Model reference · open weights

speaker-diarization-community-1

Audio pyannote Speech→text 1 build Open weights 5.2M dl/mo

speaker-diarization-community-1 is an open-weight audio or speech model from pyannote. speaker-diarization-community-1 (BF16) weighs 33 MB; the smallest configuration that runs it is RTX 3060 12 GB.

  • speaker-diarization-community-1 is a pipeline by pyannote that processes mono audio sampled at 16kHz to output speaker diarization.
  • It automatically downmixes multi-channel audio and resamples files to the required rate.
  • The model is licensed under cc-by-4.0 and supports offline use.

Summary of the pyannote/speaker-diarization-community-1 model card, 2026-10-01

What it is

Released bypyannote
Released2025-04-15
VRAM33 MB for the weights

What it runs on

Memory and cards for speaker-diarization-community-1 (BF16)

33 MBweights, file size
1.6 GBruntime overhead
CardOne streamMemory
RTX 3060 12 GBfits11.6 GB
RTX 4060 Ti 16 GBfits15.4 GB
RTX 3090 24 GBfits23.4 GB
RTX 4090 24 GBfits23.4 GB
RTX 5090 32 GBfits31.0 GB
L40S 48 GBfits44.0 GB
A100 80 GBfits78.2 GB
H100 80 GBfits78.1 GB
RTX PRO 6000 Blackwell 96 GBfits93.8 GB
DGX Spark (GB10) 128 GB unifiedfits107 GB
H200 141 GBfits138 GB
B200 180 GBfits176 GB

How it works

How audio & music work

Audio or textinputAudio modelrecognise / synthesiseText or audiooutputSpeech-to-text turns audio into text; text-to-speech and music models turn text into audio.
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