iOS 26.1 Developer Preview Unveils AI and Translation Upgrades
iOS 26.1 Developer Preview Released with Major AI and Translation Enhancements
On September 23, Apple rolled out the iOS 26.1 developer preview, featuring significant upgrades to Apple Intelligence (Apple AI) and the AirPods real-time translation feature. The update, with internal version number 23B5044l, aims to enhance global usability and streamline user interactions across Apple devices.
Expanded Language Support for Apple AI
The highlight of this update is the expansion of Apple AI's language capabilities. The system now supports:
- Danish
- Dutch
- Norwegian
- Portuguese (Portugal)
- Swedish
- Turkish
- Traditional Chinese
- Vietnamese
This move aligns with Apple's strategy to make its AI tools more accessible worldwide.

AirPods Translation Gets a Boost
The real-time translation feature on AirPods has also received a substantial upgrade, now supporting:
- Japanese
- Korean
- Italian
- Chinese (both Traditional and Simplified) This enhancement facilitates smoother cross-language communication for travelers and international professionals.
Interface and App Optimizations
Beyond AI improvements, iOS 26.1 introduces several visual and functional refinements:
- A new "liquid glass" design for the phone app's numeric keypad
- Improved swipe gestures in Apple Music for quicker song switching
- Visual updates to core apps like Photos, Calendar, and Safari for better consistency These changes contribute to a more modern and cohesive user experience.
The iOS 26.1 developer preview follows the official iOS 26 release on September 16, which supports all iPhone models from the second-generation iPhone SE onward. The latest iPhone 17 series and iPhone Air come pre-installed with iOS 26.
Key Points:
- Apple AI expands language support to eight additional languages
- AirPods translation upgraded with four new languages
- New "liquid glass" keypad design enhances visual appeal
- Improved swipe controls in Apple Music streamline navigation
- System-wide interface refinements promote consistency



