI-personalized children book company where children become the hero of their own story.

What did Carlos build?

Carlos built the product, AI illustration flow, ecommerce system, story engine, and creative direction.

Why is this a case study?

It shows Carlos building a full product system, not just a marketing campaign.

Public context: Sherly about page

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What I am building now

For the past years, a lot of my time was tied to long contracts with CGMA and Domestika. Around that work, I kept building my own products. That matters because every product forces the same work in a tighter loop: product decisions, AI workflows, onboarding, pricing, conversion, retention, and the small details that make people come back. This case study shows the client work. The projects show what I learn when I have to ship the whole system myself.

See the projects