Aura-2
deepgram/aura-2Aura-2 is a multilingual text-to-speech model from Deepgram. It supports Deepgram’s canonical Aura-2 voice catalog for speech synthesis across multiple languages.
Pricing
Current model usage rates. Choose your plan to see its published prices.
| Usage | Pricing |
|---|---|
| Input · Text | US$0.0000318/ 1 character |
Membership and model usage are billed separately. Compare plans
Capabilities
- Input
- Text
- Output
- speech
Providers
Model supply available through Vecbase.
Via OpenRouter
Access is subject to your account’s permissions and model availability.
Frequently asked questions
What is Aura-2, and who develops it?
Aura-2 is a model from deepgram. Its model ID on Vecbase is deepgram/aura-2. Aura-2 is a multilingual text-to-speech model from Deepgram. It supports Deepgram’s canonical Aura-2 voice catalog for speech synthesis across multiple languages.
How much does Aura-2 cost on Vecbase?
Aura-2: Prices depend on your plan, usage type and any listed input thresholds. The pricing table shows current rates in USD; it is not an estimate of a past bill.
Which input and output formats does Aura-2 support?
Aura-2 accepts Text and produces speech.
Which providers make Aura-2 available through Vecbase?
Vecbase offers Aura-2 through OpenRouter. Availability may vary by provider.
Which model ID should an agent use to request Aura-2?
Use deepgram/aura-2 as the model identifier for Aura-2. See Vecbase’s API documentation for authentication, required inputs and supported request formats.
What does an agent need to access Aura-2 through Vecbase?
To use Aura-2, you need an authenticated account with the required permissions, sufficient balance and the relevant capability enabled. See the documentation for setup.
Is a release date available for Aura-2?
We do not yet have a confirmed release date for Aura-2.
Which models can I compare with Aura-2 on Vecbase?
You can compare Aura-2 with Kokoro 82M (hexgrad/kokoro-82m) and S2 Pro (fish-audio/s2-pro). Check their capabilities and prices to find the best fit for your task.