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VOICE & AUDIO

Stable Audio Open

Stable Audio Open is a 1.21B-parameter audio generation model from Stability AI, suited to text-to-audio & samples.

Specifications

Provider
Stability AI
Type
Audio generation model
Category
Voice & audio
Parameters
1.21B
License
other
API endpoint
/v1/audio/speech
Model ID
stable-audio-open

Stable Audio Open API example

Audio generation through the OpenAI-compatible Denizen Blu One API. Point any OpenAI SDK at api.denizenblu.com/v1, set model to stable-audio-open and send the request.

curl https://api.denizenblu.com/v1/audio/speech \
  -H "Authorization: Bearer $DENIZEN_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "model": "stable-audio-open",
    "input": "Hello, blue world."
  }' \
  --output speech.mp3

Need keys, streaming or error codes? See the API docs, or try it first in the playground.

Included in every plan

Stable Audio Open is part of the flat-rate catalog, so you never pay per token to use it. Plans differ by usage limits, concurrency and support, not by whether this model is available.

  • Explorer$11 a year
  • Creator$31 a year
  • Professional$51 a year
  • Ultimate$101 a year
  • EnterpriseContact sales

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