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falText to speechComing soon

alibaba/qwen-audio-3-tts

alibaba/qwen-audio-3-tts is a text to speech tool from fal that runs in the background and returns audio. Coming soon: listed with its price, not yet open to runs.

This tool is listed but not yet available to run.

Priced by usage

Pricing

$0.065 per 1,000 characters of text. The final charge comes from usage.

Limits

Runs
In the background
Returns
audio
Longest queue wait
3600s
Run deadline
1800s
Largest inline input
1024 KB
Largest input file
500 MB
Largest output
4768 MB
Outputs per run
16

Input

FieldKindDefaultDescription
text requiredtext—The text to convert to speech.
voiceone of
Cherry, Serena, Ethan, Chelsie, Momo, Vivian, Moon, Maia, Kai, Nofish, Bella, Jennifer, Ryan, Katerina, Aiden, Mia, Mochi, Bellona, Vincent, Bunny, Neil, Elias, Arthur, Nini, Seren, Pip, Stella, Bodega, Sonrisa, Alek, Dolce, Sohee, Lenn, Emilien, Andre, Jada, Dylan, Li, Marcus, Roy, Peter, Sunny, Eric, Rocky, Kiki
CherryThe voice used for speech synthesis. See the [Qwen-TTS voice list](https://www.alibabacloud.com/help/en/model-studio/qwen-tts-voice-list) for each voice's language and dialect coverage.
languageone of
Auto, Chinese, English, Spanish, Russian, Italian, French, Korean, Japanese, German, Portuguese
AutoLanguage of the input text. `Auto` lets the model detect it; setting it explicitly improves pronunciation and intonation.

Same request in code

curl https://api.spiral.ai/v1/runs \
  -H "Authorization: Bearer $SPIRAL_API_KEY" \
  -H "Content-Type: application/json" \
  -H "Idempotency-Key: $(uuidgen)" \
  -d '{
    "provider": "fal",
    "model": "alibaba/qwen-audio-3-tts",
    "input": {
      "text": "Hello! This is Qwen Audio 3.0 speaking on fal."
    }
  }'