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nemotron-3-diarization API

NVIDIA Nemotron-3-Diarization on our own GPUs in Russia · audio → per-speaker segments (JSON or RTTM), no transcription: align with /v1/audio/transcriptions by time. Any audio format, up to 4 hours · /v1/audio/diarize

Runs on our own GPUs in Russia.

How to connect: change one line — base_url. Get an sk- key in the dashboard.

curl https://api.neuraldeep.ru/v1/audio/diarize \
  -H "Authorization: Bearer $NEURALDEEP_KEY" \
  -F "file=@audio.mp3"

https://neuraldeep.ru/en/models/nemotron-3-diarization