Question
Notta Speaker Diarization
What it does, and how to check it yourself.
Notta's speaker diarization separates the voices in a transcript, and you can rename each label afterward. No independent test measures how well it does this, and we ran none. It is easiest with few speakers and clear audio.
Checked November 2026 on each tool's own site. We ran no tests of our own.
What should I do if Notta merges two speakers?
Correct the lines by hand for that meeting. Next time, try separate microphones, because similar voices on one microphone are the usual cause.