21CTO

Jun 10, 2025 · Mobile Development

How Apple’s New Foundation Models & Xcode 26 Transform iOS Development

Apple unveiled a suite of developer tools at WWDC—including a privacy‑focused Foundation Models framework, Xcode 26 with built‑in LLM support, enhanced App Intents, Swift 6.2 upgrades, Linux container capabilities, and App Store accessibility labels—signaling major shifts for iOS developers.