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Yoona

Yoona
Yoona is an AI voice by Inworld — korean woman with a gentle, soothing voice. Available in Korean. Access Yoona through the Inworld TTS API with OpenAI SDK compatibility.
Languages
🇰🇷Korean
Generate speech with this voice
curl --location 'https://api.inworld.ai/tts/v1/tts' \ --header 'Authorization: Basic <your-api-key>' \ --header 'Content-Type: application/json' \ --output speech.mp3 \ --data '{ "text": "Hello, welcome to Inworld!", "voiceId": "Yoona", "modelId": "v3" }'

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Start building with Yoona

Access Yoona and every other voice through the Realtime TTS API. Create your free account and start generating speech in minutes.