How much does Dia2 2B cost?

Dia2 2B is open source and can be self-hosted.

What benchmarks has Dia2 2B been tested on?

Dia2 2B has not been benchmarked yet. Scores are added as benchmarks are published.

How does Dia2 2B compare to GPT-5.4 Image 2?

Dia2 2B has an average score of 0.0 while GPT-5.4 Image 2 scores 0.0. GPT-5.4 Image 2 slightly outperforms Dia2 2B overall. See full comparison →

Home/Models/Dia2 2B

Dia2 2B

Name: Dia2 2B
Author: Nari Labs

by Nari Labs · Released Nov 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. 6K downloads on HuggingFace.

No benchmark data available yet.

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nari-labs-dia2-2b

Specifications

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

Available On

Nari LabsTBD

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transformer open-weights tokens

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Frequently Asked Questions

Dia2 2B is an open-source text-to-speech AI model by Nari Labs, released in November 2025.

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Dia2 2B

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