207: “It’s not magic, it’s all in the kernel”

Wed, 13 May 2026 14:20:00 +0000

John builds a cross-platform UI framework in Rust, and Rambo uses the macOS virtualization system to create a virtual iPhone.

Links

Fixing SwiftPM SSH fingerprint issues in Xcode

Raylib

wgpu

SDL3

“How Clay's UI Layout Algorithm Works” by Nic Barker

Swift’s result builders

Rust macros

VirtualBuddy

“Create macOS or Linux virtual machines” from WWDC22

GameNative for Android

WINE

Rambo’s virtual iPhone