what is swift assist
Asked on 2024-07-30
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Swiftassist is a new feature introduced by Apple to enhance the coding experience in Xcode. It acts as a companion for all your coding tasks, providing predictive completions and helping with tasks like experimenting with new APIs. Swiftassist leverages a powerful model that runs in the cloud, ensuring that your code is never stored on the server and is only used for processing your requests. This feature is designed to turbocharge the way you work in Xcode by offering personalized code completions based on the details of your project, including symbols and their relationships.
Swiftassist is particularly useful for prototyping, as it can quickly visualize ideas and create code structures based on your requests. For example, it can generate a struct with sample data, add images from your asset catalog, and even play sounds when certain actions are performed. This makes it easier to explore new frameworks and experiment with new ideas.
For more details, you can refer to the Platforms State of the Union session.

What’s new in Swift
Join us for an update on Swift. We’ll briefly go through a history of Swift over the past decade, and show you how the community has grown through workgroups, expanded the package ecosystem, and increased platform support. We’ll introduce you to a new language mode that achieves data-race safety by default, and a language subset that lets you run Swift on highly constrained systems. We’ll also explore some language updates including noncopyable types, typed throws, and improved C++ interoperability.

Platforms State of the Union
Discover the newest advancements on Apple platforms.

Explore the Swift on Server ecosystem
Swift is a great language for writing your server applications, and powers critical services across Apple’s cloud products. We’ll explore tooling, delve into the Swift server package ecosystem, and demonstrate how to interact with databases and add observability to applications.