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Hi, I'm Leo from Queens, New York. Once a personal trainer, I career-changed into iOS development in 2015 and never looked back. Here I share my journey in building mobile apps, along with snippets from my life.

Featured Posts

Proposing to my girlfriend in Ortigia, Sicily

Last month I proposed to Nicole in a small town called Ortigia in Sicily, Italy. She said yes; my best friend of nearly eight years is now my fiancé. Nicole was completely surprised. She couldn't believe that I planned everything under her nose. I'm happy everything

Proposing to my girlfriend in Ortigia, Sicily

Recent Posts

Starting off 2024 with more energy

2024 might be the year I become an early bird.

Starting off 2024 with more energy

The Potential and Limitations of OpenAI's Custom GPTs.

I share my first impressions of building a custom GPT chatbot, delving into its limitations and questioning the longevity of GPTs reliant on file uploads. I wonder if custom GPTs are primarily intended as chat interfaces for APIs.

The Potential and Limitations of OpenAI's Custom GPTs.

Don't forget to deploy your CloudKit-backed SwiftData entities to production.

I thought SwiftData model changes would just work ✨. Make sure you press this button after updating your CloudKit-backed SwiftData models.

Don't forget to deploy your CloudKit-backed SwiftData entities to production.