Apple Silicon is fast enough to run real language models locally. No API keys, no servers, no network round trips. And if you're already an iOS or macOS developer, you don't need to leave Xcode or learn Python to do it. This article walks through setting up a Swift package that runs a quantized Qwen...
2026-05-05
How to get local LLMs running on Xcode using MLXSwift
A segmented picker is one of those UI components that sounds trivially simple until you actually try to ship a polished version of it. At its core, it's just a row of options where exactly one is selected — but the way it looks and feels communicates a lot about the quality of your app. A sluggish a...
2026-02-25
Building a transparent, glassy segmented control for iOS — because the native one just isn't good enough.
I totally expected to get started with coding at this point. After all, I have a great (basic) understanding of what a perceptron is, and how several of these are arranged in layers within a neural network. And it's intuitive to think of the network as a computer program (because it IS one, or at le...
2025-11-19
WTF is a cost function anyway?
As someone who has been a software developer and a builder for quite some time now, it's been humbling trying to get back to research and studies. Lately, I've been very curious about how the AI tools I use every day in life really work behind the scenes. I've learnt all about it back in my days at...
2025-11-09
Tackling machine learning as a subject, from a builder's perspective