Apple Outlines Major AI and Developer Tool Updates at 2026 Platforms State of the Union

Apple yesterday held its WWDC 2026 Platforms State of the Union, detailing a wide range of updates to its developer tools and platforms, headlined by a major expansion of the Foundation Models framework. The main announcement was free access to Apple Foundation Models running on Private Cloud Compute for developers with fewer than two million first-time App Store downloads, removing infrastructure costs as a barrier to building AI-powered features. The framework is also gaining image input support, server-side model integration allowing developers to call third-party models like Claude and Gemini through the same Swift API, and a new Dynamic Profiles system for building multi-agent workflows. Apple also confirmed the Foundation Models framework will go open source later this summer. Key announcements from the session include: Foundation Models framework: Free Private Cloud Compute access for smaller developers, image input support, server-side model support (Claude, Gemini, and others), Dynamic Profiles for multi-agent workflows, and open source release later this summer. Core AI: A brand new framework for running custom on-device models, with ahead-of-time compilation, dedicated instruments, and Python tools for converting PyTorch models to Apple silicon. Powers Siri under the hood. App Intents and Siri: New entity and intent schemas let apps contribute content to Spotlight's semantic index, making it discoverable and actionable through natural language. A new View Annotations API lets ‌Siri‌ act on on-screen content conversationally. Xcode 27: 30% smaller and Apple silicon-only, with iCloud settings sync, customizable toolbar, per-project themes, and a new Device Hub replacing Simulator. Agentic coding is expanded significantly: agents can now interact with the simulator, localize apps, run tests, and fix crashes pulled from Organizer. Xcode Cloud builds are up to twice as fast. Liquid Glass forced migration: Support for opting out of the Liquid Glass de