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Fact · Dictation software

11 = yes, 0 = no

Juno's privacy overview says all speech processing runs locally on the Mac.

Quote found word for word on the live source, last checked October 25, 2026

In the source's own words

“All speech processing runs locally on your Mac.”

Privacy Overview, Juno Docs, Cassini Research, 2026, Audio and transcripts are never used for training.

Open the original
What it measures
The overview opens by saying Juno runs speech recognition, writing and storage locally on this Mac, and that network use is limited to model downloads.
What it does not show
The overview is about the Mac app on Apple silicon running macOS 15 or newer. It describes the design, not a test of network traffic.

In the data

A row of Dictation App Features Compared: Offline, Privacy, AI, as Juno: speech on device: 1 1 = yes, 0 = no.

App
Juno by Cassini Research
Feature
Speech processed on the device
Detail
All speech processing on the Mac
As of
2026-10
Note
1 means the maker's page says the app does this

Source