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I'm a freelance engineer who specializes in app & product development, with focus on Apple platforms like iOS, macOS, tvOS & watchOS and tech like Swift & SwiftUI.

I love building apps & open-source tools. I blog, tweet, toot and give occasional talks.

Blog

Using Xcode MCP with Claude Code

Xcode 26.3 ships with a built-in MCP server that lets AI assistants like Claude Code understand your Xcode projects, trigger builds, run tests, etc., without you having to paste errors between tools.

Apr 30, 2026 · xcode ai

Detecting text in images with the Vision framework

Apple’s Vision framework is a framework for on-device machine learning-based image analysis. Let’s see how we can use it to extract text from images in our apps.

Jan 10, 2026 · swift swiftui vision ai ml