New On-Device Speech Engine: Nemotron (v3.5)

A new on-device speech option, powered by NVIDIA's Nemotron model, brings noticeably sharper speech recognition and cleaner speaker labels. Everything runs on your device, so nothing leaves your Mac or iPhone.

Multilingual live transcription with automatic speaker labels.
Import an audio or video file and get an on-device transcript with speakers and live progress.

Turn it on

in Settings, under Speech & AI.

Availability:

Apple Silicon Macs and iPhone 12 / iPad Air 4 and newer. Support for Windows and Android is coming in the months ahead.