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Gradium TTS

Gradium TTS is Gradium's text-to-speech model for natural, low-latency voice generation.
Censorship unknown
PRICE0.07125 creditsper 1k chars
AVG TIME~5.0sestimate
OUTPUTaudiosync
Open in playground

Inputs

promptoptional · text
textoptional · Text — artifact id or https URL
params.voiceAlice | Davi | Elise | Emma | Eva | Jack | Kent | Leo | Maximilian | Mia | Sergio | Valentina · default Alice
Monthly estimate
1,000 × 0.07125 credits71.25 credits
curl https://platform.4i.app/api/v1/run \
  -H "Authorization: Bearer $FOURI_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "service": "gradium/gradium-tts",
    "input": {},
    "params": {
      "voice": "Alice"
    }
  }'
Every output has an artifact_id. Pass it as input to any compatible service.
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