This SwiftUI AI Tool Will Save You Hours of Coding

A brief demonstration of using an AI tool (Codex) to automatically detect and fix deprecated SwiftUI APIs in existing code. The tool identifies outdated APIs like NavigationView and foreground color, replacing them with modern equivalents (NavigationStack, foregroundStyle). The key insight is that language models often suggest old APIs because their training data includes legacy code, making automated deprecation-fixing tools valuable for SwiftUI developers.