Apple Updates 27.3 Expand Siri AI Capabilities and Watch Tools
Apple's latest 27.3 software updates introduce expanded Siri AI features, conversation summaries for the Apple Watch, a redesigned Health app, and developer previews.
Apple has rolled out its 27.3 software updates, bringing a broad set of artificial intelligence capabilities and user interface changes across the iPhone, iPad, Apple Watch, and Mac. The latest release focuses heavily on making Siri more deeply integrated across system applications, while also introducing new audio intelligence features for wearables and updates to built-in utilities.
Expanded Siri Integration and Language Support
The most notable change in the 27.3 update is Siri AI's expanded ability to perform complex, multi-step actions across 16 different Apple applications, including Mail, Calendar, Files, Finder, Notes, Photos, Reminders, and Safari. Users can now rely on voice commands to organize files, arrange planning tabs into specific groups, or locate previously visited places. Additionally, Apple is broadening the geographic reach of its beta testing by adding support for Traditional Chinese, Vietnamese, Turkish, and Norwegian.
Hardware improvements accompany the software changes. The Apple Watch Series 12 and Apple Watch Ultra 4 are receiving new Audio Intelligence tools powered by the S11 chip, built-in microphones, and Apple Intelligence models operating via the iPhone and Private Cloud Compute. Among these tools is Live Rewind, which lets users recall the previous 15 seconds of a conversation by double-tapping the Digital Crown to view a text snippet. Another new function, Siri Recap, automatically creates titles and key points to summarize conversations.
Health, Fitness, and Safari Enhancements
The software package also brings back a redesigned Health app utilizing Apple Intelligence to analyze user health data, offering personalized insights alongside new additions like Health Age and movement assessments. For fitness users, Fitness+ Gym Strength introduces personalized four-week routines that adapt to individual goals, schedules, and equipment. Safari receives practical upgrades as well, such as vertical tabs for better layout visibility, Adaptive Dark Mode for unsupported websites, and new Siri tab-management controls.
What it means for developers
Alongside consumer features, Apple is opening Siri AI to developers through a preview available in the iOS 27.3, iPadOS 27.3, macOS 27.3, and visionOS 27.3 betas. By utilizing Apple’s App Intents framework, developers can connect their own applications to Siri, enabling users to complete actions like checking deliveries, placing orders, or making reservations using voice commands instead of manual navigation.
Developers can also incorporate personal context, onscreen awareness, and a feature called Skills, which allows multiple actions to be chained together for complex requests. Apple plans to begin accepting App Store submissions featuring these integrations in spring 2027. While building and testing applications across various ecosystems, developers can try top AI models cheaply through one API at https://apixoai.online.
Source: Apple 27.3 updates expand Siri AI to more apps, bring conversation summaries to Watch — Indian Express AI. Written by the Apixo team from that report.
One key for Claude, GPT, GLM, DeepSeek and more. Pay per token with crypto.
Get your API key
