what is risk?

Bring context to today’s weather

Harness the power of WeatherKit to get detailed weather forecast data such as precipitation amounts by type, cloud cover by altitude, or maximum wind speed. Find out how you can summarize weather by different parts of the day and highlight significant upcoming changes to temperature or precipitation. Understand how you can compare current weather to the past through our Historical Comparisons dataset and dive into historical weather statistics for any location in the world. We’ll also explore how you can do all of this faster with our Swift and REST APIs.

Migrate your app to Swift 6

Experience Swift 6 migration in action as we update an existing sample app. Learn how to migrate incrementally, module by module, and how the compiler helps you identify code that’s at risk of data races. Discover different techniques for ensuring clear isolation boundaries and eliminating concurrent access to shared mutable state.

What’s new in App Store Connect

Explore new features for discovery, testing, and marketing. Find out how to nominate your apps for featuring on the App Store, share exciting moments (like a version launch) with marketing assets generated for you, deep link to specific content in your app from custom product pages, use the latest enhancements to TestFlight, and more.

What’s new in privacy

At Apple, we believe privacy is a fundamental human right. Learn about new and improved permission flows and other features that manage data in a privacy-preserving way, so that you can focus on creating great app experiences.

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.

Port advanced games to Apple platforms

Discover how simple it can be to reach players on Apple platforms worldwide. We’ll show you how to evaluate your Windows executable on Apple silicon, start your game port with code samples, convert your shader code to Metal, and bring your game to Mac, iPhone, and iPad. Explore enhanced Metal tools that understand HLSL shaders to validate, debug, and profile your ported shaders on Metal.

Enhanced suggestions for your journaling app

Find out how your journaling app can display journaling suggestions with richer content from the system. Explore new types of available content like state of mind data, reflection prompts, and support for third-party media content and motion-based activities.

Streamline sign-in with passkey upgrades and credential managers

Learn how to automatically upgrade existing, password-based accounts to use passkeys. We’ll share why and how to improve account security and ease of sign-in, information about new features available for credential manager apps, and how to make your app information shine in the new Passwords app.

Keep colors consistent across captures

Meet the Constant Color API and find out how it can help people use your app to determine precise colors. You’ll learn how to adopt the API, explore its scientific and marketing potential, and discover best practices for making the most of the technology.

Consume noncopyable types in Swift

Get started with noncopyable types in Swift. Discover what copying means in Swift, when you might want to use a noncopyable type, and how value ownership lets you state your intentions clearly.

A Swift Tour: Explore Swift’s features and design

Learn the essential features and design philosophy of the Swift programming language. We’ll explore how to model data, handle errors, use protocols, write concurrent code, and more while building up a Swift package that has a library, an HTTP server, and a command line client. Whether you’re just beginning your Swift journey or have been with us from the start, this talk will help you get the most out of the language.

Meet FinanceKit

Learn how FinanceKit lets your financial management apps seamlessly and securely share on-device data from Apple Cash, Apple Card, and more, with user consent and control. Find out how to request one-time and ongoing access to accounts, transactions, and balances — and how to build great experiences for iOS and iPadOS.

Explore wellbeing APIs in HealthKit

Learn how to incorporate mental health and wellbeing into your app using HealthKit. There are new APIs for State of Mind, as well as for Depression Risk and Anxiety Risk. We’ll dive into principles of emotion science to cover how reflecting on feelings can be beneficial, and how State of Mind can be used to represent different types of mood and emotion.