Apple is preparing to release macOS Tahoe 26.2 with 3 notable upgrades. First is the perimeter lighting feature for video calls.
This feature creates a virtual light effect around the edge of the screen, helping to brighten the face in low light conditions, like using specialized round lights.
The central processing system and the image processing unit on the machine will automatically recognize the face, location, and distance to adjust the brightness to suit the actual environment. Users can turn it on/off manually or let the device activate itself in the darkroom. The feature applies to Macs using Apple chips from the first generation and supports both external website and Studio Display screen.
The second feature is for professional users, connecting multiple Macs into a high-performance processing cluster. With the new high-speed connection standard, users can combine many devices together to run large-sized AI models on the spot, without the need for a complex server system.
The connection is done via normal high-speed cables, without the need for intermediary equipment. The feature supports many models, from powerful configuratedamecs to high-end laptops. The update also opens up full access to the new generation of artificial intelligence acceleration systems, making large-scale model processing faster and more energy-saving.
The final feature is an emergency call. When creating a specific timetable nhac nhet, users can have an emergency label attached so that the bulletin system on the phone or tablet can output the alarm at the right time. Users can delay for a few minutes or mark it as completed immediately. When used for the first time, the system will synchronously guide the computer and the phone to ensure the alarm bell operates accurately. This is a useful addition for people who are forgetful or have a busy work schedule.
