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Pyannote Speaker Diarization
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Pyannote Speaker Diarization

huggingface.co·Infrastructure

pyannote-speaker-diarization-3.1 is a pipeline model based on pyannote.audio for performing speaker diarization, voice activity detection, and overlapped speech detection. It can process entire audio files or specific excerpts and is designed for research and production audio analysis tasks. The model is hosted on Hugging Face and integrates directly with the pyannote.audio library.

Open Source
WebAPI
P
Pyannote Speaker Diarization preview
Visit huggingface.co↗
📋2
alternatives
✓3
features
📅2023
since

Overview

3 features

Pyannote Speaker Diarization is a Voice, TTS & speech product. It focuses on determining who spoke when in multi-speaker audio recordings. It is built as an open-source project for developers. Pyannote Speaker Diarization is open source under the Open Source license. Pyannote Speaker Diarization is available on the web and API.

ivrit-ai builds and maintains Pyannote Speaker Diarization, and the product first shipped in 2023. Key capabilities include Speaker Diarization, Voice Activity Detection, and Overlapped Speech Detection.

  • ✓Speaker Diarization
  • ✓Voice Activity Detection
  • ✓Overlapped Speech Detection

Tags

speaker-diarizationvoice-activity-detectionpyannoteaudio-analysis

AI capabilities

AudioInference: Hybrid

Built with & integrations

Hosting
aws
Runs on
BrowserAPI-only

Trust & compliance

LicenseOpen Source
Verified signals
✓ HTTPS✓ Privacy Policy✓ Terms of Service✓ Open Source✓ Free tier
Legal
Privacy Policy →Terms of Service →

Recent events

Latest indexed changes and source events

  1. IndexedJul 21, 5:05 PM

    ivrit-ai/pyannote-speaker-diarization-3.1 verified by the PulseGate indexer

    Source: PulseGate indexerOpen ↗

Frequently asked questions about Pyannote Speaker Diarization

What does Pyannote Speaker Diarization do?
Pyannote Speaker Diarization focuses on determining who spoke when in multi-speaker audio recordings. It is catalogued under Voice, TTS & speech on PulseGate.
Who is Pyannote Speaker Diarization for?
Pyannote Speaker Diarization is an open-source project built for developers.
Is Pyannote Speaker Diarization free?
Yes — Pyannote Speaker Diarization is open source under the Open Source license and free to use.
What platforms does Pyannote Speaker Diarization run on?
Pyannote Speaker Diarization runs on the web and API.
Is Pyannote Speaker Diarization still maintained?
PulseGate's liveness checks currently classify Pyannote Speaker Diarization as active.
What are alternatives to Pyannote Speaker Diarization?
Similar tools tracked by PulseGate include Speaker Diarization, Speaker Diarization, and Pyannote Segmentation.Speaker DiarizationSpeaker DiarizationPyannote Segmentation
Who makes Pyannote Speaker Diarization?
Pyannote Speaker Diarization is developed by ivrit-ai.
When did Pyannote Speaker Diarization launch?
Pyannote Speaker Diarization first shipped in 2023.

At a glance

Pricing
Open Source
Platforms
Web
Languages
English
License
Open Source
First seen
Jan 22, 2023
Activity
🟢 Active
Status
🟢 Active
Built for
developers
Model
Open source
Solves
Determining who spoke when in multi-speaker audio recordings.

Developer

ivrit-ai

Live coverage

Confidence
Medium · 70
Indexed
Jul 21, 2026
Lifecycle
Alive
Activity
Active
First seen
Jan 2023
Last seen
today
Identity audit (10)
Entity ID
cmruwnkxa0bbtqoariqi4du4m
Slug
ivrit-ai-pyannote-speaker-diarization-3-1-huggingface-co
Lifecycle last checked
Jul 21, 2026
Verification state
Indexed for public listing
Claim / listing state
Unclaimed · listed: yes
Index status
Included in index
Latest evidence snapshot
Jul 21, 2026
Timeline basis
Indexed-at chronology (no inferred launch/funding milestones).
Last updated
Jul 21, 2026
Canonical URL
https://huggingface.co/ivrit-ai/pyannote-speaker-diarization-3.1

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