Paul Hudson Releases SwiftUI Pro: AI-Powered Agent Skill to Fix Legacy Code Patterns

Paul Hudson, creator of Hacking with Swift, has released SwiftUI Pro—a free, open-source agent skill designed to address a widespread problem in AI-generated code: developers using legacy SwiftUI patterns despite years of framework evolution. The skill, formally named the SwiftUI Agent Skill, integrates directly into AI coding assistants including Claude Code, Codex, Gemini, and Cursor to automatically detect and correct deprecated APIs, accessibility violations, and performance antipatterns that language models frequently introduce when generating Swift code.