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• Learn about Apple Intelligence Writing Tools and how to configure them in SwiftUI and UIKit. • Understand how custom text views can offer a full Writing Tools experience, and wha

• Swift 6.2 Released We’re excited to announce Swift 6.2, a release aimed at making every Swift developer more productive, regardless of where or how you write code. • From improve

• This module focuses on the latest Siri and App Intents update with Apple Intelligence. • Students will learn how to leverage these powerful tools to create deeply integrated, con

• The Growth of the Swift Server Ecosystem Nearly ten years ago, Swift was open sourced and an official runtime for Linux was released. • I’ve been involved with Swift on the serve

• This module covers the basic concepts of App Observability (App Telemetry) which allows you to gather insights, possibly in real-time on how your application is performing on use

• Introducing Swift Profile Recorder: Identifying Performance Bottlenecks in Production Swift Profile Recorder, an in-process sampling profiler for Swift services, is now available

• Liquid Glass is the new design language for Apple platforms. • This module illustrates the process of incorporating Liquid Glass into your own iOS app. • You’ll learn how to add

• Announcing the Swift SDK for Android Swift has matured significantly over the past decade - extending from cloud services to Windows applications, browser apps, and microcontroll

• Build your own low-level game engine in Metal! • Metal is a unified application programming interface (API) for the graphics processing unit, or GPU. • It’s unified because it ap

• What’s new in Swift: October 2025 Edition Editor Note: This is the first of a new series, What’s new in Swift, a regular digest featuring what’s new in the Swift project and ecos

• Chances are if you’re involved with software development you’ve heard of and have used Git at some point in your life. • Version control systems are critical for any successful c

• GSoC 2025 Showcase: Swiftly support in VS Code Another successful year of Swift participation in Google Summer of Code recently came to an end, and we’d like to shine some light

• In this module, you’ll learn about the new features in Swift Data that were introduced at WWDC 2025. • The new model inheritance capabilities, and how they impact queries and mod

• GSoC 2025 Showcase: Extending Swift-Java Interoperability This is the second post in our series showcasing the Swift community’s participation in Google Summer of Code 2025. • Le

• Introducing Temporal Swift SDK: Building durable and reliable workflows The Temporal Swift SDK is now available as an open source project. • Building reliable distributed systems

• Build an on-device text summarizer using Apple Foundation Models and SwiftUI, with step-by-step guidance on availability checks and summarization. • Build an on-device text summa

• GSoC 2025 Showcase: Improved Code completion for Swift Our blog post series showcasing the Swift community’s participation inGoogle Summer of Code2025 continues with our third up

• Now updated for visionOS 26! • The Vision Pro and visionOS present a new paradigm in computing. • This is the beginning of spatial computing. • Users will be able to view apps fl

• GSoC 2025 Showcase: Improved Console Output for Swift Testing The Swift community participated in Google Summer of Code 2025, and we’ve recently been showcasing all of the projec

• Learn how to create augmented reality experiences using Reality Composer Pro with RealityKit and USDz. • Create 3D scenes employing models, animations, and interactions using Rea

• Apple’s new Liquid Glass design language marks a major shift in iOS 26 UI design. • Learn what Liquid Glass is, how it works across SwiftUI and UIKit, and what to watch out for w

• Embedded Swift Improvements Coming in Swift 6.3 Embedded Swift is a subset of Swift that’s designed for low resource usage, making it capable of running on constrained environmen

• SwiftData is Apple’s modern framework for managing data in SwiftUI apps. • In this article, you’ll explore the core concepts behind SwiftData in iOS 26 and learn how it fits into

• Swift Configuration 1.0 released Every application has configuration: in environment variables, configuration files, values from remote services, command-line flags, or repositor

• Exploring the Swift SDK for Android Since the announcement of the preview Swift SDK for Android, the Android workgroup has seen a lot of interest in how it works and what’s next.

• This module offers a hands-on guide to building inclusive and accessible Android apps using Jetpack Compose. • You’ll learn how accessibility services interpret Compose UI throug

• What’s new in Swift: December 2025 Edition Welcome to the latest digest of news from the Swift project. • Each edition, we share updates that we hope will be useful to you whethe

• Improving the usability of C libraries in Swift There are many interesting, useful, and fun C libraries in the software ecosystem. • While one could go and rewrite these librarie

• Announcing the Windows Workgroup We are excited to announce the creation of theWindows workgroup! • The primary goal is to ensure ongoing support for Swift on Windows, enabling u

• What’s new in Swift: January 2026 Edition A Reddit thread earlier this month asked about building web apps with Swift. • For this edition of ‘What’s new in Swift,’ we invited a d

• Announcing Swift System Metrics 1.0: Process-Level Monitoring We are excited to announce the 1.0 release of Swift System Metrics, a Swift package that collects process-level syst

• 1min read With runtime logs, you can view and export your logs. • Exports now stream directly to the browser - your download starts immediately and you can continue to use the Ve

• Claude Sonnet 4.6 now live on AI Gateway, offering 1M token context window. • Near Opus-level intelligence, excelling in agentic coding, code review, UI quality, computer use. •

• Vercel Sandbox snapshots now support configurable expiration times. • Default expiration increased to 30 days, up from previous 7 days. • Expiration can range from 1 day to unlim

• 1 min read Recraft V4 is now available on AI Gateway. • A text-to-image model built for professional design and marketing use cases, V4 was developed with input from working desi

• 1min read Skills on theskills.shnow have automated security audits to help developers use skills with confidence. • Working with our partnersGen,Socket, andSnyk, these independen

• 1 min read You can now get automatic code-fix suggestions for broken builds from the Vercel Agent, directly in GitHub pull request reviews or in the Vercel Dashboard. • When the

• 5minread A 6-person startup learned their bottleneck wasn’t AI. • It was infrastructure anxiety. • Then they won Vercel’s AI Accelerator. • How the 6-person team at Stably ships

• 1minread The Runtime Logs search bar in your project dashboard has been redesigned to make filtering and exploring your logs faster and more intuitive. • Structured filters.When

• 9 min read When we started profiling Next.js server rendering earlier this year, one thing kept showing up in the flamegraphs: WebStreams. • Not the application code running insi

• 1 min read Vercel Blob now supports private storage for sensitive files like contracts, invoices, and internal reports. • Private storage requires authentication for all operatio

• 1 min read Gemini 3.1 Pro Preview from Google is now available on AI Gateway. • This model release brings quality improvements across software engineering and agentic workflows,

• 1 min read Streamdown 2.3 enhances design consistency by applying a unified nested-card design to tables, code blocks, and Mermaid diagrams. • Action buttons now remain sticky du

• 1 min read Vercel now supports programmatic access to billing usage and cost data through the API and CLI. • The new /billing/charges endpoint returns data in the FOCUS v1.3 open

• 3 min read Kling video models are now available in AI Gateway, including the newest Kling 3.0 models. • Generate cinematic videos from text, images, or motion references with Kli

• 2 min read Generate stylized videos and transform existing footage with Alibaba’s Wan models, now available through AI Gateway. • Try them out now via AI SDK 6 or by selecting th

• 2minread Generate high-quality videos with natural motion and audio using xAI’s Grok Imagine Video, now in AI Gateway. • Try it out now via thev0Grok Creative Studio, AI SDK 6 or

• 4 min read AI Gateway now supports video generation, so you can create cinematic videos with photorealistic quality, synchronized audio, generate personalized content with consis

• 5minread The room was full of people who had already used skills. • Tuesday night we hosted Skills Night in San Francisco, an event for developers building on and aroundskills.sh

• Abstract Discrete diffusion models typically rely on dimension-wise factorization to avoid computational intractability. • However, we rigorously prove this approach leads to wor

• Subjects Mathematics and computing Physics Abstract Understanding the high-level conceptual structure of quantum algorithms from their low-level circuit representations is a crit

• Abstract MaxCut is a key NP-hard combinatorial optimization problem. • Quantum computing offers methods to solve such problems potentially better than classical counterparts, wit

• Abstract Quantum simulation algorithms often require numerous ancilla qubits and deep circuits, prohibitive for near-term hardware. • We introduce a framework for simulating quan

• Abstract Decoherence of quantum hardware is currently limiting its practical applications. • At the same time, classical algorithms for simulating quantum circuits have progresse

• Abstract Entanglement buffers are systems that maintain high-quality entanglement, ensuring it is readily available for consumption when needed. • We study the performance of a t

• Abstract Magic state distillation enables universal fault-tolerant quantum computation by implementing non-Clifford gates via the preparation of high-fidelity magic states. • How

• Abstract Variational Quantum Computing (VQC) faces fundamental scalability barriers, primarily due to the presence of barren plateaus and its sensitivity to quantum noise. • To a

• Abstract Optimizing molecular resource utilization for molecular discovery requires collaborative efforts across research institutions and organizations to accelerate progress. •

• Explores how to embed action modules into vision‑language models for robotic manipulation. • Evaluates 8 VLM backbones and 4 policy architectures across 600 experiments. • Identi

• LLMs generate empathic responses, but reliability of judging empathy remains unclear. • Study compares expert, crowdworker, and LLM annotations across four psychological framewor