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Indie Android Developer

Premium Android Apps

Modern, functional and high quality applications.

Building in Public

2026 W07: The Assembly Line (and the pleasure of deleting legacy code)

How we went from craftsmanship to industrial production: 11 interactive tutorials in 7 days. A technical chronicle on scaling, technical debt, and the art of teaching geometry without using words.

What I am building

Personal projects focused on solving real problems and exploring new technologies in Android.

Technical Articles

Deep tutorials and guides on Android development, Kotlin and AI Agents.

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agents.md: The New Standard for AI Development
AI December 29, 2025

agents.md: The New Standard for AI Development

Discover why agents.md has become the de facto standard for configuring AI agents and how to effectively implement it in Android projects.

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AI Skills in Development: Powering Your Android Workflow
AI December 29, 2025

AI Skills in Development: Powering Your Android Workflow

Discover how AI Skills transform modern development, automating complex tasks and improving productivity in Android projects.

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DeepSeek R1: The New Contender in AI Coding
AI December 10, 2025

DeepSeek R1: The New Contender in AI Coding

A comprehensive review of DeepSeek R1 for coding tasks. How does it compare to GPT-4o and Claude 3.5 Sonnet in Android development?

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Explore my code and tools

All my work is transparent. Check out my repositories or try the apps directly.