Luca

@Codable
62 Followers
358 Following
177 Posts
iOS developer📱| Dad 👶 | Mechanical keyboards ⌨️ | 3D printing 🖨️ | Smart Home 🏠 | Backpack collector 🎒| Apple enthusiast 🍎
Developer of EasyMQTT
Location🇫🇮 Finland
EasyMQTThttps://apps.apple.com/fi/app/easymqtt/id1523099606
Teaching OpenClaw to design 3D models to print and it worked even better than expected! Here’s a skill for it https://github.com/LucaKaufmann/gridfinity-generator-skill #openclaw #3dprinting #gridfinity
I spent the last couple of months building up a pile of fun side projects, using various technologies. In the age of AI coding tools it's incredibly easy to step outside your iOS comfort zone and branch out into cross-platform/flutter/backend.
The hard part: getting things over the finish line and actually shipping some projects

My micro side project app Guess-a-tron, a human vs AI guessing game is now available on the App Store.

https://apps.apple.com/us/app/guess-a-tron/id6751437128

Go up against different algorithms and AI models (GPT and Gemini with own API keys), and try to out-smart them. My preschooler already gave his stamp of approval by spending a solid half hour playing it 👍

#Shipaton #iOSDev

‎Guess-a-tron

‎Step back into the retro Gameboy era with Guess-a-tron — the ultimate AI vs. Human showdown! Pick your answer, face off against the AI, and race to see who can guess correctly first. Can you outsmart the machine, or will the Guess-a-tron prove it knows your mind better than you do? With a classic…

App Store
It's been a while since I last submitted a completely new app to the App Store, but here we go 👀
The whole repository is now public as well https://github.com/LucaKaufmann/Guess-a-tron
#BuildInPublic #Shipaton
A couple of vibecoding prompts later and the AI guessing game looks like this

I took my kid to a science museum where they had an AI exhibit. There was a machine learning mind reader game where players went up against an algorithm that tried to predict the players next move.

I thought this would make a fun little side project, I did some research and wrote a specification for it, fired up VibeTunnel and after a couple of iterations we had a working game.

A new filter sheet for my recipe app #LittleChef #Shipaton #BuildInPublic
After some tweaking and with the help of the SwiftSoup library for HTML parsing, recipe imports are now working 🎉 Next up, tweaking the AI API calls and prompts #LittleChef #Shipaton #BuildInPublic
A few more days of progress, Claude Code did most of the work setting up the Tuist project and modules. It also came up with some creative solutions, like a quota tracking service that syncs over icloud, giving free users some amount of free AI recipe imports every month. Working my way through the features now, starting with RecipeFeature
#LittleChef #Shipaton #BuildInPublic

TIL markdown supports diagrams these days. Claude Code assisted me with setting up a CI workflow, opened a PR and added a diagram to visualize it

```mermaid
graph LR
A[GitHub Actions] -->|Generate| B[Changelog]
B -->|Attach to| C[Git Tag]
C -->|Trigger| D[Xcode Cloud]
D -->|Extract| E[TestFlight Notes]
```

Which renders into an interactive diagram in Github. So cool!