Key Info

NVIDIA has open-sourced Nemotron 3 Diarization, a model that can reliably track speakers in live conversations under a commercial-friendly license, with day-zero integration with Transformers.

Highlights

  • Model tracks speakers in real-time, addressing a key gap in voice agents.
  • Tested with one-second speech chunks, showing good quality.
  • Includes day-zero integration with Hugging Face Transformers.
  • Demonstrated on Reachy Mini and DGX Spark.