How much does Dia 1.6B cost?

Dia 1.6B is open source and can be self-hosted.

What benchmarks has Dia 1.6B been tested on?

Dia 1.6B has not been benchmarked yet. Scores are added as benchmarks are published.

How does Dia 1.6B compare to GPT-5.4 Image 2?

Dia 1.6B has an average score of 0.0 while GPT-5.4 Image 2 scores 0.0. GPT-5.4 Image 2 slightly outperforms Dia 1.6B overall. See full comparison →

Home/Models/Dia 1.6B

Dia 1.6B

Name: Dia 1.6B
Author: Nari Labs

by Nari Labs · Released Apr 2025

Open Source

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Context

N/A

Input $/1M

TBD

Output $/1M

TBD

Type

text-to-speech

License

Open Source

Benchmarks

0 tested

Data updated today

About

Nari-labs text to speech model. 115K downloads on HuggingFace.

No benchmark data available yet.

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BenchGecko API

nari-labs-dia-16b

Specifications

Typetext-to-speech
ContextN/A
ReleasedApr 2025
LicenseOpen Source
StatusActive

Available On

Nari LabsTBD

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transformer open-weights tokens

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Frequently Asked Questions

Dia 1.6B is an open-source text-to-speech AI model by Nari Labs, released in April 2025.

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Dia 1.6B

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