NVIDIA Nemotron 3 Diarization

NVIDIA🇺🇸 United States
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NVIDIA released Nemotron 3 Diarization, a 100M-parameter open-weight model that expands speaker support from 4 to 8 speakers compared to its Streaming Sortformer predecessor, achieving a 14.72% DER and ranking #1 on Voice Arena's Diarization-Bench.

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NVIDIA Releases Nemotron 3 Diarization, a 100M-Parameter Open-Weight Model Ranked #1 on Voice Arena's Diarization-Bench

NVIDIA released Nemotron 3 Diarization, a 100-million-parameter open-weight model that identifies who is speaking and when in audio conversations. It ranked #1 among 17 system configurations on Voice Arena's Diarization-Bench with a 14.72% diarization error rate, supporting up to eight speakers in both live and recorded audio.

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