speaker-diarization-3.1 vs nemotron-speech-streaming-en-0.6b

Specs, VRAM requirements and download trends — updated 21 September 2026.

pyannote · A
Params
Context
30d
8.0 M
mit · commercial OK
nvidia · B
Params
618 M
Context
30d
419 K

Specification comparison

Differences are highlighted; identical values are muted.

Specification speaker-diarization-3.1 nemotron-speech-streaming-en-0.6b
Parameters 618 M
Architecture NemotronAsrStreamingForRNNT
Context length
Licence mit other
Commercial use Allowed Unknown
Languages
Downloads 30d 7,950,173 418,740
Downloads all time 347.7 M 803 K
Quantizations on the Hub GGUF, SAFETENSORS
Gated Yes — accept licence No
First seen on the Hub 2023-11-16 2025-12-17

Download trend

Daily snapshots, last 56 days (28 Jul – 21 Sep)

10.0 M388 K
speaker-diarization-3.1 nemotron-speech-streaming-en-0.6b

VRAM side by side

On RTX 4090 · 24 GB · 8K context unless noted

nemotron-speech-streaming-en-0.6b · fp16 3.3 GB / 24 GB
✅ Runs comfortably

Adjacent comparisons