Modeldex
Microsoft

VibeVoice-1.5B

SIZE2.7B
Text to speech
TextDownloads540K/mo
AudioLikes2.5K

Text-to-speech model from Microsoft, 2.7B parameters.

Open weightsMIT644/1044
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MicrosoftAudioPromo

VibeVoice-1.5B

Text-to-speech model from Microsoft, 2.7B parameters.

microsoft/VibeVoice-1.5B
Type
Audio
Quality
Not rated yet
Parameters
2.7B (2,704,021,985)
Downloads
540K in the last 30 days
Likes
2.5K
Access to weights
Open download
On Hugging Face since
Aug 25, 2025
Takes in
Text
Puts out
Audio
Access
Open weights
License
MIT
Rarity
Promo
Set number
644/1044

License read from the model’s Hugging Face card. Stats from Microsoft’s official Hugging Face account, refreshed daily.

How good is it?

Public leaderboard scores for VibeVoice-1.5B, refreshed daily from Epoch AI and LMArena.

No public leaderboard lists VibeVoice-1.5B yet. Epoch AI and LMArena cover most chat, image, and video models from the big labs; embeddings, speech, and small open models mostly go unrated.

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