OpenAI Developer Community
Perhaps realtime API diarization is coming?
Documentation
api-realtime
multitechvisions
September 22, 2025, 9:52pm
1
Was looking through the realtime API documentation, and came across the following:
image
2091×1354 210 KB
https://platform.openai.com/docs/api-reference/realtime-server-events/conversation/item/input_audio_transcription/segment
Speaker? Could this be a leak, giving us a sneak peak at a new diarization capability?
3 Likes
mferna23
October 2, 2025, 5:50pm
2
Have you tested if it is working?
multitechvisions
October 2, 2025, 8:51pm
3
I got an error when I included it in the object, so not usable yet.
multitechvisions
October 21, 2025, 6:50pm
4
image
1070×1008 102 KB
https://platform.openai.com/docs/models/gpt-4o-transcribe-diarize
2 Likes
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