speaker-diarization-3.1 vs VibeVoice-ASR

Specs, VRAM requirements and download trends — updated 10 November 2026.

pyannote · A · Open weights
Params
—
Context
—
30d
6.7 M
mit · commercial OK
microsoft · B · Open weights
Params
8.7 B
Context
—
30d
715 K
mit · commercial OK

Specification comparison

Differences are highlighted; identical values are muted.

Specification speaker-diarization-3.1 VibeVoice-ASR
Parameters — 8.7 B
Architecture — VibeVoiceForASRTraining
Context length — —
Licence mit mit
Commercial use Allowed Allowed
Languages — 51
Downloads 30d 6,732,606 714,530
Downloads all time 359.3 M 6.6 M
Quantizations on the Hub — SAFETENSORS
Gated Yes — accept licence No
First seen on the Hub 2023-11-16 2026-01-21

Download trend

Daily snapshots, last 90 days (13 Aug – 10 Nov)

10.0 M631 K
speaker-diarization-3.1 VibeVoice-ASR

VRAM side by side

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

VibeVoice-ASR · fp16 20.9 GB / 24 GB
⚠️ Tight — reduce context

Adjacent comparisons