Coloring Magic Art — Custom AI Coloring Books

Coloring Magic Art homepage with AI coloring book generator

Blog listing page with coloring guides and sample downloads

Article page showing printable coloring book design tips

Own project

1 / 3

TypeScriptNext.jsReactTailwindCSSAWS CDKAWS DynamoDBAWS S3AWS SQSAWS LambdaAWS Step FunctionsOpenAIVercel AI SDKNextAuth.jsStripeZodNode.js

Description

Coloring Magic Art is a production web product for creating custom printable coloring book PDFs with AI. Users describe a theme in plain English, tune age-appropriate complexity, and export a cohesive A4 or square PDF for home printing or a copy shop. The public site includes weekly sample downloads and a blog with practical guides on prompts and printable page design.

Links

https://coloringmagic.art/

X (Twitter)

Main features

Marketing site with problem/solution/workflow sections and weekly sample PDF downloads by age group
MDX blog with article pages at /blog and /article/[slug]
AI-powered image generation using OpenAI GPT-Image-1.5 via Vercel AI SDK
AI prompt generation using OpenAI GPT-4o-mini for turning user descriptions into detailed image prompts
Bulk generation of 4, 10, or 20 coloring pages in one go
Age-appropriate output ranging from simple (kids 2-5) to intricate (adults)
Print-ready A4 and square PDF download
Async image processing pipeline with SQS and Lambda
Token-based payment system with Stripe integration
Weekly free sample PDF generation via Step Functions orchestration
Google OAuth and email/password authentication
Drag-and-drop page reordering in the editor
Real-time job status polling with optimistic updates

My commitment

Product ideation and concept development
System design and architecture of the application and its AWS infrastructure
Full-stack implementation from scratch
UX design and implementation
Infrastructure as code with AWS CDK
Payment integration with Stripe
SEO and marketing website

Project phase

Production