AZETTL Websolutions

APPS, Websites and CSS Paged Media

About Andreas Zettl

Engineering leader and Web developer with 20+ years of experience. Currently working as Senior Manager PIM Integration at Y1.

Skills & Certifications

Languages: German (Mother tongue), English (Fluent)

Technical Stack: PHP, Python, JavaScript, HTML, CSS, React, React Native, Expo, Docker, Microsoft Azure (App Services, AI Foundry), AWS (App Runner, Route 53, S3, CloudFront, ECR, Amplify), Stripe, RevenueCat, AdMob, Mistral API, OpenAI API, Claude API, Gemini API, TYPO3, Laravel, Pimcore, Contentserv.

Certifications:

Management Essentials (Harvard Business School Online)
Engineering Leadership Program (Stanford Online)
Professional Agile Leadership I
Professional Scrum Master II
AWS Certified Solutions Architect - Associate
Senior Laravel Developer
Agents Course by Hugging Face

Location History

Pune, India – about 3.5 years
Nice, France – 1 year
Berlin, Germany – current

Specializations

Enterprise software and data integration
Leading global teams
Web applications & App development
CSS Paged Media
GenAI

AI Projects

Consilium: Multi-AI Expert Consensus Platform

Built a multi-agent AI research platform with visual roundtable interface for collaborative research using 4 AI models and 5 live data sources (Gradio Agents and MCP Hackathon 2025, won the Community Choice Award).

Visit project ↗

MCP Plausible

MCP Server to analyze your website statistics using the Plausible Stats API.

Visit project ↗

Apps

Famealies

A meal planner for families, with a two week focus and nutrition checking.

iOSAndroid

Visit website ↗

Supply Chain Master

An idle game where you build production lines, optimize resources, discover new buildings.

iOS

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Fridge Leftovers AI

Converts images of fridge contents into AI generated recipes.

iOSAndroid

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Instant Art Review

Receive detailed feedback and practical tips from AI to enhance art skills.

iOS

Visit website ↗

Websites

letsqu.it

Quin, a AI companion, that helps you quit habits like alcohol, smoking, and more through empathetic conversations and cognitive behavioral techniques.

Visit website ↗

Converting Colors

Color conversion website.

Achievements: >110K unique views monthly, >340K total views monthly, Sold in 2022.

SEO optimized

Visit website ↗

CSS Paged Media

PrintCSS Playground

Online editor — Test different open source and commercial CSS Paged Media rendering tools.

Visit website ↗

WordPress Plugin

Generate PDFs from posts and pages using a CSS Paged Media rendering tool, locally or via API.

View on GitHub ↗

REST API

A complex PrintCSS API offering the open source rendering tools, WeasyPrint, Vivliostyle and PagedJS with Twig support for better content handling.

See on RapidAPI ↗

PrintCSS Knowledge Page

Teach about CSS Paged Media and show sample projects.

Status: Handed over to WirbelWild for further maintenance.

Visit website ↗

Discord Community

Discord server for people interested in CSS Paged Media.

Achievements: >140 people.

Status: Handed over to WirbelWild for moderation.

Join Discord ↗