Dia TTS

Dia TTS TTS

A 1.6B-parameter model purpose-built for generating natural multi-speaker dialogue, not just single-voice narration.

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Avvolgi il tuo testo nei tag SSML per un controllo preciso:

<speak><prosody rate="slow">Slow speech</prosody></speak>

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Questo modello legge testo semplice, quindi i tag inline vengono ignorati. Per le emozioni basate sui tag, passare a un modello espressivo come Orpheus o Bark.

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L'audio generato apparirà qui. Scegli un modello, inserisci testo e fai clic su Genera.
Audio generato con successo
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Scarica audio Scarica.srt Link scade in 24 ore
Livello libero: uso personale. Licenza commerciale da $5/mo
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Informazioni Dia TTS

Dia by Nari Labs is a 1.6-billion-parameter text-to-speech model designed from the ground up for dialogue rather than monologue. It generates conversations between two speakers with realistic turn-taking, prosody, and emotional expression, producing audio that sounds like a real exchange instead of two voices read separately. Architecturally it pairs an autoregressive transformer with the Descript Audio Codec (DAC) for waveform generation. Dia is a strong fit for podcast-style content, scripted audiobook dialogue, and conversational scenes, and is released under Apache 2.0. Generations are heavier than single-voice models, so it favors quality over raw speed.

Meglio per: Podcasts, audiobook dialogues, conversational content

Sfoglia tutti Dia TTS voci

A colpo d'occhio

Sviluppatore
Nari Labs
Licenza
Apache 2.0
Livello
standard
Velocità
medium
Clonazione vocale
No.
Lingue
English
Caratteri massimi
800

Dia TTS voci

Speaker 1

English
Standard Neutral

Speaker 2

English
Standard Neutral

Dia TTS FAQ del TTS

Multi-speaker dialogue. Unlike most TTS models that read one voice at a time, Dia generates a two-speaker conversation with natural turn-taking, prosody, and emotion in a single pass — ideal for podcasts and scripted scenes.

It is a 1.6-billion-parameter model from Nari Labs, built on an autoregressive transformer with the Descript Audio Codec for audio generation.

On TTS.ai, Dia is configured for English. Its strength is dialogue generation rather than broad multilingual coverage.
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