Dia TTS

Open-source dialogue TTS model by Nari Labs supporting multi-speaker conversations.

Open SourceSelf HostedOffline CapableGPU Required (6GB+ VRAM)
0.0 (0)

About

Dia by Nari Labs is a 1.6B parameter text-to-speech model that generates realistic dialogue directly from a transcript, supporting multiple speakers with distinct voices and nonverbal sounds like laughter and coughing. Output can be conditioned on a reference clip for emotion and tone control, and the model is available through Hugging Face Transformers. The initial release supports English. Released under the Apache 2.0 license.

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Details

Price
Free
Platform
Local/Desktop
Difficulty
Easy (2/5)
License
Apache-2.0
Minimum VRAM
6 GB
Added
Apr 3, 2026

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