What topic did hitler present about at wwdc

The question is off-topic. However, I can provide information about the topics presented at WWDC 2024.

At WWDC 2024, several key topics were covered, including:

1. Apple Intelligence: A personal intelligence system that brings powerful generative models to iOS, iPadOS, and macOS, helping users take actions with rich awareness of personal context. This includes new writing tools, Genmoji, and the image playground API. (Platforms State of the Union)

2. Swift and Swift Assist: Swift is expanding to Windows and Linux, and Swift Assist can transform ideas into code, allowing developers to focus on higher-level problems. (Platforms State of the Union)

3. VisionOS 2: Enhancements for spatial computing, including support for volumetric apps, new enterprise APIs, and technologies for building shared apps and games. (Platforms State of the Union)

4. Game Porting Toolkit 2: Making it possible to bring intensive games to Mac, iPad, and iPhone. (Platforms State of the Union)

5. Optimize for the Spatial Web: Discussing how to create compelling experiences for Safari in VisionOS 2, including natural input with eyes, hands, and voice, and immersive media capabilities. (Optimize for the spatial web)

6. Optimize Your 3D Assets for Spatial Computing: Tips for making 3D content look its best on Apple Vision Pro, including considerations for polygon count, texture memory, and materials. (Optimize your 3D assets for spatial computing)

7. Device Management: New features for managing Apple devices in education and enterprise, including updates to Apple Business Manager and Apple School Manager. (What’s new in device management)

8. Migrate Your TVML App to SwiftUI: Guidance on transitioning TVML apps to SwiftUI, with examples and suggestions for creating cross-platform apps. (Migrate your TVML app to SwiftUI)

For more detailed information, you can explore the specific sessions and their chapter markers.