Audio speech

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Example

speech = client.generate_speech({
    "model": "openai/gpt-4o-mini-tts",
    "input": "Hello world",
    "voice": "alloy",
    "format": "mp3",
})

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Key parameters

• model (required): TTS-capable model id.
• input (required): Text to synthesize.
• voice: Voice preset (model-dependent, e.g., alloy).
• format: mp3, wav, flac, etc.
• speed: Playback speed multiplier (typically 0.25–4).

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Returns